FD7120
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The fire detector provides reliable early warning of a Fire condition upon reaching a rate of rise of the temperature or fixed temperature threshold in the protected premises. The temperature class (A1R, A2R or BR) is in compliance with the European Standard EN54-5 and is programmable by Fire Control Panel IFS7002. The fire detector is suitable for premises with normal ambient temperature, without possible sudden changes.

Technical data:
Operation: Microprocessor controlled, fixed temperature threshold dependable
Supply voltage: 15-30 VDC
Current in Duty mode: 310uA
Current in alarm condition: 2 ± 1 mA
Current in fire condition: 2 ± 1 mA
Time to enter in duty mode: up to 40s
Reset time: 5s
Temperature Class: programmable P; A1R/A2R according to EN54-5
Protected area: circle with 8m diameter (according to EN54-14)
Degree of protection: IP43
Operational temperature range: -10ºC~55ºC
Relative humidity: 93±3 % at 40ºC
Mounting: Using base type 7100
Cable: 2-wire single or multi-core isolated and shielded
Cross section: 0.8~2.5 mm2
Dimensions (base included): diam 100 x 47mm