Performance and Characteristics
R Built-in infrared with high quality, containing sunlight filters, effectively filter environment light interference.
R Special optical labyrinth structure, fast response, good consistency.
R Advanced SMT paster technology,reliable shielding measures, the electromagnetic environment of bad places have very strong anti-interference ability.
R During normal working 5 seconds a bright lights and when fire the alarm indicator shows red.
R According to the new standard The GB4715-2005 point type sense smoke fire detector design..
The main technical parameters
Working voltage | Meet switch input device or monitoring module control terminals |
Monitor current | ≤70uA |
Alarm current | ≤20mA(DC24V resistance 1k) |
Wind speed | <5 m/s |
Protection area | 60~80m2,See |
Environmental conditions | Temperature :-10°C~+50°C Humidity :≤95%(40±2°C) |
Wire | Two lines |
Contour dimension
| Diameter 100mm Height 43.8mm |
Weight | About 82g |
Detector wiring
1 and 4 respectively by the end of the fire alarm controller or interface module on the corresponding to the terminals (positive meet L2, negative meet L1). The 1 and 2 shall be in between the string a terminal resistance, resistance to resistance of the controller or interface module should be the request shall prevail.
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