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JRC

JAN-901B

ECDIS · Radar & ECDIS

Technical data from manufacturer or class sources · not yet verified by a person​‌​​‍​​​‍‍⁠‌‍‌‌⁠​​​‍

JRC JAN-901B is a Electronic Chart Display and Information System. It is normally installed on the bridge navigation console with interfaces to GNSS, heading, speed, AIS and other bridge sensors. Its primary purpose is to support route planning, route monitoring and display of official electronic navigational chart information. Unlike radar, ECDIS is primarily a chart- and sensor-integration system and depends on valid chart data, software, sensor inputs and approved backup arrangements. For exact ratings, dimensions, settings, materials, connection details, and variant-specific limits, refer to the manufacturer documentation for the exact figure.

Specifications

Technical data.reference — unverified

Do you have the manufacturer datasheet for this model? Send it with the enquiry form — we check it and name the source.

AIS tracking300 (sleeping + activated)
Power consumption300VA or less
Range0.125 - 96nm
Resolution1600x1200 dot (UXGA)
Equipment categoryecdis
Display size (Zoll)26
SOLAS ApprovedYes
Manufacturer documentation

Images from manufacturer documentation.

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

The JRC JAN-901B is a marine radar designed for practical usage with ECDIS, offering high-resolution radar images and user-friendly operation.

Applications

  • fishing boats
  • marine navigation
  • collision avoidance

Features

  • high-resolution radar images
  • user-friendly operation system
  • interface with JRC radars

Options

  • DVI connection
  • USB connection
JRC JAN-901B – Drawing (42f88aefb5d3_S3-6 S. 4)
Drawing · 42f88aefb5d3_S3-6 · S. 4
JRC JAN-901B – Page preview (42f88aefb5d3_S3-6 S. 3)
Page preview · 42f88aefb5d3_S3-6 · S. 3
Source: JRC JAN-901B datasheet, p. 2
Service

Service notes.

What our service work and the manufacturer documentation say about keeping this model running.

Check chart update status, permits, sensor inputs, route-monitoring alarms, backup arrangements and system health. Verify time, position and heading against independent bridge sources. Review alarm history and test backup transition under approved procedures. Software, chart and configuration changes must follow the vessel's controlled navigation procedures.

Inspection

Common failures & inspection points

Spares

Replacement Parts

Spare parts notes

Carry approved backup media or configuration records, power supplies or display spares where supported, interface cables, fuses and manufacturer-recommended computer modules according to vessel redundancy philosophy.

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