Smoke Detectors with CE certificate
OK-608PC-44-Wire Network Photoelectric Smoke Detector
Main Features:
Power supply non-polar input
Infrared photoelectric sensor
MCU processing,eliminate false alarm
Network relay output / LED indicating alarm
SMT manufacture technology,high stability
Dustproof,mothproof,anti-light interference design
Anti-RFI (20V /m-1GHz)
Execute criterion:EN54-7
Model NO. OK-608PC-4 Operating voltage DC9V-24VStatic current 3mAAlarm current 25mAAlarm output Relay output,Sound & Flash alarmSound level 85dB / 3mInstallation Ceiling mountedSensitivity 1.8%/ft ± 0.8%/ftWorking environment -10ºC~+50ºC (≤95%RH No congelation)Dimension Φ100*43mm