Smoke Detector

medium 260 models total

A ship's smoke detector is chosen by fire behaviour, not brand: optical heads catch smouldering, particle-heavy fires early, ionisation heads react faster to open flame with little smoke, and picking the wrong type for a space leaves a real blind spot in the detection system.

Read more — Smoke Detector explained ▾

What distinguishes this detector type

Point-type smoke detectors used on board fall into two working principles. Optical (photoelectric) detectors shine an infrared beam across a sensing chamber and measure light scattered by smoke particles; they respond well to the dense, visible smoke typical of smouldering cable insulation, upholstery or slow-burning solids. Ionisation detectors use a small radioactive source to ionise air in the chamber and measure the drop in current when smoke particles interfere with that ionised flow; they respond faster to the fine, largely invisible particles thrown off by fast-flaming fires with little visible smoke, such as burning fuel or paper. Multi-criteria detectors combine a smoke sensor with a heat or CO sensor and vote between them to cut false alarms, at the cost of a slower response in a genuine fast fire.

Optical smoke detector, cross-section — Cross-section of a ceiling-mounted optical smoke detector, showing the labyrinth sensing chamber with its LED light source and offset photodiode receiver that picks up scattered light when smoke enters through the vents and insect screen, plus the alarm circuit board and status indicator LED.

Main components

Sensing chamber

The optical or ionisation element itself, protected by an insect screen and a light trap or ionisation chamber housing. This is the part that ages: dust and salt-laden air gradually raise the baseline signal until the head drifts into false alarm territory.

Detector base and loop wiring

Plugs into a fixed base wired into an addressable or conventional loop back to the fire panel. Addressable bases carry an individual address so the panel reports the exact detector, not just the zone.

Fire panel interface

Processes the analogue signal, applies drift compensation and raises alarm, pre-alarm or fault at the bridge panel and any repeater panels.

Selection and placement

Type selection follows the fire risk of the space, not a fixed rule for the whole ship:

Machinery spaces and areas with oil mist: heat detectors or multi-criteria units, since smoke detectors alone false-alarm on normal engine room haze.
Accommodation, control rooms, cable trunks: optical smoke detectors are the default.
Galleys and spaces with cooking fumes or steam: heat detectors or specially rated smoke detectors to avoid nuisance alarms.
Coverage area per detector, ceiling height and beam obstructions all affect spacing and must follow the fire detection system's approved layout drawing, not a generic ceiling grid.

Regulations and class

SOLAS Chapter II-2 requires fixed fire detection and alarm systems in specified spaces depending on ship type, and the detectors themselves must meet the applicable IMO performance standard for shipborne fire detection equipment. Class rules require the system to be tested and the individual detector heads to be functionally tested at survey intervals set by the classification society, with sensitivity drift checked against the manufacturer's data. A detector that has drifted out of its calibrated window is treated as a fault, not left in service on the assumption it "still works".

Typical faults

Fault	Cause	Consequence
Nuisance alarms	Dust or salt build-up in the chamber, insect ingress, wrong type for the space	Crew starts isolating or ignoring zones, defeating the system's purpose
No alarm on test	Corroded base contacts, broken loop wiring, detector not seated	Real fire in that space goes undetected until it is visible or smelt
Ground fault on loop	Chafed cable at a bulkhead penetration, moisture ingress in a junction box	Panel may isolate part of the loop, dropping several detectors at once
Sensitivity drift flagged by panel	Ageing sensing element, contamination	Detector due for cleaning or replacement before it fails outright

What to look for in a supplier

Type approval certificate matching the specific detector model, not just the product family.
Compatibility confirmed with the existing fire panel's protocol - addressable loops are not interchangeable between panel manufacturers.
Traceable batch and manufacture date, since sensing elements have a service life independent of whether they have triggered an alarm.
Availability of the matching base, since heads and bases from different ranges of the same maker are not always compatible.

When a detector keeps false-alarming, replace or clean it rather than isolating the zone on the panel - an isolated zone is a zone with no fire protection at all, and it is easy to forget it was ever isolated.

Smoke detector. Photo: Tumi-1983, CC BY-SA 3.0, via Wikimedia Commons

Inspector Mode Show All 260 total

14 manufacturers · 260 models

Hochiki Marine

67 ✓ 58 verified

SOC-24V ✓ verified

Application

Conventional Photoelectric Smoke Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

SOC-24VN ✓ verified

Application

Conventional Photoelectric Smoke Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

SOE-24V ✓ verified

Application

Conventional Photoelectric Smoke Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

SOE-24H ✓ verified

Application

Multi-Criteria Smoke/Heat Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

SLR-24V ✓ verified

Application

Conventional Photoelectric Smoke Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

SLR-24H ✓ verified

Application

Multi-Criteria Smoke/Heat Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

SLV-24 ✓ verified

Application

Conventional Photoelectric Smoke Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

SLV-24N ✓ verified

Application

Conventional Photoelectric Smoke Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

SLV-24V ✓ verified

Application

Conventional Photoelectric Smoke Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

SIJ-24 ✓ verified

Application

Conventional Ionization Smoke Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

DCD-AE3 ✓ verified

Application

Rate of Rise Heat Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

DCD-CE3 ✓ verified

Application

Rate of Rise Heat Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

DCD-135 ✓ verified

Application

Fixed/Rate of Rise Heat Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

DCD-190 ✓ verified

Application

Fixed/Rate of Rise Heat Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

DFJ-AE3 ✓ verified

Application

Fixed Temperature Heat Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

DFJ-CE3 ✓ verified

Application

Fixed Temperature Heat Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

DFE-135 ✓ verified

Application

Fixed Temperature Heat Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

DFE-190 ✓ verified

Application

Fixed Temperature Heat Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

DFG-60BLKJ ✓ verified

Application

Waterproof Fixed Temperature Heat Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (nicht erreichbar): https://store.hochikieurope.com/products/Fire-detection/Conventional/CdX-(Conventional

Datasheet

DSC-EA ✓ verified

Application

Rate of Rise Heat Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

DRD-E ✓ verified

Application

Conventional Infrared Flame Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (nicht erreichbar): https://store.hochikieurope.com/products/Fire-detection/Conventional/CdX-(Conventional

Datasheet

DRD-EM ✓ verified

Application

Marine Approved Infrared Flame Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (nicht erreichbar): https://store.hochikieurope.com/products/Fire-detection/Conventional/CdX-(Marine

Datasheet

IFD-E ✓ verified

Application

Infrared Flame Detector (IR3)

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (fehler 404): https://www.hochikieurope.com/flamedetector

Datasheet

IFD-E(EXD) ✓ verified

Application

Explosion-Proof Infrared Flame Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (fehler 404): https://www.hochikieurope.com/flamedetector

Datasheet

IFDE(IS) ✓ verified

Application

Intrinsically Safe Infrared Flame Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (nicht erreichbar): https://store.hochikieurope.com/products/Fire-detection/Conventional/CdX-(iS-and-Exd

Datasheet

16591 ✓ verified

Application

UV/IR2 Flame Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (nicht erreichbar): https://store.hochikieurope.com/products/Fire-detection/Conventional/CdX-(Conventional

Datasheet

SPC-24 ✓ verified

Application

Projected Beam Smoke Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

SPC-ET ✓ verified

Application

Two-Wire Beam Smoke Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

FB-1 ✓ verified

Application

FIREbeam Intelligent Beam Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

espFIREbeam Xtra ✓ verified

Application

Next-Generation Intelligent Beam Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

FireOPTIX-50M ✓ verified

Application

Reflective Optical Beam Smoke Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

FireOPTIX-100M ✓ verified

Voltage: 10.2 to 30 VDC

Weight: 0.68 kg

Dimensions: 210mm H x 114.3mm D x 120mm W

Application

Reflective Optical Beam Smoke Detector

Range (m)

100

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

DH-98 ✓ verified

Application

Conventional Duct Smoke Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

DH-99 ✓ verified

Application

Addressable Duct Smoke Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

DH-100-A ✓ verified

Application

Analog Duct Smoke Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

DH-100-P ✓ verified

Application

Conventional Duct Smoke Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (nicht erreichbar): https://www.hochikiamerica.com/img/product/description/DH-100-P_08-2021.pdf

Datasheet

ACA-V ✓ verified

Application

Addressable Multi-Criteria Sensor

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

ACD-EN ✓ verified

Application

Addressable Multi-Criteria Sensor with CO Detection

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (fehler 404): https://www.hochikieurope.com/product/acd

Datasheet

ACD-V ✓ verified

Application

Addressable Multi-Criteria Sensor with CO Detection

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (nicht erreichbar): https://www.hochikiamerica.com/acd-v-multi-criteria-sensor-smoke-heat-co-detector

Datasheet

ACC-V ✓ verified

Application

Addressable Multi-Criteria Sensor

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (nicht erreichbar): https://www.hochikiamerica.com/img/product/description/ACC-V_12-2017.pdf

Datasheet

ACE-V ✓ verified

Application

Addressable Multi-Criteria Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

ALN-EN ✓ verified

Application

Addressable Photoelectric Smoke Sensor

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

ALN-V ✓ verified

Application

Addressable Photoelectric Smoke Sensor

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

ALG-V ✓ verified

Application

Addressable Photoelectric Smoke Sensor

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

ALK-V ✓ verified

Application

Addressable Photoelectric Smoke Sensor

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

ALO-V ✓ verified

Application

Addressable Multi-Criteria Photoelectric Smoke Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

ALN-ENM ✓ verified

Application

Marine Approved Addressable Photoelectric Smoke Sensor

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

AIE-EA ✓ verified

Application

Addressable Ionization Smoke Sensor

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

ATG-EA ✓ verified

Application

Addressable Heat Sensor

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

ATJ-EA ✓ verified

Application

Addressable Fixed Temperature/Rate of Rise Heat Sensor

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (nicht erreichbar): https://www.hochikiamerica.com/img/product/description/ATJ-EA_12-2017.pdf

Datasheet

ATJ-EN ✓ verified

Application

Addressable Multi-Heat Sensor

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (fehler 404): https://www.hochikieurope.com/images/SCI/resources/ATJ-EN(SCI

Datasheet

FIRElink-25 ✓ verified

Application

Single-Pipe Aspirating Smoke Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

FIRElink-100 ✓ verified

Application

Dual-Pipe Aspirating Smoke Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

FIRElink-400 ✓ verified

Application

Four-Pipe Aspirating Smoke Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

FIRElink-400CM ✓ verified

Application

Four-Pipe Aspirating Smoke Detector with Command Module

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

Linear Heat Detection Cable (LHDC) ✓ verified

Application

Linear Heat Detection System

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

F1070 ✓ verified

Application

Linear Heat Cable

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (nicht erreichbar): https://www.hochikiamerica.com/f1070-linear-heat-cable-68c-155f-100m-0100-27282

Datasheet

D181 ✓ verified

Application

Multi-Spectrum Flame Detector

Common Failures & Inspection Points

Area: Detector Optical Window Obstruction
Check: Visually inspect detector lens and chamber for dust, insect contamination, or corrosion buildup. Clean or replace detector if optical transmission is compromised (use magnifying glass for small particulates).
Area: Sensitivity Drift and Calibration
Check: Perform semi-annual sensitivity testing using manufacturer-approved calibration tools (e.g., NSTT-C for SIJ-24 series). Verify detector responds within listed sensitivity range (typically 25%-70% obscuration for photoelectric). Replace if sensitivity cannot be recalibrated.
Area: Installation Mounting and Alignment
Check: Verify detectors are properly seated in bases (confirm clockwise twist-lock engagement). For beam detectors, confirm alignment within reflector center using motorized alignment verification. Check mounting hardware security and absence of vibration-induced looseness.
Area: Electrical Continuity and Base Contact
Check: Verify electrical connections at detector base and wiring terminals. Test continuity to control panel. For conventional detectors, confirm 24VDC supply voltage at detector head. For addressable detectors, test SCI loop continuity and polling response.
Area: Environmental Interference and False Alarms
Check: Inspect for sources of nuisance triggers: proximity to HVAC ducts, direct sunlight on beam detectors, steam/condensation sources near smoke detectors, or electromagnetic interference near addressable loops. Reposition detectors or install optical filters as needed per EN54 standards.

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (nicht erreichbar): https://www.hochikiamerica.com/img/product/description/D181-Datasheet.pdf

Datasheet

LAD-A unverified

Marine Approval

Common Failures & Inspection Points

Sensor ageing, poisoning, contamination or dirt causes drift, slow response, false alarms or failed tests
Power, battery, wiring or communication faults cause device-failure alarms or loss of indication
Water ingress, corrosion or impact damage causes intermittent operation or failed controls
Blocked sampling paths or obstructed detector exposure delays response or prevents correct detection
Incorrect calibration, configuration or detector type causes misleading readings or nuisance alarms

Service: Inspect sensors, sample paths or detector openings, wiring, power, mounting and alarm interfaces. Perform bump tests, functional tests or calibration using the approved method for the device type. Review alarm history and confirm remote indications. Refer to the manufacturer documentation for the exact figure for calibration and alarm criteria.

Spare Parts: Carry detector heads or sensor cartridges, filters, sampling parts, batteries or chargers, fuses, calibration accessories and approved test consumables.

Use Cases: Machinery, cargo, accommodation, enclosed-space and personal safety monitoring.

Datasheet

LAD-B unverified

Marine Approval

Common Failures & Inspection Points

Sensor ageing, poisoning, contamination or dirt causes drift, slow response, false alarms or failed tests
Power, battery, wiring or communication faults cause device-failure alarms or loss of indication
Water ingress, corrosion or impact damage causes intermittent operation or failed controls
Blocked sampling paths or obstructed detector exposure delays response or prevents correct detection
Incorrect calibration, configuration or detector type causes misleading readings or nuisance alarms

Spare Parts: Carry detector heads or sensor cartridges, filters, sampling parts, batteries or chargers, fuses, calibration accessories and approved test consumables.

Use Cases: Machinery, cargo, accommodation, enclosed-space and personal safety monitoring.

Datasheet

Hochiki Marine Optical Smoke Detector unverified

Type

Optical Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Service: Test representative detectors, manual inputs, sounders, panel indications, loop integrity and standby power in accordance with the vessel’s approved regime. Inspect devices for contamination, paint, obstruction and corrosion. Sensitivity limits and replacement criteria must follow manufacturer documentation.

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Hochiki Marine Ionisation Smoke Detector unverified

Type

Ionisation Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Hochiki Marine Photoelectric Smoke Detector unverified

Type

Photoelectric Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Hochiki Marine Multi-Sensor (Smoke+Heat) unverified

Type

Multi-Sensor (Smoke+Heat)

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Hochiki Marine Multi-Sensor (Smoke+CO) unverified

Type

Multi-Sensor (Smoke+CO)

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Hochiki Marine Duct Smoke Detector unverified

Type

Duct Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector or sensing-element contamination caused by dust, grease, moisture or aging, resulting in false alarms, slow response or fault indication
Loop or cable fault caused by damaged wiring, loose terminals or earth leakage, resulting in missing devices or intermittent system faults
Addressing or configuration error caused by replacement or software changes, resulting in incorrect device identification or unavailable zones
Power-supply or backup-battery deterioration caused by charger faults or aged batteries, resulting in power alarms or reduced standby capability
Panel, relay or communication failure caused by electronics faults, resulting in missing alarms, failed outputs or loss of connection to other safety systems

Service: Inspect detectors, call points, panels, loops, power supplies and interfaces according to the approved fire-system test plan. Keep sensing openings clean and protect devices from paint, steam and dust. Function-test alarms, zone identification, sounders and required output relays using approved test tools and procedures. Check backup batteries and power-failure indications and record any isolated zone or disabled device. Restore all bypasses and isolations after work. Refer to the manufacturer documentation for the exact figure for test frequency, detector limits and replacement procedures.

