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BH‐31A

Smoke Detector · Fire Detection Systems

Class-certified type (DNV register) · technical data sheet not yet verified​‍⁠​⁠‍‍‌⁠‌‌⁠‌⁠​‍‍⁠‍‍
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Specifications

Technical data.reference — unverified

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Weight280 g
ColourLight grey
SensitivityAcc. to EN 54 part 7/9
Voltage14 V DC ± 2 V
Current consumption Stand by:0,3 mA
Current consumption ext. alarm indicator:Max. 6 mA
Degree of protectionIP44D
Working temperature‐ 20 °C ‐ + 70 °C
Humidity (non‐condensing)Max. 90% RH
ServiceReplace if faulty
CPD certificate1134‐CPD‐015
Manufacturer documentation

Images from manufacturer documentation.

Photos, drawings and page previews from this model’s datasheet or catalog.

“Applications Smoke detector for detection of combustion gases, mainly consisting of visible (large) particles. The detector is not influenced by electrical radiance from mobile telephones etc. The…”

Autronica BH‐31A – Photo (c70ae12065ae_S1-1 S. 1)
Photo · c70ae12065ae_S1-1 · S. 1
Autronica BH‐31A – Page preview (c70ae12065ae_S1-1 S. 1)
Page preview · c70ae12065ae_S1-1 · S. 1
Source: Autronica BH‐31A datasheet, p. 1
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