Smoke detectors with 9V battery

Model Number: KL-YG02-02 Key Specifications/Special Features: Technical parametersPower source: DC9VOperating current: 10μAAlarm current: 10--30mAOperating temperatures: -5°C~50°CAmbient humidity range: 10--90%Alarmvolume: ≥75dbm
Type: Wired, wireless, independent

Weight: 130g (wired), 126.2g (wireless)

Dimension: Φ106*38mm

Install and use:

Chooses the suitable place first. And then fix the foundation with screws. Turn the sensor on the foundation according to the color of lines. One sensor in 25~40m*m space, 0.5~2.5m above important equipment.

LAN wire mode:

Red line ——12V
White line——Off
Black line——Ground
Green line——On
Blue line——Public

Work & test mode:

The alarm is working when it’s on. The LED twinkles once every minute. The alarm makes clear and pulse signal with sound and light while there is smoke. And output several point signal or wireless signal for gathering till the smoke is gone.

While press the test button and hold on for over 3 seconds, the alarm will make a clear and loud pulse signal. And the LED twinkles frequently, the alarm give off sound like “Di…Di…”