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Shenzhen Hongsheng High tech Electronics Co., Ltd
Marine engine room temperature detector, marine fire alarm system EN54
NegotiableUpdate on 05/10
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Overview
Ship engine room temperature detector for marine fire alarm system EN54 ultra-thin structure, low-power design. Equipped with a CPU and central processing unit, it automatically detects fire alarms. The two bus has a polarity free design, and the $r $n electronic temperature sensor has high sensitivity and stability
Product Details
Marine engine room temperature detector, marine fire alarm system EN54
JTW-ZD-5iPoint type temperature sensing fire detector
Ultra thin structure, low-power design.
bring your ownCPUProcessor, automatically detects fire alarms.
Two bus polarity free design.
Electronic temperature sensitive components have high sensitivity and good stability.
Using encoder for write address encoding, no longer using dip switch
Technical Specifications|
Working voltage:DC18V~26V
power consumption
Monitor currentt≤1.5mA
Alarm currentt：≤350uA
technical standard ：EN54-5
indicator lightIndicator:Red, flashing during inspection, constantly on after alarm
sensitivity
Operating Temperature -25°C~70°C
relative humidity
Overall dimensions:≤95%
weightWeight: 100g
colorColor-whitemilky white
protection levelIP degree:IP44:Waterproof base with detector included
materialMaterial:ClassificationCategory:A2 ABS
Overall dimensionsDimensions：90X41.5 mm
Marine engine room temperature detector, marine fire alarm system EN54
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