The Conventional photo-electronic smoke detector uses a state of the-art optical sensing chamber. This detector is designed to provide open area protection and to be used with conventional fire alarm panel. The Conventional rate of rise heat detector thermal components to detect the temperature changing in the environment.
Operating Voltage Range   9~28VDC @Zone
Standby Current: ≤120uA @ Zone24VDC
Maximum Alarm Current (LED on): ≤15Ma @ Zone2VDC
                                                               (1k 0hm current limiting resistance)