Heat and smoke detector is used for discovering early stage of fire. It has two sensors: heat and smoke. This combinations causes fast and reliable detection all types of fire. Detector works only in FAS systems. Device can be installed in addressable loop detection circuits or stub detection circuits.
Technical data | ||
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Test fires detection | TF1, TF2, TF3, TF4, TF5, TF6, TF7, TF8, TF9 | |
Smoke detection | optical, scattering | |
Heat detector class | A1R | |
Heat detection | overload-differential | |
Power supply voltage | 24 [VDC] ± 25% | |
Quiescent current consumption | <160 [µA] | |
Alarm current consumtion | <500 [µA] | |
Working temperature | -25 up to 55 [°C] | |
IP rating | IP 20 | |
Acceptable relative humidity | 95% with temp. of 35 [°C] without condensation | |
Optical signalling | LEDs, red, green | |
Dimensions | Ø110 x 50 [mm] | |
Weight | 200 [g] | |
Housing colour | White | Black |
Product code | FSD003 | FSD012 |