Smoke Alarm
1-Optical sensor
2-control panel connect
3-DC24V Operated
4-LED Flash signal NC/NO COM output
1.Products Specifications
Operating Voltage:DC 12V-24V
Monitoring current: ≤50μA
Alarm current: ≤20 mA
Operating environment: Temperature: -10 +50 ,
Relative humidity: ≤95% (40 ± 2 )
Connection method: Two- wire and non-polarity system
Size:104 mm×H 35mm
2.Suitable and non- suitable situations
Suitable Situations:
Hotel, apartment, office, machinery room and entertainment places
The places having risk of the electric fire
Non-suitable Situations:
The places where smoke detained is usual
The places where black smoke may be produced in the fire
The places there are the dust, fog, steam, oily fog and other decay gas