Spare Parts: Keep approved detector heads, bases, call-point elements, loop modules, fuses, batteries, relays and selected panel components compatible with the installed system. Replacement devices must preserve addressing and type approval.

Use Cases: It is used for shipboard fire detection on merchant ships, passenger vessels, offshore units or other vessel types where this equipment category is fitted.

Datasheet

Hochiki Marine Beam Smoke Detector unverified

Type

Beam Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector or sensing-element contamination caused by dust, grease, moisture or aging, resulting in false alarms, slow response or fault indication
Loop or cable fault caused by damaged wiring, loose terminals or earth leakage, resulting in missing devices or intermittent system faults
Addressing or configuration error caused by replacement or software changes, resulting in incorrect device identification or unavailable zones
Power-supply or backup-battery deterioration caused by charger faults or aged batteries, resulting in power alarms or reduced standby capability
Panel, relay or communication failure caused by electronics faults, resulting in missing alarms, failed outputs or loss of connection to other safety systems

Use Cases: It is used for shipboard fire detection on merchant ships, passenger vessels, offshore units or other vessel types where this equipment category is fitted.

Datasheet

Autronica

40 ✓ 40 verified

BHH-200 ✓ verified

Application

Optical smoke detection - standard interactive point smoke detector

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

BHH-500 ✓ verified

Application

Optical smoke detection - interactive point smoke detector with SelfVerify

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

BHH-500/S ✓ verified

Application

Optical smoke detection - high sensitivity variant

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

BHH-500/EX ✓ verified

Application

Optical smoke detection - intrinsically safe version for hazardous areas

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

BHH-500/S/N ✓ verified

Application

Optical smoke detection - high sensitivity zone 2 version

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

BD-200 ✓ verified

Application

Heat detection - point heat detector for temperature rise detection

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

BD-200M ✓ verified

Application

Heat detection - standard interactive point heat detector

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

BD-200PT ✓ verified

Application

Heat detection - high-temperature heat detector

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

BD-501 ✓ verified

Application

Heat detection - point heat detector with SelfVerify

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

BD-501/EX ✓ verified

Application

Heat detection - explosion-proof version with intrinsic safety

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

BD-501/N ✓ verified

Application

Heat detection - explosion-proof zone 2 version

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

ATHF-SE-2 ✓ verified

Application

Heat detection - thermostat for temperature control and monitoring

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

BHH-220 ✓ verified

Application

Multisensor detection - standard interactive heat and smoke combination detector

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

BHH-320 ✓ verified

Application

Multisensor detection - heat and smoke detector with SelfVerify

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

BHH-520 ✓ verified

Application

Multisensor detection - heat and smoke detector with SelfVerify and environmental protection

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

BHH-520/EX ✓ verified

Application

Multisensor detection - intrinsically safe heat and smoke detector

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

BG-21 ✓ verified

Application

Flame detection - dual IR flame detector for conventional fire detection systems

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

BG-201 ✓ verified

Application

Flame detection - dual IR flame detector for interactive fire detection systems

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

BG-301 ✓ verified

Application

Flame detection - triple IR flame detector for non-explosive environments

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

BG-301-EXIA ✓ verified

Application

Flame detection - triple IR flame detector with intrinsic safety

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

BG-301-EXIC ✓ verified

Application

Flame detection - triple IR flame detector for zone 2 hazardous areas

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

X32AF ✓ verified

Application

Flame detection - multispectrum IR detector for hydrogen flame detection

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

X33AF ✓ verified

Application

Flame detection - multispectrum IR detector for hydrocarbon fires

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

X33AF-SS-SIL2 ✓ verified

Application

Flame detection - multispectrum IR detector in stainless steel with SIL2 certification

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

X52AF ✓ verified

Application

Flame detection - UV/IR combination flame detector

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

40/40R ✓ verified

Application

Flame detection - single IR flame detector for hydrocarbon fires

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

40/40L ✓ verified

Application

Flame detection - UV/IR flame detector replacement for obsolete 20/20L

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

V-430 ✓ verified

Application

Multicriteria protector - heat and smoke detection with advanced AI algorithms

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

V-430-S ✓ verified

Application

Multicriteria protector - heat and smoke detector variant

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

V-430-S-VADW ✓ verified

Application

Multicriteria protector - heat and smoke detector with integrated white visual alarm device

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

V-530 ✓ verified

Application

Multicriteria protector - SIL2 certified heat and smoke detector for hazardous areas

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

AutroSense 200 ✓ verified

Application

Aspirating smoke detection - high sensitivity laser discrimination system

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

AutroSense Micra 10 ✓ verified

Application

Aspirating smoke detection - small localized area detector

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

AutroSense Micra 25 ✓ verified

Application

Aspirating smoke detection - localized area detector

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

Fireray One ✓ verified

Application

Beam detection - infrared optical beam smoke detector with auto-alignment

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

FireRay 3000 ✓ verified

Application

Beam detection - infrared optical beam detector for large areas

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

AutroPoint HC200 ✓ verified

Application

Gas detection - infrared combustible hydrocarbon gas detector

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (fehler 404): https://product.autronicafire.com/products/fire-and-gas-detection-systems/detectors-for-special-requirements/gas/infrared-hydrocarbon/point/hc200/

Datasheet

AutroPoint HC300PL ✓ verified

Application

Gas detection - infrared hydrocarbon gas detector with PowerLoop system

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (fehler 404): https://product.autronicafire.com/products/fire-and-gas-detection-systems/detectors-for-special-requirements/gas/infrared-hydrocarbon/point/hc300pl-2-x-m25/

Datasheet

AutroPoint H2 ✓ verified

Application

Gas detection - catalytic hydrogen gas detector

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

AutroPoint TX50 ✓ verified

Application

Gas detection - electrochemical H2S gas detector in stainless steel

Common Failures & Inspection Points

Area: Dust and dirt accumulation on optical surfaces
Check: Visual inspection of detector exterior and lens/chamber areas; vacuum cleaning with brush attachment for light dust, cloth with mild detergent solution for housing
Area: Detector window/lens contamination reducing flame detection sensitivity
Check: Visual verification of transparency and clarity of optical elements; test flame detector coverage and range verification using coverage verification systems
Area: Protective dust covers or physical obstruction during construction/installation
Check: Verify removal of all dust caps and construction covers; inspect for debris or paint spray coverage; clean detector chambers if contaminated before returning to service
Area: Power supply and communication cable integrity
Check: Verify correct voltage (10-27 VDC typical), test communication signals to fire panel, verify no loose connections or corrosion at terminals
Area: SelfVerify system functionality (for applicable models)
Check: Verify automatic daily self-test execution (24-hour cycle), confirm alarm panel receives SelfVerify status reports, check that sensitivity is within listed parameters

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

Consilium/Salwico

40 ✓ 40 verified

EV-P ✓ verified

Application

Analogue addressable optical smoke detector - Fire detection

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

EV-DP ✓ verified

Application

Analogue addressable dual wavelength optical smoke detector

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

EV-PP/OA130 ✓ verified

Application

Analogue addressable combined optical smoke and heat detector

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

EV-PP/OA130-D ✓ verified

Application

Smoke and heat detector variant

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

EV-PH ✓ verified

Application

Analogue addressable combined optical smoke and heat detector

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

EV-DPH-A2R ✓ verified

Application

Analogue addressable multisensor with dual wavelength optical chamber

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

EV-H/A1R ✓ verified

Application

Analogue addressable heat detector - fixed 54°C + rate-of-rise

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

EV-H/CS ✓ verified

Application

Analogue addressable heat detector - fixed 84°C

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

EV-PP TDT57 ✓ verified

Application

Analogue addressable heat detector for damp spaces

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

EV-PP TDT80 RoR ✓ verified

Application

Analogue addressable heat detector with rate-of-rise

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

EC-P ✓ verified

Application

Conventional photoelectric smoke detector

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (fehler 404): https://www.tttbv.com/media/files/datasheets/consilium/datasheet-5200175-00A-Salwico-EC-P.pdf

Datasheet

EC-H/A1R ✓ verified

Application

Conventional heat detector - 58°C with rate-of-rise

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

EC-H/A2S ✓ verified

Application

Conventional heat detector - 58°C static

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

EC-H/BS ✓ verified

Application

Conventional heat detector - 78°C for rapid temperature changes

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

EC-PH/A1R ✓ verified

Application

Conventional multisensor smoke and heat detector

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

HC100 A2 ✓ verified

Application

Conventional heat detector - 57°C for all Salwico systems

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

HC100 A2-IS ✓ verified

Application

Intrinsically safe heat detector - 57°C

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

HC100 A2-IP67 ✓ verified

Application

Conventional heat detector IP67 for harsh environments - 57°C

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

HC100 B ✓ verified

Application

Conventional heat detector

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

HC100 D-IP67 ✓ verified

Application

Conventional heat detector with IP67 protection

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

NS-AOS ✓ verified

Application

Analogue addressable optical smoke detector for CS4000 system

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

NS-AOHS ✓ verified

Application

Analogue addressable multisensor smoke and heat detector

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (fehler 404): https://21marine.com/consilium-salwico-optical-heat-smoke-detector-ns-aohs-part-no-n11242.html

Datasheet

NS-AOHS-IS ✓ verified

Application

Intrinsically safe analogue addressable multisensor smoke and heat detector

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

NS-AH/A1S ✓ verified

Application

Analogue addressable heat detector - 54°C

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

NS-AH/CS ✓ verified

Application

Analogue addressable heat detector - 84°C

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

NS-DUV ✓ verified

Application

Conventional UV flame detector

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

NS-AUV ✓ verified

Application

Analogue addressable UV flame detector

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

AC-IR-3Fq ✓ verified

Application

Triple frequency conventional infrared flame detector

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (fehler 404): https://www.tttbv.com/media/files/datasheets/consilium/datasheet-5200236-00A-Salwico-AC-IR-3Fq.pdf

Datasheet

CD-PH ✓ verified

Application

Analogue addressable combined optical smoke and heat detector with SCI

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

CD-PH Ex ia ✓ verified

Application

Intrinsically safe analogue addressable smoke and heat detector

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

CD-F-300 ✓ verified

Application

Explosion-proof visual flame detector for hazardous areas

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

CD-F-301 ✓ verified

Application

Explosion-proof visual flame detector with color video output

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

CS-PYH ✓ verified

Application

Addressable combined optical smoke and heat detector for SIL 1/2

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

CS-PSH Ex ✓ verified

Application

Intrinsically safe addressable combined smoke and heat detector for SIL 1/2

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

601FEX-M ✓ verified

Application

Intrinsically safe infrared flame detector for hazardous atmospheres

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

FDS303 ✓ verified

Application

Multi-spectrum infrared flame detector

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

FDS303H ✓ verified

Application

Multi-spectrum IR hydrogen flame detector

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

CS-MCP ✓ verified

Application

Addressable manual call point - indoor standard

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

CS-MCP WP ✓ verified

Application

Addressable waterproof manual call point

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

CS-MCP HD ✓ verified

Application

Addressable heavy duty manual call point

Common Failures & Inspection Points

Area: Optical chamber contamination and sensor fouling
Check: Inspect optical chamber visibility and sensor cleanliness; check for dust, debris, or discoloration on lens surfaces; verify LED light transmission through optical window; perform visual cleanliness assessment per EN54-7 maintenance procedures
Area: Thermal sensor drift and heat detection accuracy
Check: Verify temperature sensing element operation via control panel diagnostics; check for slow response times; test thermal elements using heat gun at specified setpoints (54°C for A1R, 84°C for CS class); confirm rate-of-rise functionality within 0.8°C/min tolerance
Area: Flame detector alignment and optical path obstruction
Check: Verify unobstructed line-of-sight between flame detector and protected area; check for window/lens blockage on UV and IR detectors; inspect for dirt accumulation on sapphire glass filters (AC-IR-3Fq); confirm 100-degree field of view clearance for UV detectors
Area: Connector and wiring integrity in damp/marine environments
Check: Inspect all connections for corrosion or green patina; verify waterproof seals on IP67-rated detectors (HC100 A2-IP67, CS-MCP WP); check for loose terminal pins; test continuity of detector loops; ensure proper strain relief on cables in high-vibration areas
Area: Address assignment and control panel communication failure
Check: Verify DIP-switch settings match commissioning documentation (NS-AOS N11111, NS-AOHS N11250, NS-AH detectors); perform address conflict scan via control panel; test loop communication at each detector node; confirm alarm signal generation and LED indication (red LED on alarm)

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

Minimax Marine

18 ✓ 18 verified

UniVario FMX5000 IR ✓ verified

Application

Flame Detection - Infrared (Industrial)

Common Failures & Inspection Points

Area: Optical sensor contamination or window obscuration
Check: Visual inspection of detector lens and internal optical elements for dust, insect debris, corrosion, or condensation; perform monthly visual check and semi-annual smoke-entry functional test per NFPA 72
Area: Sensitivity drift or sensor degradation
Check: Sensitivity testing of detector elements within 1 year after installation and every 2 years thereafter; for aspirating systems, verify suction pressure (>400 Pa) and air sample integrity
Area: Physical damage or mechanical misalignment
Check: Visual inspection for cracks, corrosion, impact damage; verify mounting security and alignment; check for loose connectors or cable damage; test mechanical self-testing indicators (for YMX5000 cyclic optics monitoring)
Area: Electrical connection failure or signal loss
Check: Functional test of detector signal transmission to control panel; verify alarm and fault relay operations; test communication loop continuity; check battery status (for battery-powered units like Ei series), expected 10-year life
Area: Age-related degradation and end-of-life
Check: Document installation date; replace heat detectors (WMX series) after 15 years maximum service life; replace aspirating smoke detectors (AMX series) per manufacturer recommendations typically 20-25 years; check for obsolescence of electronic components

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

UniVario FMX5000 UV ✓ verified

Application

Flame Detection - Ultraviolet (Industrial)

Common Failures & Inspection Points

Area: Optical sensor contamination or window obscuration
Check: Visual inspection of detector lens and internal optical elements for dust, insect debris, corrosion, or condensation; perform monthly visual check and semi-annual smoke-entry functional test per NFPA 72
Area: Sensitivity drift or sensor degradation
Check: Sensitivity testing of detector elements within 1 year after installation and every 2 years thereafter; for aspirating systems, verify suction pressure (>400 Pa) and air sample integrity
Area: Physical damage or mechanical misalignment
Check: Visual inspection for cracks, corrosion, impact damage; verify mounting security and alignment; check for loose connectors or cable damage; test mechanical self-testing indicators (for YMX5000 cyclic optics monitoring)
Area: Electrical connection failure or signal loss
Check: Functional test of detector signal transmission to control panel; verify alarm and fault relay operations; test communication loop continuity; check battery status (for battery-powered units like Ei series), expected 10-year life
Area: Age-related degradation and end-of-life
Check: Document installation date; replace heat detectors (WMX series) after 15 years maximum service life; replace aspirating smoke detectors (AMX series) per manufacturer recommendations typically 20-25 years; check for obsolescence of electronic components

