Main features:
1.SR-801 is 2-Wire Network Photoelectric smoke alarm
2.Power supply non-polar input
3.Infrared photoelectric sensor
4.MCU processing, eliminate false alarm
5.SMT manufacture technology, high stability
6.Dustproof, mothproof, anti-light interference design
7.Stainless steel shield, anti-RFI(20V/m-1GHz)
8.Execute criterion:UL268, GB4715, EN54-7
Technical specification:
Model No. | SR-801 |
Operating voltage | DC9~35V |
Static current | 55uA |
Alarm current | 35mA@DC12V;60mA@DC24V |
Sensitivity | 0.5dB/m(±0.01dB/M) |
Alarm output | Remote LED indicator |
Installation | Ceiling mounted |
Working environment | -10ºC~+50ºC(≤95%RH No congelation) |
Dimension | 104*49mm |