9V Wireless Smoke Fire Sensor Detector Alarm 85dB System For Home Alarm Security

Specifications:
Operating voltage:DC12V(network type) ,9V battery(independence or wireless type)
Static current:≤200uA(network type),≤10uA(independence or wireless type)
Alarm current:≤20mA
Indicate alarm:Red LED flash
Sound level:≥85dB/m(independence or wireless type)
Operating temperature:-10℃-50℃
Opperating humidity:≤95%RH
Detecting area:20 square meter
Material:ABS plastic
Color:White
Size:107mm*35mm

Features:
-Test by hand
-Auto reset
-Asic adopted
-Anti-light
-Strong adaptability for circumstance
-SMT design,High stability

Insrallation and Test:
1.(independence or wireless type)Taking the battery into battery box before installation
2.(network type) Connect DC 12V power ,red wire for anode,black for cathode,white for COM,orange for No,
yellow for NC.
3.Connect the power ,the detector comes into operating state.Indicationg LED flashes once per 40 seconds,once
per 1 second at alarm state.
4.Select proper place(normally mounted on the center of the seiling),fix the mounting base,then put the
detector into the base and turn it.
5.After installation,press the test button to test the output of the detector.LED should flash once per 1s.The
detector should give out sound(independence type),should send out RF signal(wireless type),should drive relay(
network type)
6.You can press the test button on the test the detector or blow a little of smoke into the detector to test if
it work properly.The detector will recover to normal working state when the smoke disperse.