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

UniVario WMX5000 ✓ verified

Application

Heat Detection (Industrial)

Common Failures & Inspection Points

Area: Optical sensor contamination or window obscuration
Check: Visual inspection of detector lens and internal optical elements for dust, insect debris, corrosion, or condensation; perform monthly visual check and semi-annual smoke-entry functional test per NFPA 72
Area: Sensitivity drift or sensor degradation
Check: Sensitivity testing of detector elements within 1 year after installation and every 2 years thereafter; for aspirating systems, verify suction pressure (>400 Pa) and air sample integrity
Area: Physical damage or mechanical misalignment
Check: Visual inspection for cracks, corrosion, impact damage; verify mounting security and alignment; check for loose connectors or cable damage; test mechanical self-testing indicators (for YMX5000 cyclic optics monitoring)
Area: Electrical connection failure or signal loss
Check: Functional test of detector signal transmission to control panel; verify alarm and fault relay operations; test communication loop continuity; check battery status (for battery-powered units like Ei series), expected 10-year life
Area: Age-related degradation and end-of-life
Check: Document installation date; replace heat detectors (WMX series) after 15 years maximum service life; replace aspirating smoke detectors (AMX series) per manufacturer recommendations typically 20-25 years; check for obsolescence of electronic components

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

UniVario WMX5000 FS ✓ verified

Application

Heat Detection - High Temperature (Industrial)

Common Failures & Inspection Points

Area: Optical sensor contamination or window obscuration
Check: Visual inspection of detector lens and internal optical elements for dust, insect debris, corrosion, or condensation; perform monthly visual check and semi-annual smoke-entry functional test per NFPA 72
Area: Sensitivity drift or sensor degradation
Check: Sensitivity testing of detector elements within 1 year after installation and every 2 years thereafter; for aspirating systems, verify suction pressure (>400 Pa) and air sample integrity
Area: Physical damage or mechanical misalignment
Check: Visual inspection for cracks, corrosion, impact damage; verify mounting security and alignment; check for loose connectors or cable damage; test mechanical self-testing indicators (for YMX5000 cyclic optics monitoring)
Area: Electrical connection failure or signal loss
Check: Functional test of detector signal transmission to control panel; verify alarm and fault relay operations; test communication loop continuity; check battery status (for battery-powered units like Ei series), expected 10-year life
Area: Age-related degradation and end-of-life
Check: Document installation date; replace heat detectors (WMX series) after 15 years maximum service life; replace aspirating smoke detectors (AMX series) per manufacturer recommendations typically 20-25 years; check for obsolescence of electronic components

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

UniVario YMX5000 ✓ verified

Application

Spark and Flame Detection - Modular System (Industrial)

Common Failures & Inspection Points

Area: Optical sensor contamination or window obscuration
Check: Visual inspection of detector lens and internal optical elements for dust, insect debris, corrosion, or condensation; perform monthly visual check and semi-annual smoke-entry functional test per NFPA 72
Area: Sensitivity drift or sensor degradation
Check: Sensitivity testing of detector elements within 1 year after installation and every 2 years thereafter; for aspirating systems, verify suction pressure (>400 Pa) and air sample integrity
Area: Physical damage or mechanical misalignment
Check: Visual inspection for cracks, corrosion, impact damage; verify mounting security and alignment; check for loose connectors or cable damage; test mechanical self-testing indicators (for YMX5000 cyclic optics monitoring)
Area: Electrical connection failure or signal loss
Check: Functional test of detector signal transmission to control panel; verify alarm and fault relay operations; test communication loop continuity; check battery status (for battery-powered units like Ei series), expected 10-year life
Area: Age-related degradation and end-of-life
Check: Document installation date; replace heat detectors (WMX series) after 15 years maximum service life; replace aspirating smoke detectors (AMX series) per manufacturer recommendations typically 20-25 years; check for obsolescence of electronic components

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

HELIOS AMX5000 ✓ verified

Application

Smoke Detection - Aspirating System (Industrial)

Common Failures & Inspection Points

Area: Optical sensor contamination or window obscuration
Check: Visual inspection of detector lens and internal optical elements for dust, insect debris, corrosion, or condensation; perform monthly visual check and semi-annual smoke-entry functional test per NFPA 72
Area: Sensitivity drift or sensor degradation
Check: Sensitivity testing of detector elements within 1 year after installation and every 2 years thereafter; for aspirating systems, verify suction pressure (>400 Pa) and air sample integrity
Area: Physical damage or mechanical misalignment
Check: Visual inspection for cracks, corrosion, impact damage; verify mounting security and alignment; check for loose connectors or cable damage; test mechanical self-testing indicators (for YMX5000 cyclic optics monitoring)
Area: Electrical connection failure or signal loss
Check: Functional test of detector signal transmission to control panel; verify alarm and fault relay operations; test communication loop continuity; check battery status (for battery-powered units like Ei series), expected 10-year life
Area: Age-related degradation and end-of-life
Check: Document installation date; replace heat detectors (WMX series) after 15 years maximum service life; replace aspirating smoke detectors (AMX series) per manufacturer recommendations typically 20-25 years; check for obsolescence of electronic components

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

HELIOS AMX4004 ✓ verified

Application

Smoke Detection - Advanced Aspirating System (Industrial)

Common Failures & Inspection Points

Area: Optical sensor contamination or window obscuration
Check: Visual inspection of detector lens and internal optical elements for dust, insect debris, corrosion, or condensation; perform monthly visual check and semi-annual smoke-entry functional test per NFPA 72
Area: Sensitivity drift or sensor degradation
Check: Sensitivity testing of detector elements within 1 year after installation and every 2 years thereafter; for aspirating systems, verify suction pressure (>400 Pa) and air sample integrity
Area: Physical damage or mechanical misalignment
Check: Visual inspection for cracks, corrosion, impact damage; verify mounting security and alignment; check for loose connectors or cable damage; test mechanical self-testing indicators (for YMX5000 cyclic optics monitoring)
Area: Electrical connection failure or signal loss
Check: Functional test of detector signal transmission to control panel; verify alarm and fault relay operations; test communication loop continuity; check battery status (for battery-powered units like Ei series), expected 10-year life
Area: Age-related degradation and end-of-life
Check: Document installation date; replace heat detectors (WMX series) after 15 years maximum service life; replace aspirating smoke detectors (AMX series) per manufacturer recommendations typically 20-25 years; check for obsolescence of electronic components

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

UniVario FMX3511 ✓ verified

Application

Flame Detection - Infrared (Industrial - Legacy)

Common Failures & Inspection Points

Area: Optical sensor contamination or window obscuration
Check: Visual inspection of detector lens and internal optical elements for dust, insect debris, corrosion, or condensation; perform monthly visual check and semi-annual smoke-entry functional test per NFPA 72
Area: Sensitivity drift or sensor degradation
Check: Sensitivity testing of detector elements within 1 year after installation and every 2 years thereafter; for aspirating systems, verify suction pressure (>400 Pa) and air sample integrity
Area: Physical damage or mechanical misalignment
Check: Visual inspection for cracks, corrosion, impact damage; verify mounting security and alignment; check for loose connectors or cable damage; test mechanical self-testing indicators (for YMX5000 cyclic optics monitoring)
Area: Electrical connection failure or signal loss
Check: Functional test of detector signal transmission to control panel; verify alarm and fault relay operations; test communication loop continuity; check battery status (for battery-powered units like Ei series), expected 10-year life
Area: Age-related degradation and end-of-life
Check: Document installation date; replace heat detectors (WMX series) after 15 years maximum service life; replace aspirating smoke detectors (AMX series) per manufacturer recommendations typically 20-25 years; check for obsolescence of electronic components

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

UniVario KMX5000 AP ✓ verified

Application

Communication Module (Industrial Fire Detection System)

Common Failures & Inspection Points

Area: Optical sensor contamination or window obscuration
Check: Visual inspection of detector lens and internal optical elements for dust, insect debris, corrosion, or condensation; perform monthly visual check and semi-annual smoke-entry functional test per NFPA 72
Area: Sensitivity drift or sensor degradation
Check: Sensitivity testing of detector elements within 1 year after installation and every 2 years thereafter; for aspirating systems, verify suction pressure (>400 Pa) and air sample integrity
Area: Physical damage or mechanical misalignment
Check: Visual inspection for cracks, corrosion, impact damage; verify mounting security and alignment; check for loose connectors or cable damage; test mechanical self-testing indicators (for YMX5000 cyclic optics monitoring)
Area: Electrical connection failure or signal loss
Check: Functional test of detector signal transmission to control panel; verify alarm and fault relay operations; test communication loop continuity; check battery status (for battery-powered units like Ei series), expected 10-year life
Area: Age-related degradation and end-of-life
Check: Document installation date; replace heat detectors (WMX series) after 15 years maximum service life; replace aspirating smoke detectors (AMX series) per manufacturer recommendations typically 20-25 years; check for obsolescence of electronic components

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

UniVario SMX5000 ✓ verified

Application

Service Tool (UniVario Detector Configuration)

Common Failures & Inspection Points

Area: Optical sensor contamination or window obscuration
Check: Visual inspection of detector lens and internal optical elements for dust, insect debris, corrosion, or condensation; perform monthly visual check and semi-annual smoke-entry functional test per NFPA 72
Area: Sensitivity drift or sensor degradation
Check: Sensitivity testing of detector elements within 1 year after installation and every 2 years thereafter; for aspirating systems, verify suction pressure (>400 Pa) and air sample integrity
Area: Physical damage or mechanical misalignment
Check: Visual inspection for cracks, corrosion, impact damage; verify mounting security and alignment; check for loose connectors or cable damage; test mechanical self-testing indicators (for YMX5000 cyclic optics monitoring)
Area: Electrical connection failure or signal loss
Check: Functional test of detector signal transmission to control panel; verify alarm and fault relay operations; test communication loop continuity; check battery status (for battery-powered units like Ei series), expected 10-year life
Area: Age-related degradation and end-of-life
Check: Document installation date; replace heat detectors (WMX series) after 15 years maximum service life; replace aspirating smoke detectors (AMX series) per manufacturer recommendations typically 20-25 years; check for obsolescence of electronic components

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (seite leer): https://www.thebigredguide.com/detectors/make.mk-578-ga.html

Datasheet

Ei650i ✓ verified

Application

Smoke Alarm - Home (Battery-Powered)

Common Failures & Inspection Points

Area: Optical sensor contamination or window obscuration
Check: Visual inspection of detector lens and internal optical elements for dust, insect debris, corrosion, or condensation; perform monthly visual check and semi-annual smoke-entry functional test per NFPA 72
Area: Sensitivity drift or sensor degradation
Check: Sensitivity testing of detector elements within 1 year after installation and every 2 years thereafter; for aspirating systems, verify suction pressure (>400 Pa) and air sample integrity
Area: Physical damage or mechanical misalignment
Check: Visual inspection for cracks, corrosion, impact damage; verify mounting security and alignment; check for loose connectors or cable damage; test mechanical self-testing indicators (for YMX5000 cyclic optics monitoring)
Area: Electrical connection failure or signal loss
Check: Functional test of detector signal transmission to control panel; verify alarm and fault relay operations; test communication loop continuity; check battery status (for battery-powered units like Ei series), expected 10-year life
Area: Age-related degradation and end-of-life
Check: Document installation date; replace heat detectors (WMX series) after 15 years maximum service life; replace aspirating smoke detectors (AMX series) per manufacturer recommendations typically 20-25 years; check for obsolescence of electronic components

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

Ei650iC ✓ verified

Application

Smoke Alarm - Home with Interconnect (Battery-Powered)

Common Failures & Inspection Points

Area: Optical sensor contamination or window obscuration
Check: Visual inspection of detector lens and internal optical elements for dust, insect debris, corrosion, or condensation; perform monthly visual check and semi-annual smoke-entry functional test per NFPA 72
Area: Sensitivity drift or sensor degradation
Check: Sensitivity testing of detector elements within 1 year after installation and every 2 years thereafter; for aspirating systems, verify suction pressure (>400 Pa) and air sample integrity
Area: Physical damage or mechanical misalignment
Check: Visual inspection for cracks, corrosion, impact damage; verify mounting security and alignment; check for loose connectors or cable damage; test mechanical self-testing indicators (for YMX5000 cyclic optics monitoring)
Area: Electrical connection failure or signal loss
Check: Functional test of detector signal transmission to control panel; verify alarm and fault relay operations; test communication loop continuity; check battery status (for battery-powered units like Ei series), expected 10-year life
Area: Age-related degradation and end-of-life
Check: Document installation date; replace heat detectors (WMX series) after 15 years maximum service life; replace aspirating smoke detectors (AMX series) per manufacturer recommendations typically 20-25 years; check for obsolescence of electronic components

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (fehler 404): https://www.minimax.ch/produkt/rauchwarnmelder-ei-650ic/

Datasheet

Ei650iRF ✓ verified

Application

Smoke Alarm - Home with Pre-installed RF (Battery-Powered)

Common Failures & Inspection Points

Area: Optical sensor contamination or window obscuration
Check: Visual inspection of detector lens and internal optical elements for dust, insect debris, corrosion, or condensation; perform monthly visual check and semi-annual smoke-entry functional test per NFPA 72
Area: Sensitivity drift or sensor degradation
Check: Sensitivity testing of detector elements within 1 year after installation and every 2 years thereafter; for aspirating systems, verify suction pressure (>400 Pa) and air sample integrity
Area: Physical damage or mechanical misalignment
Check: Visual inspection for cracks, corrosion, impact damage; verify mounting security and alignment; check for loose connectors or cable damage; test mechanical self-testing indicators (for YMX5000 cyclic optics monitoring)
Area: Electrical connection failure or signal loss
Check: Functional test of detector signal transmission to control panel; verify alarm and fault relay operations; test communication loop continuity; check battery status (for battery-powered units like Ei series), expected 10-year life
Area: Age-related degradation and end-of-life
Check: Document installation date; replace heat detectors (WMX series) after 15 years maximum service life; replace aspirating smoke detectors (AMX series) per manufacturer recommendations typically 20-25 years; check for obsolescence of electronic components

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

Ei208 ✓ verified

Application

Carbon Monoxide Detector - Home (Battery-Powered)

