AS119 Serial detectors are sentek’s latest analogue optical smoke detector with addressable and a number of new features. The light labyrinth is designed with high stability. In clear air conditions, the detector transmits a clear air signal to the control panel. When smoke enters the labyrinth, the signal to the panel increase. The detector is designed to be connected to a two wire loop circuit carrying both data and supply.
2-wire Addressable Smoke Alarm
2-wire Addressable Smoke Alarm with Remote LED Output
Loop Powered 17-30V
70uA @ 24VDC
300uA @ 17-30 V Loop Powered Max.
5mA max. (AS119-2)
a remote output capable of supplying 12mA maximum (AS119-2L)
*Dual LEDs for 360º visibility *Easy installation and maintenance *Sleek low-profile housing design *Durable sensor head, no need for replacement *SMD circuit board design-satisfactory quality and reliability guaranteed *Easy installation, Anti-tamper function *Standard: According to EN54-5 / EN14604-2005