The detector works once connected to DC power directly. Operation indicator flashing signifies detectors working normally and alarming indicator on signifies detector alarming. Built-in a couple of outpot contact, which keep close when work normally and disconect after alarm. Auto-reset when no smoke existing nearby, installing with mounting base.
. INFRARED PHOTOELECTRONICS SENSOR
. AUTO RESET
. INTELLIGENT LOGIC CONTROL
. NETWORK OUTPUT /LED INDICATING ALARM
. ANTI-LIGHT, MOTHPROOF, DUSTPROOF
. STRONG ANAPTABILITY FOR CIRCUMSTANCE
. SMT DESIGN, HIGH STABILITY