Common Failures & Inspection Points

Area: Optical sensor contamination or window obscuration
Check: Visual inspection of detector lens and internal optical elements for dust, insect debris, corrosion, or condensation; perform monthly visual check and semi-annual smoke-entry functional test per NFPA 72
Area: Sensitivity drift or sensor degradation
Check: Sensitivity testing of detector elements within 1 year after installation and every 2 years thereafter; for aspirating systems, verify suction pressure (>400 Pa) and air sample integrity
Area: Physical damage or mechanical misalignment
Check: Visual inspection for cracks, corrosion, impact damage; verify mounting security and alignment; check for loose connectors or cable damage; test mechanical self-testing indicators (for YMX5000 cyclic optics monitoring)
Area: Electrical connection failure or signal loss
Check: Functional test of detector signal transmission to control panel; verify alarm and fault relay operations; test communication loop continuity; check battery status (for battery-powered units like Ei series), expected 10-year life
Area: Age-related degradation and end-of-life
Check: Document installation date; replace heat detectors (WMX series) after 15 years maximum service life; replace aspirating smoke detectors (AMX series) per manufacturer recommendations typically 20-25 years; check for obsolescence of electronic components

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

Ei208iW ✓ verified

Application

Carbon Monoxide Detector - Home with Wireless (Battery-Powered)

Common Failures & Inspection Points

Area: Optical sensor contamination or window obscuration
Check: Visual inspection of detector lens and internal optical elements for dust, insect debris, corrosion, or condensation; perform monthly visual check and semi-annual smoke-entry functional test per NFPA 72
Area: Sensitivity drift or sensor degradation
Check: Sensitivity testing of detector elements within 1 year after installation and every 2 years thereafter; for aspirating systems, verify suction pressure (>400 Pa) and air sample integrity
Area: Physical damage or mechanical misalignment
Check: Visual inspection for cracks, corrosion, impact damage; verify mounting security and alignment; check for loose connectors or cable damage; test mechanical self-testing indicators (for YMX5000 cyclic optics monitoring)
Area: Electrical connection failure or signal loss
Check: Functional test of detector signal transmission to control panel; verify alarm and fault relay operations; test communication loop continuity; check battery status (for battery-powered units like Ei series), expected 10-year life
Area: Age-related degradation and end-of-life
Check: Document installation date; replace heat detectors (WMX series) after 15 years maximum service life; replace aspirating smoke detectors (AMX series) per manufacturer recommendations typically 20-25 years; check for obsolescence of electronic components

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

Ei208iDW ✓ verified

Application

Carbon Monoxide Detector - Home Advanced (Battery-Powered)

Common Failures & Inspection Points

Area: Optical sensor contamination or window obscuration
Check: Visual inspection of detector lens and internal optical elements for dust, insect debris, corrosion, or condensation; perform monthly visual check and semi-annual smoke-entry functional test per NFPA 72
Area: Sensitivity drift or sensor degradation
Check: Sensitivity testing of detector elements within 1 year after installation and every 2 years thereafter; for aspirating systems, verify suction pressure (>400 Pa) and air sample integrity
Area: Physical damage or mechanical misalignment
Check: Visual inspection for cracks, corrosion, impact damage; verify mounting security and alignment; check for loose connectors or cable damage; test mechanical self-testing indicators (for YMX5000 cyclic optics monitoring)
Area: Electrical connection failure or signal loss
Check: Functional test of detector signal transmission to control panel; verify alarm and fault relay operations; test communication loop continuity; check battery status (for battery-powered units like Ei series), expected 10-year life
Area: Age-related degradation and end-of-life
Check: Document installation date; replace heat detectors (WMX series) after 15 years maximum service life; replace aspirating smoke detectors (AMX series) per manufacturer recommendations typically 20-25 years; check for obsolescence of electronic components

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

Ei208iRF ✓ verified

Application

Carbon Monoxide Detector - Home with RF (Battery-Powered)

Common Failures & Inspection Points

Area: Optical sensor contamination or window obscuration
Check: Visual inspection of detector lens and internal optical elements for dust, insect debris, corrosion, or condensation; perform monthly visual check and semi-annual smoke-entry functional test per NFPA 72
Area: Sensitivity drift or sensor degradation
Check: Sensitivity testing of detector elements within 1 year after installation and every 2 years thereafter; for aspirating systems, verify suction pressure (>400 Pa) and air sample integrity
Area: Physical damage or mechanical misalignment
Check: Visual inspection for cracks, corrosion, impact damage; verify mounting security and alignment; check for loose connectors or cable damage; test mechanical self-testing indicators (for YMX5000 cyclic optics monitoring)
Area: Electrical connection failure or signal loss
Check: Functional test of detector signal transmission to control panel; verify alarm and fault relay operations; test communication loop continuity; check battery status (for battery-powered units like Ei series), expected 10-year life
Area: Age-related degradation and end-of-life
Check: Document installation date; replace heat detectors (WMX series) after 15 years maximum service life; replace aspirating smoke detectors (AMX series) per manufacturer recommendations typically 20-25 years; check for obsolescence of electronic components

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

Ei630iRF ✓ verified

Application

Heat Alarm - Home with RF (Battery-Powered)

Common Failures & Inspection Points

Area: Optical sensor contamination or window obscuration
Check: Visual inspection of detector lens and internal optical elements for dust, insect debris, corrosion, or condensation; perform monthly visual check and semi-annual smoke-entry functional test per NFPA 72
Area: Sensitivity drift or sensor degradation
Check: Sensitivity testing of detector elements within 1 year after installation and every 2 years thereafter; for aspirating systems, verify suction pressure (>400 Pa) and air sample integrity
Area: Physical damage or mechanical misalignment
Check: Visual inspection for cracks, corrosion, impact damage; verify mounting security and alignment; check for loose connectors or cable damage; test mechanical self-testing indicators (for YMX5000 cyclic optics monitoring)
Area: Electrical connection failure or signal loss
Check: Functional test of detector signal transmission to control panel; verify alarm and fault relay operations; test communication loop continuity; check battery status (for battery-powered units like Ei series), expected 10-year life
Area: Age-related degradation and end-of-life
Check: Document installation date; replace heat detectors (WMX series) after 15 years maximum service life; replace aspirating smoke detectors (AMX series) per manufacturer recommendations typically 20-25 years; check for obsolescence of electronic components

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

Dräger

15 ✓ 15 verified

Flame 1300 ✓ verified

Application

Infrared flame detection for organic-based hydrocarbon fires

Common Failures & Inspection Points

Area: Optical window contamination (dust, oil, moisture, soot)
Check: Visually inspect optical window for debris; perform automatic built-in test (BIT) for window contamination; clean with lint-free cloth and isopropyl alcohol if contamination detected; even minor contamination can reduce sensitivity by up to 50% per NFPA 72
Area: Sensor sensitivity drift or degradation
Check: Perform sensitivity testing using manufacturer-approved test methods (e.g., Dräger FS-5000 flame simulator for Flame detectors); test within 1 year of installation and every 2 years thereafter; sensors outside rated range must be cleaned, recalibrated, or replaced
Area: Mechanical obstructions blocking field of view
Check: Verify unobstructed field of view per specifications; check for dust, condensation, or physical objects blocking detector line of sight; confirm mounting position and alignment; use visual technology (Flame 5000) or bore-sight tools to verify clear optical path
Area: Electrical and communication failures (loss of signal, intermittent faults)
Check: Verify 18-32 VDC power supply and correct polarity; test HART/Modbus communication if equipped; check 4-20 mA signal output (normal ~4 mA, warning ~16 mA, alarm 20 mA); perform monthly functional tests; verify LED indicator status (green=normal, yellow=fault, red=radiation detected)
Area: Environmental stress (temperature extremes, harsh conditions, salt spray)
Check: Confirm detector rated for actual operating environment (-60°C to +85°C range for Flame 5000; ATEX/IECEx for hazardous areas); inspect for corrosion of stainless steel or aluminum housing; in offshore/dusty environments increase cleaning frequency to quarterly or monthly vs. annual minimum

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

Flame 1350 ✓ verified

Application

UV/IR flame detection for hydrocarbon-based fires and metal fires

Common Failures & Inspection Points

Area: Optical window contamination (dust, oil, moisture, soot)
Check: Visually inspect optical window for debris; perform automatic built-in test (BIT) for window contamination; clean with lint-free cloth and isopropyl alcohol if contamination detected; even minor contamination can reduce sensitivity by up to 50% per NFPA 72
Area: Sensor sensitivity drift or degradation
Check: Perform sensitivity testing using manufacturer-approved test methods (e.g., Dräger FS-5000 flame simulator for Flame detectors); test within 1 year of installation and every 2 years thereafter; sensors outside rated range must be cleaned, recalibrated, or replaced
Area: Mechanical obstructions blocking field of view
Check: Verify unobstructed field of view per specifications; check for dust, condensation, or physical objects blocking detector line of sight; confirm mounting position and alignment; use visual technology (Flame 5000) or bore-sight tools to verify clear optical path
Area: Electrical and communication failures (loss of signal, intermittent faults)
Check: Verify 18-32 VDC power supply and correct polarity; test HART/Modbus communication if equipped; check 4-20 mA signal output (normal ~4 mA, warning ~16 mA, alarm 20 mA); perform monthly functional tests; verify LED indicator status (green=normal, yellow=fault, red=radiation detected)
Area: Environmental stress (temperature extremes, harsh conditions, salt spray)
Check: Confirm detector rated for actual operating environment (-60°C to +85°C range for Flame 5000; ATEX/IECEx for hazardous areas); inspect for corrosion of stainless steel or aluminum housing; in offshore/dusty environments increase cleaning frequency to quarterly or monthly vs. annual minimum

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (nicht erreichbar): https://www.draeger.com/en_neeur/Products/Flame-1350

Datasheet

Flame 1500 ✓ verified

Application

Triple infrared detection of hydrocarbon fires at great distances

Common Failures & Inspection Points

Area: Optical window contamination (dust, oil, moisture, soot)
Check: Visually inspect optical window for debris; perform automatic built-in test (BIT) for window contamination; clean with lint-free cloth and isopropyl alcohol if contamination detected; even minor contamination can reduce sensitivity by up to 50% per NFPA 72
Area: Sensor sensitivity drift or degradation
Check: Perform sensitivity testing using manufacturer-approved test methods (e.g., Dräger FS-5000 flame simulator for Flame detectors); test within 1 year of installation and every 2 years thereafter; sensors outside rated range must be cleaned, recalibrated, or replaced
Area: Mechanical obstructions blocking field of view
Check: Verify unobstructed field of view per specifications; check for dust, condensation, or physical objects blocking detector line of sight; confirm mounting position and alignment; use visual technology (Flame 5000) or bore-sight tools to verify clear optical path
Area: Electrical and communication failures (loss of signal, intermittent faults)
Check: Verify 18-32 VDC power supply and correct polarity; test HART/Modbus communication if equipped; check 4-20 mA signal output (normal ~4 mA, warning ~16 mA, alarm 20 mA); perform monthly functional tests; verify LED indicator status (green=normal, yellow=fault, red=radiation detected)
Area: Environmental stress (temperature extremes, harsh conditions, salt spray)
Check: Confirm detector rated for actual operating environment (-60°C to +85°C range for Flame 5000; ATEX/IECEx for hazardous areas); inspect for corrosion of stainless steel or aluminum housing; in offshore/dusty environments increase cleaning frequency to quarterly or monthly vs. annual minimum

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (nicht erreichbar): https://www.draeger.com/en-us_us/Products/Flame-1500

Datasheet

Flame 1700 ✓ verified

Application

Ultraviolet flame detection for hydrocarbon and non-hydrocarbon fires

Common Failures & Inspection Points

Area: Optical window contamination (dust, oil, moisture, soot)
Check: Visually inspect optical window for debris; perform automatic built-in test (BIT) for window contamination; clean with lint-free cloth and isopropyl alcohol if contamination detected; even minor contamination can reduce sensitivity by up to 50% per NFPA 72
Area: Sensor sensitivity drift or degradation
Check: Perform sensitivity testing using manufacturer-approved test methods (e.g., Dräger FS-5000 flame simulator for Flame detectors); test within 1 year of installation and every 2 years thereafter; sensors outside rated range must be cleaned, recalibrated, or replaced
Area: Mechanical obstructions blocking field of view
Check: Verify unobstructed field of view per specifications; check for dust, condensation, or physical objects blocking detector line of sight; confirm mounting position and alignment; use visual technology (Flame 5000) or bore-sight tools to verify clear optical path
Area: Electrical and communication failures (loss of signal, intermittent faults)
Check: Verify 18-32 VDC power supply and correct polarity; test HART/Modbus communication if equipped; check 4-20 mA signal output (normal ~4 mA, warning ~16 mA, alarm 20 mA); perform monthly functional tests; verify LED indicator status (green=normal, yellow=fault, red=radiation detected)
Area: Environmental stress (temperature extremes, harsh conditions, salt spray)
Check: Confirm detector rated for actual operating environment (-60°C to +85°C range for Flame 5000; ATEX/IECEx for hazardous areas); inspect for corrosion of stainless steel or aluminum housing; in offshore/dusty environments increase cleaning frequency to quarterly or monthly vs. annual minimum

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

Flame 1750 H₂ ✓ verified

Application

Triple IR hydrogen and hydrocarbon flame detection for long-range applications

Common Failures & Inspection Points

Area: Optical window contamination (dust, oil, moisture, soot)
Check: Visually inspect optical window for debris; perform automatic built-in test (BIT) for window contamination; clean with lint-free cloth and isopropyl alcohol if contamination detected; even minor contamination can reduce sensitivity by up to 50% per NFPA 72
Area: Sensor sensitivity drift or degradation
Check: Perform sensitivity testing using manufacturer-approved test methods (e.g., Dräger FS-5000 flame simulator for Flame detectors); test within 1 year of installation and every 2 years thereafter; sensors outside rated range must be cleaned, recalibrated, or replaced
Area: Mechanical obstructions blocking field of view
Check: Verify unobstructed field of view per specifications; check for dust, condensation, or physical objects blocking detector line of sight; confirm mounting position and alignment; use visual technology (Flame 5000) or bore-sight tools to verify clear optical path
Area: Electrical and communication failures (loss of signal, intermittent faults)
Check: Verify 18-32 VDC power supply and correct polarity; test HART/Modbus communication if equipped; check 4-20 mA signal output (normal ~4 mA, warning ~16 mA, alarm 20 mA); perform monthly functional tests; verify LED indicator status (green=normal, yellow=fault, red=radiation detected)
Area: Environmental stress (temperature extremes, harsh conditions, salt spray)
Check: Confirm detector rated for actual operating environment (-60°C to +85°C range for Flame 5000; ATEX/IECEx for hazardous areas); inspect for corrosion of stainless steel or aluminum housing; in offshore/dusty environments increase cleaning frequency to quarterly or monthly vs. annual minimum

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (nicht erreichbar): https://www.draeger.com/en-us_us/Products/Flame-1750

Datasheet

Flame 2000 ✓ verified

Application

Hydrocarbon flame detection with CO₂ spectral analysis

Common Failures & Inspection Points

Area: Optical window contamination (dust, oil, moisture, soot)
Check: Visually inspect optical window for debris; perform automatic built-in test (BIT) for window contamination; clean with lint-free cloth and isopropyl alcohol if contamination detected; even minor contamination can reduce sensitivity by up to 50% per NFPA 72
Area: Sensor sensitivity drift or degradation
Check: Perform sensitivity testing using manufacturer-approved test methods (e.g., Dräger FS-5000 flame simulator for Flame detectors); test within 1 year of installation and every 2 years thereafter; sensors outside rated range must be cleaned, recalibrated, or replaced
Area: Mechanical obstructions blocking field of view
Check: Verify unobstructed field of view per specifications; check for dust, condensation, or physical objects blocking detector line of sight; confirm mounting position and alignment; use visual technology (Flame 5000) or bore-sight tools to verify clear optical path
Area: Electrical and communication failures (loss of signal, intermittent faults)
Check: Verify 18-32 VDC power supply and correct polarity; test HART/Modbus communication if equipped; check 4-20 mA signal output (normal ~4 mA, warning ~16 mA, alarm 20 mA); perform monthly functional tests; verify LED indicator status (green=normal, yellow=fault, red=radiation detected)
Area: Environmental stress (temperature extremes, harsh conditions, salt spray)
Check: Confirm detector rated for actual operating environment (-60°C to +85°C range for Flame 5000; ATEX/IECEx for hazardous areas); inspect for corrosion of stainless steel or aluminum housing; in offshore/dusty environments increase cleaning frequency to quarterly or monthly vs. annual minimum

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (nicht erreichbar): https://www.draeger.com/Content/Documents/Products/dr-ger-flame-2000-2500-2570-2700-ifu-9033703-deen-us.pdf

Datasheet

Flame 2100 ✓ verified

Application

UV flame detection with heated window for weather resistance

Common Failures & Inspection Points

Area: Optical window contamination (dust, oil, moisture, soot)
Check: Visually inspect optical window for debris; perform automatic built-in test (BIT) for window contamination; clean with lint-free cloth and isopropyl alcohol if contamination detected; even minor contamination can reduce sensitivity by up to 50% per NFPA 72
Area: Sensor sensitivity drift or degradation
Check: Perform sensitivity testing using manufacturer-approved test methods (e.g., Dräger FS-5000 flame simulator for Flame detectors); test within 1 year of installation and every 2 years thereafter; sensors outside rated range must be cleaned, recalibrated, or replaced
Area: Mechanical obstructions blocking field of view
Check: Verify unobstructed field of view per specifications; check for dust, condensation, or physical objects blocking detector line of sight; confirm mounting position and alignment; use visual technology (Flame 5000) or bore-sight tools to verify clear optical path
Area: Electrical and communication failures (loss of signal, intermittent faults)
Check: Verify 18-32 VDC power supply and correct polarity; test HART/Modbus communication if equipped; check 4-20 mA signal output (normal ~4 mA, warning ~16 mA, alarm 20 mA); perform monthly functional tests; verify LED indicator status (green=normal, yellow=fault, red=radiation detected)
Area: Environmental stress (temperature extremes, harsh conditions, salt spray)
Check: Confirm detector rated for actual operating environment (-60°C to +85°C range for Flame 5000; ATEX/IECEx for hazardous areas); inspect for corrosion of stainless steel or aluminum housing; in offshore/dusty environments increase cleaning frequency to quarterly or monthly vs. annual minimum

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (nicht erreichbar): https://www.draeger.com/Content/Documents/Products/dr-ger-flame-2100-2350-2370-ifu-9033697-deen-us.pdf

Datasheet

Flame 2300 ✓ verified

Application

UV/IR dual-sensor flame detection for hydrocarbon fires

Common Failures & Inspection Points

Area: Optical window contamination (dust, oil, moisture, soot)
Check: Visually inspect optical window for debris; perform automatic built-in test (BIT) for window contamination; clean with lint-free cloth and isopropyl alcohol if contamination detected; even minor contamination can reduce sensitivity by up to 50% per NFPA 72
Area: Sensor sensitivity drift or degradation
Check: Perform sensitivity testing using manufacturer-approved test methods (e.g., Dräger FS-5000 flame simulator for Flame detectors); test within 1 year of installation and every 2 years thereafter; sensors outside rated range must be cleaned, recalibrated, or replaced
Area: Mechanical obstructions blocking field of view
Check: Verify unobstructed field of view per specifications; check for dust, condensation, or physical objects blocking detector line of sight; confirm mounting position and alignment; use visual technology (Flame 5000) or bore-sight tools to verify clear optical path
Area: Electrical and communication failures (loss of signal, intermittent faults)
Check: Verify 18-32 VDC power supply and correct polarity; test HART/Modbus communication if equipped; check 4-20 mA signal output (normal ~4 mA, warning ~16 mA, alarm 20 mA); perform monthly functional tests; verify LED indicator status (green=normal, yellow=fault, red=radiation detected)
Area: Environmental stress (temperature extremes, harsh conditions, salt spray)
Check: Confirm detector rated for actual operating environment (-60°C to +85°C range for Flame 5000; ATEX/IECEx for hazardous areas); inspect for corrosion of stainless steel or aluminum housing; in offshore/dusty environments increase cleaning frequency to quarterly or monthly vs. annual minimum

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

Flame 2350 ✓ verified

Application

Combined UV/IR flame detection with low power requirement

Common Failures & Inspection Points

Area: Optical window contamination (dust, oil, moisture, soot)
Check: Visually inspect optical window for debris; perform automatic built-in test (BIT) for window contamination; clean with lint-free cloth and isopropyl alcohol if contamination detected; even minor contamination can reduce sensitivity by up to 50% per NFPA 72
Area: Sensor sensitivity drift or degradation
Check: Perform sensitivity testing using manufacturer-approved test methods (e.g., Dräger FS-5000 flame simulator for Flame detectors); test within 1 year of installation and every 2 years thereafter; sensors outside rated range must be cleaned, recalibrated, or replaced
Area: Mechanical obstructions blocking field of view
Check: Verify unobstructed field of view per specifications; check for dust, condensation, or physical objects blocking detector line of sight; confirm mounting position and alignment; use visual technology (Flame 5000) or bore-sight tools to verify clear optical path
Area: Electrical and communication failures (loss of signal, intermittent faults)
Check: Verify 18-32 VDC power supply and correct polarity; test HART/Modbus communication if equipped; check 4-20 mA signal output (normal ~4 mA, warning ~16 mA, alarm 20 mA); perform monthly functional tests; verify LED indicator status (green=normal, yellow=fault, red=radiation detected)
Area: Environmental stress (temperature extremes, harsh conditions, salt spray)
Check: Confirm detector rated for actual operating environment (-60°C to +85°C range for Flame 5000; ATEX/IECEx for hazardous areas); inspect for corrosion of stainless steel or aluminum housing; in offshore/dusty environments increase cleaning frequency to quarterly or monthly vs. annual minimum

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

Flame 2370 ✓ verified

Application

Quick response UV/IR detection for hydrocarbon and hydrogen fires

Common Failures & Inspection Points

Area: Optical window contamination (dust, oil, moisture, soot)
Check: Visually inspect optical window for debris; perform automatic built-in test (BIT) for window contamination; clean with lint-free cloth and isopropyl alcohol if contamination detected; even minor contamination can reduce sensitivity by up to 50% per NFPA 72
Area: Sensor sensitivity drift or degradation
Check: Perform sensitivity testing using manufacturer-approved test methods (e.g., Dräger FS-5000 flame simulator for Flame detectors); test within 1 year of installation and every 2 years thereafter; sensors outside rated range must be cleaned, recalibrated, or replaced
Area: Mechanical obstructions blocking field of view
Check: Verify unobstructed field of view per specifications; check for dust, condensation, or physical objects blocking detector line of sight; confirm mounting position and alignment; use visual technology (Flame 5000) or bore-sight tools to verify clear optical path
Area: Electrical and communication failures (loss of signal, intermittent faults)
Check: Verify 18-32 VDC power supply and correct polarity; test HART/Modbus communication if equipped; check 4-20 mA signal output (normal ~4 mA, warning ~16 mA, alarm 20 mA); perform monthly functional tests; verify LED indicator status (green=normal, yellow=fault, red=radiation detected)
Area: Environmental stress (temperature extremes, harsh conditions, salt spray)
Check: Confirm detector rated for actual operating environment (-60°C to +85°C range for Flame 5000; ATEX/IECEx for hazardous areas); inspect for corrosion of stainless steel or aluminum housing; in offshore/dusty environments increase cleaning frequency to quarterly or monthly vs. annual minimum

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (nicht erreichbar): https://www.draeger.com/en_sea/Products/DraegerFlame2370

Datasheet

Flame 2500 ✓ verified

Application

Triple IR hydrocarbon and multi-fuel flame detection

Common Failures & Inspection Points

Area: Optical window contamination (dust, oil, moisture, soot)
Check: Visually inspect optical window for debris; perform automatic built-in test (BIT) for window contamination; clean with lint-free cloth and isopropyl alcohol if contamination detected; even minor contamination can reduce sensitivity by up to 50% per NFPA 72
Area: Sensor sensitivity drift or degradation
Check: Perform sensitivity testing using manufacturer-approved test methods (e.g., Dräger FS-5000 flame simulator for Flame detectors); test within 1 year of installation and every 2 years thereafter; sensors outside rated range must be cleaned, recalibrated, or replaced
Area: Mechanical obstructions blocking field of view
Check: Verify unobstructed field of view per specifications; check for dust, condensation, or physical objects blocking detector line of sight; confirm mounting position and alignment; use visual technology (Flame 5000) or bore-sight tools to verify clear optical path
Area: Electrical and communication failures (loss of signal, intermittent faults)
Check: Verify 18-32 VDC power supply and correct polarity; test HART/Modbus communication if equipped; check 4-20 mA signal output (normal ~4 mA, warning ~16 mA, alarm 20 mA); perform monthly functional tests; verify LED indicator status (green=normal, yellow=fault, red=radiation detected)
Area: Environmental stress (temperature extremes, harsh conditions, salt spray)
Check: Confirm detector rated for actual operating environment (-60°C to +85°C range for Flame 5000; ATEX/IECEx for hazardous areas); inspect for corrosion of stainless steel or aluminum housing; in offshore/dusty environments increase cleaning frequency to quarterly or monthly vs. annual minimum

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (nicht erreichbar): https://www.draeger.com/en_seeur/Products/DraegerFlame2500

Datasheet

Flame 2570 ✓ verified

Application

Ultra-fast triple IR flame detection for rapid fire response

Common Failures & Inspection Points

Area: Optical window contamination (dust, oil, moisture, soot)
Check: Visually inspect optical window for debris; perform automatic built-in test (BIT) for window contamination; clean with lint-free cloth and isopropyl alcohol if contamination detected; even minor contamination can reduce sensitivity by up to 50% per NFPA 72
Area: Sensor sensitivity drift or degradation
Check: Perform sensitivity testing using manufacturer-approved test methods (e.g., Dräger FS-5000 flame simulator for Flame detectors); test within 1 year of installation and every 2 years thereafter; sensors outside rated range must be cleaned, recalibrated, or replaced
Area: Mechanical obstructions blocking field of view
Check: Verify unobstructed field of view per specifications; check for dust, condensation, or physical objects blocking detector line of sight; confirm mounting position and alignment; use visual technology (Flame 5000) or bore-sight tools to verify clear optical path
Area: Electrical and communication failures (loss of signal, intermittent faults)
Check: Verify 18-32 VDC power supply and correct polarity; test HART/Modbus communication if equipped; check 4-20 mA signal output (normal ~4 mA, warning ~16 mA, alarm 20 mA); perform monthly functional tests; verify LED indicator status (green=normal, yellow=fault, red=radiation detected)
Area: Environmental stress (temperature extremes, harsh conditions, salt spray)
Check: Confirm detector rated for actual operating environment (-60°C to +85°C range for Flame 5000; ATEX/IECEx for hazardous areas); inspect for corrosion of stainless steel or aluminum housing; in offshore/dusty environments increase cleaning frequency to quarterly or monthly vs. annual minimum

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (nicht erreichbar): https://www.draeger.com/Content/Documents/Products/flame-2570-pi-9102828-en-gb.pdf

Datasheet

Flame 2700 ✓ verified

Application

Multi-channel IR detection for hydrocarbon and inorganic (hydrogen, ammonia) fires

Common Failures & Inspection Points

Area: Optical window contamination (dust, oil, moisture, soot)
Check: Visually inspect optical window for debris; perform automatic built-in test (BIT) for window contamination; clean with lint-free cloth and isopropyl alcohol if contamination detected; even minor contamination can reduce sensitivity by up to 50% per NFPA 72
Area: Sensor sensitivity drift or degradation
Check: Perform sensitivity testing using manufacturer-approved test methods (e.g., Dräger FS-5000 flame simulator for Flame detectors); test within 1 year of installation and every 2 years thereafter; sensors outside rated range must be cleaned, recalibrated, or replaced
Area: Mechanical obstructions blocking field of view
Check: Verify unobstructed field of view per specifications; check for dust, condensation, or physical objects blocking detector line of sight; confirm mounting position and alignment; use visual technology (Flame 5000) or bore-sight tools to verify clear optical path
Area: Electrical and communication failures (loss of signal, intermittent faults)
Check: Verify 18-32 VDC power supply and correct polarity; test HART/Modbus communication if equipped; check 4-20 mA signal output (normal ~4 mA, warning ~16 mA, alarm 20 mA); perform monthly functional tests; verify LED indicator status (green=normal, yellow=fault, red=radiation detected)
Area: Environmental stress (temperature extremes, harsh conditions, salt spray)
Check: Confirm detector rated for actual operating environment (-60°C to +85°C range for Flame 5000; ATEX/IECEx for hazardous areas); inspect for corrosion of stainless steel or aluminum housing; in offshore/dusty environments increase cleaning frequency to quarterly or monthly vs. annual minimum

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (nicht erreichbar): https://www.draeger.com/Content/Documents/Products/dr-ger-flame-2000-2500-2570-2700-ifu-9033703-deen-us.pdf

Datasheet

Flame 3000 ✓ verified

Application

Imaging-based digital flame detection with advanced false alarm discrimination

Common Failures & Inspection Points

Area: Optical window contamination (dust, oil, moisture, soot)
Check: Visually inspect optical window for debris; perform automatic built-in test (BIT) for window contamination; clean with lint-free cloth and isopropyl alcohol if contamination detected; even minor contamination can reduce sensitivity by up to 50% per NFPA 72
Area: Sensor sensitivity drift or degradation
Check: Perform sensitivity testing using manufacturer-approved test methods (e.g., Dräger FS-5000 flame simulator for Flame detectors); test within 1 year of installation and every 2 years thereafter; sensors outside rated range must be cleaned, recalibrated, or replaced
Area: Mechanical obstructions blocking field of view
Check: Verify unobstructed field of view per specifications; check for dust, condensation, or physical objects blocking detector line of sight; confirm mounting position and alignment; use visual technology (Flame 5000) or bore-sight tools to verify clear optical path
Area: Electrical and communication failures (loss of signal, intermittent faults)
Check: Verify 18-32 VDC power supply and correct polarity; test HART/Modbus communication if equipped; check 4-20 mA signal output (normal ~4 mA, warning ~16 mA, alarm 20 mA); perform monthly functional tests; verify LED indicator status (green=normal, yellow=fault, red=radiation detected)
Area: Environmental stress (temperature extremes, harsh conditions, salt spray)
Check: Confirm detector rated for actual operating environment (-60°C to +85°C range for Flame 5000; ATEX/IECEx for hazardous areas); inspect for corrosion of stainless steel or aluminum housing; in offshore/dusty environments increase cleaning frequency to quarterly or monthly vs. annual minimum

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (nicht erreichbar): https://www.draeger.com/en-us_us/Products/Flame-3000

Datasheet

Flame 5000 ✓ verified

Application

Video-based color imaging flame detection for largest coverage area

Common Failures & Inspection Points

Area: Optical window contamination (dust, oil, moisture, soot)
Check: Visually inspect optical window for debris; perform automatic built-in test (BIT) for window contamination; clean with lint-free cloth and isopropyl alcohol if contamination detected; even minor contamination can reduce sensitivity by up to 50% per NFPA 72
Area: Sensor sensitivity drift or degradation
Check: Perform sensitivity testing using manufacturer-approved test methods (e.g., Dräger FS-5000 flame simulator for Flame detectors); test within 1 year of installation and every 2 years thereafter; sensors outside rated range must be cleaned, recalibrated, or replaced
Area: Mechanical obstructions blocking field of view
Check: Verify unobstructed field of view per specifications; check for dust, condensation, or physical objects blocking detector line of sight; confirm mounting position and alignment; use visual technology (Flame 5000) or bore-sight tools to verify clear optical path
Area: Electrical and communication failures (loss of signal, intermittent faults)
Check: Verify 18-32 VDC power supply and correct polarity; test HART/Modbus communication if equipped; check 4-20 mA signal output (normal ~4 mA, warning ~16 mA, alarm 20 mA); perform monthly functional tests; verify LED indicator status (green=normal, yellow=fault, red=radiation detected)
Area: Environmental stress (temperature extremes, harsh conditions, salt spray)
Check: Confirm detector rated for actual operating environment (-60°C to +85°C range for Flame 5000; ATEX/IECEx for hazardous areas); inspect for corrosion of stainless steel or aluminum housing; in offshore/dusty environments increase cleaning frequency to quarterly or monthly vs. annual minimum

Typ-universelle Inspektionspunkte fuer Fire Detection Systems (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (nicht erreichbar): https://www.draeger.com/en-us_us/Products/Flame-5000

Datasheet

Apollo Fire Detectors

XP95 Optical unverified

Series

XP95

Marine Approval

Common Failures & Inspection Points

Detector contamination or ageing, typically indicated by false alarms, reduced sensitivity or detector fault indication
Loop wiring open/short circuit from cable or terminal damage, typically indicated by zone/loop fault alarms and loss of multiple devices
Power-supply or backup-battery failure, typically indicated by panel power alarms or loss of standby capability
Addressable module or panel electronics fault, typically indicated by missing devices, communication errors or unstable indications
Incorrect detector placement/obstruction or damaged sensing path, typically indicated by slow or unreliable detection during testing

Service: Inspect panel status, loop integrity, detector cleanliness and accessibility, manual call points, sounders, backup supply, shutdown interfaces and alarm history; perform detector and cause/effect testing under the vessel's approved fire plan.

Spare Parts: Keep compatible detectors, bases, loop isolators/modules, fuses, backup batteries where applicable, sounders and critical panel power-supply components.

Use Cases: Used on all regulated ships and offshore units for early fire detection and alarm throughout accommodation, machinery and cargo-related spaces. This entry applies specifically to the Smoke Detector variant identified as Apollo Fire Detectors XP95 Optical.

Datasheet

XP95 Ionisation unverified

Series

XP95

Marine Approval

Common Failures & Inspection Points

Dust, salt, oil or contamination at the sensing element causes false alarms, reduced sensitivity or failed tests
Water ingress or condensation causes intermittent alarms or detector failure
Loop wiring, base or address faults cause missing-device or communication alarms
Paint, covers or physical obstruction prevents the detector from sensing the protected space correctly
Ageing electronics or sensor deterioration causes repeated nuisance alarms or failure during test

Service: Inspect detector cleanliness, base, wiring, identification and unobstructed exposure to the protected space. Perform functional testing with the approved method for the sensing principle and verify correct alarm location at the panel. Investigate recurring nuisance alarms rather than disabling the detector. Refer to the manufacturer documentation for the exact figure for testing and replacement criteria.

Spare Parts: Carry compatible detector heads, bases, loop isolators where used, fuses and approved test accessories.

Use Cases: Fire detection in accommodation, machinery, cargo and service spaces.

Datasheet

XP95 Multisensor unverified

Series

XP95

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging caused by dust, grease, moisture or long service, resulting in false alarms, slow response or fault indication
Loop or cable fault caused by damaged wiring, loose terminals or earth leakage, resulting in missing devices, intermittent faults or a loop alarm
Addressing or configuration error caused by replacement or software changes, resulting in incorrect device identification or unavailable zones
Power-supply or backup-battery deterioration caused by charger faults, aged batteries or wiring problems, resulting in power alarms or reduced standby capability
Panel, relay or communication failure caused by electronics faults, resulting in missing alarms, failed outputs or loss of connection to other safety systems

Service: Inspect detectors, call points, panels, loops, power supplies and interfaces according to the approved fire-system test plan. Keep sensing openings clean and protect devices from paint, steam and dust during maintenance. Function-test alarms, zone identification, sounders and required output relays using approved test tools and procedures. Check backup batteries and power-failure indications and record any isolated zone or disabled device. Restore all bypasses and isolations after work. Refer to the manufacturer documentation for the exact figure for test frequencies, detector limits and replacement procedures.

Spare Parts: Keep approved detector heads, bases, manual-call-point elements, loop modules, fuses, batteries, relays and selected panel components compatible with the installed system. Replacement devices must preserve addressing and type approval. Maintain approved test tools and detector-specific service accessories.

Use Cases: Automatic and manual fire detection in machinery spaces, accommodation, cargo areas and other protected shipboard spaces.

Datasheet

Discovery Optical unverified

Series

Discovery

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging caused by dust, grease, moisture or long service, resulting in false alarms, slow response or fault indication
Loop or cable fault caused by damaged wiring, loose terminals or earth leakage, resulting in missing devices, intermittent faults or a loop alarm
Addressing or configuration error caused by replacement or software changes, resulting in incorrect device identification or unavailable zones
Power-supply or backup-battery deterioration caused by charger faults, aged batteries or wiring problems, resulting in power alarms or reduced standby capability
Panel, relay or communication failure caused by electronics faults, resulting in missing alarms, failed outputs or loss of connection to other safety systems

Service: Inspect detectors, call points, panels, loops, power supplies and interfaces according to the approved fire-system test plan. Keep sensing openings clean and protect devices from paint, steam and dust during maintenance. Function-test alarms, zone identification, sounders and required output relays using approved test tools and procedures. Check backup batteries and power-failure indications and record any isolated zone or disabled device. Restore all bypasses and isolations after work. Refer to the manufacturer documentation for the exact figure for test frequencies, detector limits and replacement procedures.

Use Cases: Automatic and manual fire detection in machinery spaces, accommodation, cargo areas and other protected shipboard spaces.

Datasheet

Discovery Multisensor unverified

Series

Discovery

Marine Approval

Common Failures & Inspection Points

Detector or sensing-element contamination caused by dust, grease, moisture or aging, resulting in false alarms, slow response or fault indication
Loop or cable fault caused by damaged wiring, loose terminals or earth leakage, resulting in missing devices or intermittent system faults
Addressing or configuration error caused by replacement or software changes, resulting in incorrect device identification or unavailable zones
Power-supply or backup-battery deterioration caused by charger faults or aged batteries, resulting in power alarms or reduced standby capability
Panel, relay or communication failure caused by electronics faults, resulting in missing alarms, failed outputs or loss of connection to other safety systems

Use Cases: It is used for shipboard fire detection on merchant ships, passenger vessels, offshore units or other vessel types where this equipment category is fitted.

Datasheet

Discovery CO unverified

Series

Discovery

Marine Approval

Common Failures & Inspection Points

Detector contamination or ageing, typically indicated by false alarms, reduced sensitivity or detector fault indication
Loop wiring open/short circuit from cable or terminal damage, typically indicated by zone/loop fault alarms and loss of multiple devices
Power-supply or backup-battery failure, typically indicated by panel power alarms or loss of standby capability
Addressable module or panel electronics fault, typically indicated by missing devices, communication errors or unstable indications
Incorrect detector placement/obstruction or damaged sensing path, typically indicated by slow or unreliable detection during testing

Spare Parts: Keep compatible detectors, bases, loop isolators/modules, fuses, backup batteries where applicable, sounders and critical panel power-supply components.

Datasheet

Orbis Optical unverified

Series

Orbis

Marine Approval

Common Failures & Inspection Points

Dust, salt, oil or contamination at the sensing element causes false alarms, reduced sensitivity or failed tests
Water ingress or condensation causes intermittent alarms or detector failure
Loop wiring, base or address faults cause missing-device or communication alarms
Paint, covers or physical obstruction prevents the detector from sensing the protected space correctly
Ageing electronics or sensor deterioration causes repeated nuisance alarms or failure during test

Spare Parts: Carry compatible detector heads, bases, loop isolators where used, fuses and approved test accessories.

Use Cases: Fire detection in accommodation, machinery, cargo and service spaces.

Datasheet

Orbis Multisensor unverified

Series

Orbis

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging caused by dust, grease, moisture or long service, resulting in false alarms, slow response or fault indication
Loop or cable fault caused by damaged wiring, loose terminals or earth leakage, resulting in missing devices, intermittent faults or a loop alarm
Addressing or configuration error caused by replacement or software changes, resulting in incorrect device identification or unavailable zones
Power-supply or backup-battery deterioration caused by charger faults, aged batteries or wiring problems, resulting in power alarms or reduced standby capability
Panel, relay or communication failure caused by electronics faults, resulting in missing alarms, failed outputs or loss of connection to other safety systems

Service: Inspect detectors, call points, panels, loops, power supplies and interfaces according to the approved fire-system test plan. Keep sensing openings clean and protect devices from paint, steam and dust during maintenance. Function-test alarms, zone identification, sounders and required output relays using approved test tools and procedures. Check backup batteries and power-failure indications and record any isolated zone or disabled device. Restore all bypasses and isolations after work. Refer to the manufacturer documentation for the exact figure for test frequencies, detector limits and replacement procedures.

Use Cases: Automatic and manual fire detection in machinery spaces, accommodation, cargo areas and other protected shipboard spaces.

Datasheet

Apollo Fire Detectors Optical Smoke Detector unverified

Type

Optical Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Apollo Fire Detectors Ionisation Smoke Detector unverified

Type

Ionisation Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Apollo Fire Detectors Photoelectric Smoke Detector unverified

Type

Photoelectric Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Apollo Fire Detectors Multi-Sensor (Smoke+Heat) unverified

Type

Multi-Sensor (Smoke+Heat)

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Apollo Fire Detectors Multi-Sensor (Smoke+CO) unverified

Type

Multi-Sensor (Smoke+CO)

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Apollo Fire Detectors Duct Smoke Detector unverified

Type

Duct Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Apollo Fire Detectors Beam Smoke Detector unverified

Type

Beam Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Siemens Fire Safety

Sinteso S-LINE unverified

Type

Multisensor

Common Failures & Inspection Points

Detector contamination or ageing, typically indicated by false alarms, reduced sensitivity or detector fault indication
Loop wiring open/short circuit from cable or terminal damage, typically indicated by zone/loop fault alarms and loss of multiple devices
Power-supply or backup-battery failure, typically indicated by panel power alarms or loss of standby capability
Addressable module or panel electronics fault, typically indicated by missing devices, communication errors or unstable indications
Incorrect detector placement/obstruction or damaged sensing path, typically indicated by slow or unreliable detection during testing

Spare Parts: Keep compatible detectors, bases, loop isolators/modules, fuses, backup batteries where applicable, sounders and critical panel power-supply components.

Datasheet

Sinteso C-LINE unverified

Type

Multisensor

Common Failures & Inspection Points

Detector contamination or ageing, typically indicated by false alarms, reduced sensitivity or detector fault indication
Loop wiring open/short circuit from cable or terminal damage, typically indicated by zone/loop fault alarms and loss of multiple devices
Power-supply or backup-battery failure, typically indicated by panel power alarms or loss of standby capability
Addressable module or panel electronics fault, typically indicated by missing devices, communication errors or unstable indications
Incorrect detector placement/obstruction or damaged sensing path, typically indicated by slow or unreliable detection during testing

Spare Parts: Keep compatible detectors, bases, loop isolators/modules, fuses, backup batteries where applicable, sounders and critical panel power-supply components.

Datasheet

FDO241 unverified

Type

Optical

Common Failures & Inspection Points

Detector or sensing-element contamination, poisoning or ageing can cause false alarms, slow response or failed functional tests
Battery, power-supply or control-circuit faults caused by ageing, loose wiring or blown protection can lead to trouble alarms or unavailable safety functions
Cylinder pressure loss, leakage or damaged valves where stored media is used can leave the equipment outside ready condition and may be found during inspection or weighing checks
Blocked, corroded or mechanically damaged nozzles, piping, hoses or masks can restrict discharge or breathing flow and show as poor functional test results
Incorrect isolation, expired service status or disturbed release interlocks after maintenance can prevent normal arming and create panel faults or failed readiness checks

Service: Check physical condition, accessibility, labels and service status, then verify approved tests of detectors, alarms, release circuits or breathing components as applicable. Inspect cylinders, hoses, nozzles, masks, wiring and interlocks without discharging or altering safety systems outside the approved procedure. Use maker, class and statutory documentation for exact inspection and acceptance criteria.

Spare Parts: Hold only approved safety-system spares such as detector heads, filters or sensor caps, fuses, batteries where user-replaceable, seals, hoses, masks, nozzles and control modules according to the vessel's certified arrangement.

Use Cases: Machinery spaces, accommodation, cargo areas, enclosed spaces and emergency-response stations on merchant, passenger, tanker and offshore vessels.

Datasheet

FDO221 unverified

Type

Optical

Common Failures & Inspection Points

Detector or sensing-element contamination, poisoning or ageing can cause false alarms, slow response or failed functional tests
Battery, power-supply or control-circuit faults caused by ageing, loose wiring or blown protection can lead to trouble alarms or unavailable safety functions
Cylinder pressure loss, leakage or damaged valves where stored media is used can leave the equipment outside ready condition and may be found during inspection or weighing checks
Blocked, corroded or mechanically damaged nozzles, piping, hoses or masks can restrict discharge or breathing flow and show as poor functional test results
Incorrect isolation, expired service status or disturbed release interlocks after maintenance can prevent normal arming and create panel faults or failed readiness checks

Use Cases: Machinery spaces, accommodation, cargo areas, enclosed spaces and emergency-response stations on merchant, passenger, tanker and offshore vessels.

Datasheet

FDOOT241 unverified

Type

Optical

Common Failures & Inspection Points

Detector or sensing-element contamination, poisoning or ageing can cause false alarms, slow response or failed functional tests
Battery, power-supply or control-circuit faults caused by ageing, loose wiring or blown protection can lead to trouble alarms or unavailable safety functions
Cylinder pressure loss, leakage or damaged valves where stored media is used can leave the equipment outside ready condition and may be found during inspection or weighing checks
Blocked, corroded or mechanically damaged nozzles, piping, hoses or masks can restrict discharge or breathing flow and show as poor functional test results
Incorrect isolation, expired service status or disturbed release interlocks after maintenance can prevent normal arming and create panel faults or failed readiness checks

Use Cases: Machinery spaces, accommodation, cargo areas, enclosed spaces and emergency-response stations on merchant, passenger, tanker and offshore vessels.

Datasheet

Siemens Fire Safety Siemens Fire Safety Optical Smoke Detector

Siemens Fire Safety Optical Smoke Detector unverified

Type

Optical Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Siemens Fire Safety Ionisation Smoke Detector unverified

Type

Ionisation Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Siemens Fire Safety Photoelectric Smoke Detector unverified

Type

Photoelectric Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Siemens Fire Safety Multi-Sensor (Smoke+Heat) unverified

Type

Multi-Sensor (Smoke+Heat)

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Siemens Fire Safety Multi-Sensor (Smoke+CO) unverified

Type

Multi-Sensor (Smoke+CO)

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Siemens Fire Safety Duct Smoke Detector unverified

Type

Duct Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Siemens Fire Safety Beam Smoke Detector unverified

Type

Beam Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Autronica / Honeywell

BS-320 unverified

Type

Optical Smoke

Marine Approval

Common Failures & Inspection Points

Detector or sensing-element contamination, poisoning or ageing can cause false alarms, slow response or failed functional tests
Battery, power-supply or control-circuit faults caused by ageing, loose wiring or blown protection can lead to trouble alarms or unavailable safety functions
Cylinder pressure loss, leakage or damaged valves where stored media is used can leave the equipment outside ready condition and may be found during inspection or weighing checks
Blocked, corroded or mechanically damaged nozzles, piping, hoses or masks can restrict discharge or breathing flow and show as poor functional test results
Incorrect isolation, expired service status or disturbed release interlocks after maintenance can prevent normal arming and create panel faults or failed readiness checks

Use Cases: Machinery spaces, accommodation, cargo areas, enclosed spaces and emergency-response stations on merchant, passenger, tanker and offshore vessels.

Datasheet

BS-320P unverified

Type

Optical Smoke

Marine Approval

Common Failures & Inspection Points

Blocked, damaged, corroded, or contaminated detectors, nozzles, piping, valves, or release components reduce coverage or prevent correct discharge
Loss of extinguishing medium, pressure, water supply, or foam concentrate causes low-level indications, failed tests, or reduced firefighting capability
Control-panel, power-supply, loop, cable, or communication faults produce alarms, disabled zones, or loss of remote release
Valve, damper, actuator, or interlock faults prevent the required shutdown, isolation, or agent release sequence
Poor maintenance, incorrect line-up, or obstructed access is identified during tests and can delay emergency response

Service: Inspect control panels, supplies, detectors or nozzles, valves, piping, alarms, remote releases, shutdown interlocks, signage, access, and system status. Functional testing, agent quantities, pressure settings, detector spacing, and discharge criteria must follow SOLAS, class, flag, approved fire-control plans, and manufacturer documentation.

Spare Parts: Carry approved detector or call-point units, fuses, seals and gaskets, valve or actuator service parts, nozzles or sprinkler heads where applicable, and critical control modules recommended for the installed system.

Use Cases: Used on all vessel types to protect machinery spaces, accommodation, cargo areas, vehicle decks, galleys, electrical rooms, and other fire-risk spaces.

Datasheet

BS-340 unverified

Type

Optical Smoke

Marine Approval

Common Failures & Inspection Points

Detector or sensing-element contamination, poisoning or ageing can cause false alarms, slow response or failed functional tests
Battery, power-supply or control-circuit faults caused by ageing, loose wiring or blown protection can lead to trouble alarms or unavailable safety functions
Cylinder pressure loss, leakage or damaged valves where stored media is used can leave the equipment outside ready condition and may be found during inspection or weighing checks
Blocked, corroded or mechanically damaged nozzles, piping, hoses or masks can restrict discharge or breathing flow and show as poor functional test results
Incorrect isolation, expired service status or disturbed release interlocks after maintenance can prevent normal arming and create panel faults or failed readiness checks

Use Cases: Machinery spaces, accommodation, cargo areas, enclosed spaces and emergency-response stations on merchant, passenger, tanker and offshore vessels.

Datasheet

Autronica Optical Smoke Detector unverified

Type

Optical Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Autronica Ionisation Smoke Detector unverified

Type

Ionisation Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Autronica / Honeywell Autronica Photoelectric Smoke Detector

Autronica Photoelectric Smoke Detector unverified

Type

Photoelectric Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Autronica Multi-Sensor (Smoke+Heat) unverified

Type

Multi-Sensor (Smoke+Heat)

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Autronica / Honeywell Autronica Multi-Sensor (Smoke+CO)

Autronica Multi-Sensor (Smoke+CO) unverified

Type

Multi-Sensor (Smoke+CO)

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Autronica Duct Smoke Detector unverified

Type

Duct Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Autronica Beam Smoke Detector unverified

Type

Beam Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Consilium Marine

Salwico SD-3 unverified

Type

Optical Smoke

Marine Approval

Common Failures & Inspection Points

Blocked, damaged, corroded, or contaminated detectors, nozzles, piping, valves, or release components reduce coverage or prevent correct discharge
Loss of extinguishing medium, pressure, water supply, or foam concentrate causes low-level indications, failed tests, or reduced firefighting capability
Control-panel, power-supply, loop, cable, or communication faults produce alarms, disabled zones, or loss of remote release
Valve, damper, actuator, or interlock faults prevent the required shutdown, isolation, or agent release sequence
Poor maintenance, incorrect line-up, or obstructed access is identified during tests and can delay emergency response

Use Cases: Used on all vessel types to protect machinery spaces, accommodation, cargo areas, vehicle decks, galleys, electrical rooms, and other fire-risk spaces.

Datasheet

Salwico SD-5 unverified

Type

Optical Smoke

Marine Approval

Common Failures & Inspection Points

Blocked, damaged, corroded, or contaminated detectors, nozzles, piping, valves, or release components reduce coverage or prevent correct discharge
Loss of extinguishing medium, pressure, water supply, or foam concentrate causes low-level indications, failed tests, or reduced firefighting capability
Control-panel, power-supply, loop, cable, or communication faults produce alarms, disabled zones, or loss of remote release
Valve, damper, actuator, or interlock faults prevent the required shutdown, isolation, or agent release sequence
Poor maintenance, incorrect line-up, or obstructed access is identified during tests and can delay emergency response

Use Cases: Used on all vessel types to protect machinery spaces, accommodation, cargo areas, vehicle decks, galleys, electrical rooms, and other fire-risk spaces.

Datasheet

Salwico SD-7 unverified

Type

Optical Smoke

Marine Approval

Common Failures & Inspection Points

Blocked, damaged, corroded, or contaminated detectors, nozzles, piping, valves, or release components reduce coverage or prevent correct discharge
Loss of extinguishing medium, pressure, water supply, or foam concentrate causes low-level indications, failed tests, or reduced firefighting capability
Control-panel, power-supply, loop, cable, or communication faults produce alarms, disabled zones, or loss of remote release
Valve, damper, actuator, or interlock faults prevent the required shutdown, isolation, or agent release sequence
Poor maintenance, incorrect line-up, or obstructed access is identified during tests and can delay emergency response

Use Cases: Used on all vessel types to protect machinery spaces, accommodation, cargo areas, vehicle decks, galleys, electrical rooms, and other fire-risk spaces.

Datasheet

Consilium Marine Optical Smoke Detector unverified

Type

Optical Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Consilium Marine Ionisation Smoke Detector unverified

Type

Ionisation Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Consilium Marine Photoelectric Smoke Detector unverified

Type

Photoelectric Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Consilium Marine Multi-Sensor (Smoke+Heat) unverified

Type

Multi-Sensor (Smoke+Heat)

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Consilium Marine Multi-Sensor (Smoke+CO) unverified

Type

Multi-Sensor (Smoke+CO)

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Consilium Marine Duct Smoke Detector unverified

Type

Duct Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Consilium Marine Beam Smoke Detector unverified

Type

Beam Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Esser / Honeywell

IQ8Quad O unverified

Type

Multisensor

Marine Approval

Common Failures & Inspection Points

Detector or sensing-element contamination, poisoning or ageing can cause false alarms, slow response or failed functional tests
Battery, power-supply or control-circuit faults caused by ageing, loose wiring or blown protection can lead to trouble alarms or unavailable safety functions
Cylinder pressure loss, leakage or damaged valves where stored media is used can leave the equipment outside ready condition and may be found during inspection or weighing checks
Blocked, corroded or mechanically damaged nozzles, piping, hoses or masks can restrict discharge or breathing flow and show as poor functional test results
Incorrect isolation, expired service status or disturbed release interlocks after maintenance can prevent normal arming and create panel faults or failed readiness checks

Use Cases: Machinery spaces, accommodation, cargo areas, enclosed spaces and emergency-response stations on merchant, passenger, tanker and offshore vessels.

Datasheet

IQ8Quad OH unverified

Type

Multisensor

Marine Approval

Common Failures & Inspection Points

Detector or sensing-element contamination, poisoning or ageing can cause false alarms, slow response or failed functional tests
Battery, power-supply or control-circuit faults caused by ageing, loose wiring or blown protection can lead to trouble alarms or unavailable safety functions
Cylinder pressure loss, leakage or damaged valves where stored media is used can leave the equipment outside ready condition and may be found during inspection or weighing checks
Blocked, corroded or mechanically damaged nozzles, piping, hoses or masks can restrict discharge or breathing flow and show as poor functional test results
Incorrect isolation, expired service status or disturbed release interlocks after maintenance can prevent normal arming and create panel faults or failed readiness checks

Use Cases: Machinery spaces, accommodation, cargo areas, enclosed spaces and emergency-response stations on merchant, passenger, tanker and offshore vessels.

Datasheet

IQ8Quad OTH unverified

Type

Multisensor

Marine Approval

Common Failures & Inspection Points

Blocked, damaged, corroded, or contaminated detectors, nozzles, piping, valves, or release components reduce coverage or prevent correct discharge
Loss of extinguishing medium, pressure, water supply, or foam concentrate causes low-level indications, failed tests, or reduced firefighting capability
Control-panel, power-supply, loop, cable, or communication faults produce alarms, disabled zones, or loss of remote release
Valve, damper, actuator, or interlock faults prevent the required shutdown, isolation, or agent release sequence
Poor maintenance, incorrect line-up, or obstructed access is identified during tests and can delay emergency response

Use Cases: Used on all vessel types to protect machinery spaces, accommodation, cargo areas, vehicle decks, galleys, electrical rooms, and other fire-risk spaces.

Datasheet

Esser / Honeywell Esser Optical Smoke Detector

Esser Optical Smoke Detector unverified

Type

Optical Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector or sensing-element contamination caused by dust, grease, moisture or aging, resulting in false alarms, slow response or fault indication
Loop or cable fault caused by damaged wiring, loose terminals or earth leakage, resulting in missing devices or intermittent system faults
Addressing or configuration error caused by replacement or software changes, resulting in incorrect device identification or unavailable zones
Power-supply or backup-battery deterioration caused by charger faults or aged batteries, resulting in power alarms or reduced standby capability
Panel, relay or communication failure caused by electronics faults, resulting in missing alarms, failed outputs or loss of connection to other safety systems

Use Cases: It is used for shipboard fire detection on merchant ships, passenger vessels, offshore units or other vessel types where this equipment category is fitted.

Datasheet

Esser Ionisation Smoke Detector unverified

Type

Ionisation Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector or sensing-element contamination caused by dust, grease, moisture or aging, resulting in false alarms, slow response or fault indication
Loop or cable fault caused by damaged wiring, loose terminals or earth leakage, resulting in missing devices or intermittent system faults
Addressing or configuration error caused by replacement or software changes, resulting in incorrect device identification or unavailable zones
Power-supply or backup-battery deterioration caused by charger faults or aged batteries, resulting in power alarms or reduced standby capability
Panel, relay or communication failure caused by electronics faults, resulting in missing alarms, failed outputs or loss of connection to other safety systems

Use Cases: It is used for shipboard fire detection on merchant ships, passenger vessels, offshore units or other vessel types where this equipment category is fitted.

Datasheet

Esser Photoelectric Smoke Detector unverified

Type

Photoelectric Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Esser Multi-Sensor (Smoke+Heat) unverified

Type

Multi-Sensor (Smoke+Heat)

Marine Approval

Common Failures & Inspection Points

Detector or sensing-element contamination caused by dust, grease, moisture or aging, resulting in false alarms, slow response or fault indication
Loop or cable fault caused by damaged wiring, loose terminals or earth leakage, resulting in missing devices or intermittent system faults
Addressing or configuration error caused by replacement or software changes, resulting in incorrect device identification or unavailable zones
Power-supply or backup-battery deterioration caused by charger faults or aged batteries, resulting in power alarms or reduced standby capability
Panel, relay or communication failure caused by electronics faults, resulting in missing alarms, failed outputs or loss of connection to other safety systems

Use Cases: It is used for shipboard fire detection on merchant ships, passenger vessels, offshore units or other vessel types where this equipment category is fitted.

Datasheet

Esser / Honeywell Esser Multi-Sensor (Smoke+CO)

Esser Multi-Sensor (Smoke+CO) unverified

Type

Multi-Sensor (Smoke+CO)

Marine Approval

Common Failures & Inspection Points

Detector or sensing-element contamination caused by dust, grease, moisture or aging, resulting in false alarms, slow response or fault indication
Loop or cable fault caused by damaged wiring, loose terminals or earth leakage, resulting in missing devices or intermittent system faults
Addressing or configuration error caused by replacement or software changes, resulting in incorrect device identification or unavailable zones
Power-supply or backup-battery deterioration caused by charger faults or aged batteries, resulting in power alarms or reduced standby capability
Panel, relay or communication failure caused by electronics faults, resulting in missing alarms, failed outputs or loss of connection to other safety systems

Use Cases: It is used for shipboard fire detection on merchant ships, passenger vessels, offshore units or other vessel types where this equipment category is fitted.

Datasheet

Esser Duct Smoke Detector unverified

Type

Duct Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector or sensing-element contamination caused by dust, grease, moisture or aging, resulting in false alarms, slow response or fault indication
Loop or cable fault caused by damaged wiring, loose terminals or earth leakage, resulting in missing devices or intermittent system faults
Addressing or configuration error caused by replacement or software changes, resulting in incorrect device identification or unavailable zones
Power-supply or backup-battery deterioration caused by charger faults or aged batteries, resulting in power alarms or reduced standby capability
Panel, relay or communication failure caused by electronics faults, resulting in missing alarms, failed outputs or loss of connection to other safety systems

Use Cases: It is used for shipboard fire detection on merchant ships, passenger vessels, offshore units or other vessel types where this equipment category is fitted.

Datasheet

Esser Beam Smoke Detector unverified

Type

Beam Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector or sensing-element contamination caused by dust, grease, moisture or aging, resulting in false alarms, slow response or fault indication
Loop or cable fault caused by damaged wiring, loose terminals or earth leakage, resulting in missing devices or intermittent system faults
Addressing or configuration error caused by replacement or software changes, resulting in incorrect device identification or unavailable zones
Power-supply or backup-battery deterioration caused by charger faults or aged batteries, resulting in power alarms or reduced standby capability
Panel, relay or communication failure caused by electronics faults, resulting in missing alarms, failed outputs or loss of connection to other safety systems

Use Cases: It is used for shipboard fire detection on merchant ships, passenger vessels, offshore units or other vessel types where this equipment category is fitted.

Datasheet

Notifier / Honeywell

FSP-851 unverified

Addressable

Common Failures & Inspection Points

Detector or sensing-element contamination, poisoning or ageing can cause false alarms, slow response or failed functional tests
Battery, power-supply or control-circuit faults caused by ageing, loose wiring or blown protection can lead to trouble alarms or unavailable safety functions
Cylinder pressure loss, leakage or damaged valves where stored media is used can leave the equipment outside ready condition and may be found during inspection or weighing checks
Blocked, corroded or mechanically damaged nozzles, piping, hoses or masks can restrict discharge or breathing flow and show as poor functional test results
Incorrect isolation, expired service status or disturbed release interlocks after maintenance can prevent normal arming and create panel faults or failed readiness checks

Use Cases: Machinery spaces, accommodation, cargo areas, enclosed spaces and emergency-response stations on merchant, passenger, tanker and offshore vessels.

Datasheet

FSP-951 unverified

Addressable

Datasheet

FST-851 unverified

Addressable

Common Failures & Inspection Points

Detector or sensing-element contamination, poisoning or ageing can cause false alarms, slow response or failed functional tests
Battery, power-supply or control-circuit faults caused by ageing, loose wiring or blown protection can lead to trouble alarms or unavailable safety functions
Cylinder pressure loss, leakage or damaged valves where stored media is used can leave the equipment outside ready condition and may be found during inspection or weighing checks
Blocked, corroded or mechanically damaged nozzles, piping, hoses or masks can restrict discharge or breathing flow and show as poor functional test results
Incorrect isolation, expired service status or disturbed release interlocks after maintenance can prevent normal arming and create panel faults or failed readiness checks

Use Cases: Machinery spaces, accommodation, cargo areas, enclosed spaces and emergency-response stations on merchant, passenger, tanker and offshore vessels.

Datasheet

Notifier Optical Smoke Detector unverified

Type

Optical Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Notifier Ionisation Smoke Detector unverified

Type

Ionisation Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Notifier Photoelectric Smoke Detector unverified

Type

Photoelectric Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Notifier / Honeywell Notifier Multi-Sensor (Smoke+Heat)

Notifier Multi-Sensor (Smoke+Heat) unverified

Type

Multi-Sensor (Smoke+Heat)

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Notifier Multi-Sensor (Smoke+CO) unverified

Type

Multi-Sensor (Smoke+CO)

Marine Approval

Common Failures & Inspection Points

Detector contamination or sensor aging can cause nuisance alarms or reduced sensitivity, noticed as repeated false alarms or failed tests
Open or short circuits in loops and zones can isolate devices, shown by fault indications at the panel
Power-supply or battery faults can reduce system availability, seen as charger, supply or standby-power alarms
Addressing or configuration errors can identify the wrong device or zone, noticed during functional testing
Moisture, corrosion or loose terminals can create intermittent faults, seen as unstable loop status or recurring device communication alarms

Spare Parts: Carry compatible detectors, bases, manual-call-point elements, fuses, batteries or approved standby-power parts and common loop/interface modules as recommended.

Use Cases: Installed on virtually all SOLAS-class merchant ships and on many offshore and passenger vessels for early fire detection and alarm.

Datasheet

Notifier Duct Smoke Detector unverified

Type

Duct Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector or sensing-element contamination caused by dust, grease, moisture or aging, resulting in false alarms, slow response or fault indication
Loop or cable fault caused by damaged wiring, loose terminals or earth leakage, resulting in missing devices or intermittent system faults
Addressing or configuration error caused by replacement or software changes, resulting in incorrect device identification or unavailable zones
Power-supply or backup-battery deterioration caused by charger faults or aged batteries, resulting in power alarms or reduced standby capability
Panel, relay or communication failure caused by electronics faults, resulting in missing alarms, failed outputs or loss of connection to other safety systems

Use Cases: It is used for shipboard fire detection on merchant ships, passenger vessels, offshore units or other vessel types where this equipment category is fitted.

Datasheet

Notifier Beam Smoke Detector unverified

Type

Beam Smoke Detector

Marine Approval

Common Failures & Inspection Points

Detector or sensing-element contamination caused by dust, grease, moisture or aging, resulting in false alarms, slow response or fault indication
Loop or cable fault caused by damaged wiring, loose terminals or earth leakage, resulting in missing devices or intermittent system faults
Addressing or configuration error caused by replacement or software changes, resulting in incorrect device identification or unavailable zones
Power-supply or backup-battery deterioration caused by charger faults or aged batteries, resulting in power alarms or reduced standby capability
Panel, relay or communication failure caused by electronics faults, resulting in missing alarms, failed outputs or loss of connection to other safety systems

Use Cases: It is used for shipboard fire detection on merchant ships, passenger vessels, offshore units or other vessel types where this equipment category is fitted.

Datasheet

Xtralis / Honeywell

VESDA-E VEA unverified

Type

Aspirating Smoke Detection

Very early warning

Common Failures & Inspection Points

Blocked, damaged, corroded, or contaminated detectors, nozzles, piping, valves, or release components reduce coverage or prevent correct discharge
Loss of extinguishing medium, pressure, water supply, or foam concentrate causes low-level indications, failed tests, or reduced firefighting capability
Control-panel, power-supply, loop, cable, or communication faults produce alarms, disabled zones, or loss of remote release
Valve, damper, actuator, or interlock faults prevent the required shutdown, isolation, or agent release sequence
Poor maintenance, incorrect line-up, or obstructed access is identified during tests and can delay emergency response

Use Cases: Used on all vessel types to protect machinery spaces, accommodation, cargo areas, vehicle decks, galleys, electrical rooms, and other fire-risk spaces.

Datasheet

VESDA-E VEU-A unverified

Type

Aspirating Smoke Detection

Very early warning

Common Failures & Inspection Points

Detector contamination or ageing, typically indicated by false alarms, reduced sensitivity or detector fault indication
Loop wiring open/short circuit from cable or terminal damage, typically indicated by zone/loop fault alarms and loss of multiple devices
Power-supply or backup-battery failure, typically indicated by panel power alarms or loss of standby capability
Addressable module or panel electronics fault, typically indicated by missing devices, communication errors or unstable indications
Incorrect detector placement/obstruction or damaged sensing path, typically indicated by slow or unreliable detection during testing

Spare Parts: Keep compatible detectors, bases, loop isolators/modules, fuses, backup batteries where applicable, sounders and critical panel power-supply components.

Datasheet

VESDA LaserFOCUS unverified

Type

Aspirating Smoke Detection

Very early warning

Common Failures & Inspection Points

Dust, salt, oil or contamination at the sensing element causes false alarms, reduced sensitivity or failed tests
Water ingress or condensation causes intermittent alarms or detector failure
Loop wiring, base or address faults cause missing-device or communication alarms
Paint, covers or physical obstruction prevents the detector from sensing the protected space correctly
Ageing electronics or sensor deterioration causes repeated nuisance alarms or failure during test

Spare Parts: Carry compatible detector heads, bases, loop isolators where used, fuses and approved test accessories.

Use Cases: Fire detection in accommodation, machinery, cargo and service spaces.

Datasheet

VESDA-E VEA-40 unverified

Type

Aspirating

Very early warning

Common Failures & Inspection Points

Detector contamination or ageing, typically indicated by false alarms, reduced sensitivity or detector fault indication
Loop wiring open/short circuit from cable or terminal damage, typically indicated by zone/loop fault alarms and loss of multiple devices
Power-supply or backup-battery failure, typically indicated by panel power alarms or loss of standby capability
Addressable module or panel electronics fault, typically indicated by missing devices, communication errors or unstable indications
Incorrect detector placement/obstruction or damaged sensing path, typically indicated by slow or unreliable detection during testing

Spare Parts: Keep compatible detectors, bases, loop isolators/modules, fuses, backup batteries where applicable, sounders and critical panel power-supply components.

Datasheet

VESDA-E VEU-A10 unverified

Type

Aspirating

Very early warning

Common Failures & Inspection Points

Dust, salt, oil or contamination at the sensing element causes false alarms, reduced sensitivity or failed tests
Water ingress or condensation causes intermittent alarms or detector failure
Loop wiring, base or address faults cause missing-device or communication alarms
Paint, covers or physical obstruction prevents the detector from sensing the protected space correctly
Ageing electronics or sensor deterioration causes repeated nuisance alarms or failure during test

Spare Parts: Carry compatible detector heads, bases, loop isolators where used, fuses and approved test accessories.

Use Cases: Fire detection in accommodation, machinery, cargo and service spaces.

Datasheet

VESDA-E VEP-A02 unverified

Type

Aspirating

Very early warning

Common Failures & Inspection Points

Dust, salt, oil or contamination at the sensing element causes false alarms, reduced sensitivity or failed tests
Water ingress or condensation causes intermittent alarms or detector failure
Loop wiring, base or address faults cause missing-device or communication alarms
Paint, covers or physical obstruction prevents the detector from sensing the protected space correctly
Ageing electronics or sensor deterioration causes repeated nuisance alarms or failure during test

Spare Parts: Carry compatible detector heads, bases, loop isolators where used, fuses and approved test accessories.

Use Cases: Fire detection in accommodation, machinery, cargo and service spaces.

Datasheet

VESDA-E VLC-505 unverified

Type

Aspirating

Very early warning

Common Failures & Inspection Points

Dust, salt, oil or contamination at the sensing element causes false alarms, reduced sensitivity or failed tests
Water ingress or condensation causes intermittent alarms or detector failure
Loop wiring, base or address faults cause missing-device or communication alarms
Paint, covers or physical obstruction prevents the detector from sensing the protected space correctly
Ageing electronics or sensor deterioration causes repeated nuisance alarms or failure during test

Spare Parts: Carry compatible detector heads, bases, loop isolators where used, fuses and approved test accessories.

Use Cases: Fire detection in accommodation, machinery, cargo and service spaces.

Datasheet

VESDA-E VLF-250 unverified

Type

Aspirating

Very early warning

Common Failures & Inspection Points

Dust, salt, oil or contamination at the sensing element causes false alarms, reduced sensitivity or failed tests
Water ingress or condensation causes intermittent alarms or detector failure
Loop wiring, base or address faults cause missing-device or communication alarms
Paint, covers or physical obstruction prevents the detector from sensing the protected space correctly
Ageing electronics or sensor deterioration causes repeated nuisance alarms or failure during test

Spare Parts: Carry compatible detector heads, bases, loop isolators where used, fuses and approved test accessories.

Use Cases: Fire detection in accommodation, machinery, cargo and service spaces.

Datasheet

VESDA-E VLS-700 unverified

Type

Aspirating

Very early warning

Common Failures & Inspection Points

Dust, salt, oil or contamination at the sensing element causes false alarms, reduced sensitivity or failed tests
Water ingress or condensation causes intermittent alarms or detector failure
Loop wiring, base or address faults cause missing-device or communication alarms
Paint, covers or physical obstruction prevents the detector from sensing the protected space correctly
Ageing electronics or sensor deterioration causes repeated nuisance alarms or failure during test

Spare Parts: Carry compatible detector heads, bases, loop isolators where used, fuses and approved test accessories.

Use Cases: Fire detection in accommodation, machinery, cargo and service spaces.

Datasheet

Det-Tronics

U9500 unverified

Type

Duct Smoke Detector

Common Failures & Inspection Points

Dust, paint or contamination obstructs the sensing chamber and causes false alarms or reduced sensitivity
Water ingress or corrosion causes intermittent faults or complete detector failure
Loose loop wiring or base contacts produces open-circuit or device-fault indications
Incorrect detector addressing or configuration causes the alarm to appear at the wrong location
Ageing sensing components may fail functional testing or become prone to nuisance alarms

Service: Inspect for contamination, physical damage, paint coverage and secure mounting, then perform the approved functional test with the correct test medium. Verify that the correct location appears at the fire panel and that faults are cleared after testing. Replacement criteria and permitted test aerosols must follow the fire-system manufacturer documentation.

Spare Parts: Carry compatible detector heads, bases where justified, approved test consumables and selected loop-interface parts according to the vessel's fire-system spares plan.

Use Cases: Used throughout accommodation, service and machinery spaces as part of fixed shipboard fire detection and alarm systems.

Datasheet

U7652B unverified

Type

Duct Smoke Detector

Common Failures & Inspection Points

Dust, paint or contamination obstructs the sensing chamber and causes false alarms or reduced sensitivity
Water ingress or corrosion causes intermittent faults or complete detector failure
Loose loop wiring or base contacts produces open-circuit or device-fault indications
Incorrect detector addressing or configuration causes the alarm to appear at the wrong location
Ageing sensing components may fail functional testing or become prone to nuisance alarms

Spare Parts: Carry compatible detector heads, bases where justified, approved test consumables and selected loop-interface parts according to the vessel's fire-system spares plan.

Use Cases: Used throughout accommodation, service and machinery spaces as part of fixed shipboard fire detection and alarm systems.

Datasheet

Hochiki / FFE

Fireray 5000 unverified

Type

Optical Beam Detector

Range (m)

100

Common Failures & Inspection Points

Detector or sensing-element contamination, poisoning or ageing can cause false alarms, slow response or failed functional tests
Battery, power-supply or control-circuit faults caused by ageing, loose wiring or blown protection can lead to trouble alarms or unavailable safety functions
Cylinder pressure loss, leakage or damaged valves where stored media is used can leave the equipment outside ready condition and may be found during inspection or weighing checks
Blocked, corroded or mechanically damaged nozzles, piping, hoses or masks can restrict discharge or breathing flow and show as poor functional test results
Incorrect isolation, expired service status or disturbed release interlocks after maintenance can prevent normal arming and create panel faults or failed readiness checks

Use Cases: Machinery spaces, accommodation, cargo areas, enclosed spaces and emergency-response stations on merchant, passenger, tanker and offshore vessels.

Datasheet

Fireray 3000 unverified

Type

Optical Beam Detector

Range (m)

100

Common Failures & Inspection Points

Detector or sensing-element contamination, poisoning or ageing can cause false alarms, slow response or failed functional tests
Battery, power-supply or control-circuit faults caused by ageing, loose wiring or blown protection can lead to trouble alarms or unavailable safety functions
Cylinder pressure loss, leakage or damaged valves where stored media is used can leave the equipment outside ready condition and may be found during inspection or weighing checks
Blocked, corroded or mechanically damaged nozzles, piping, hoses or masks can restrict discharge or breathing flow and show as poor functional test results
Incorrect isolation, expired service status or disturbed release interlocks after maintenance can prevent normal arming and create panel faults or failed readiness checks

Use Cases: Machinery spaces, accommodation, cargo areas, enclosed spaces and emergency-response stations on merchant, passenger, tanker and offshore vessels.

Datasheet