Wireless PIR motion detector/Sensor for Home Security Alarm, function of low batterry indication  

Fetures

 1. MCU processing adopted

 2. Automatically identify valve control

 3.Wireless transmitting digital signal

 4. Low power consumption to detector.

 5. Automatic temperature compensation

 6. SMT adopted, anti-RFI & anti-EMI

 7.Low power consumption, long battery life

 8. Adjustable detecting distance

 9 Pulse count optional

Technical Parameter:
1. Working voltage: DC 9V
2. Static current ≤20uA
3. Emission current: ≤25mA
4. Detection distance: 12m/8m (wide angle/curtain)
5. Emission distance≥150m (open area)
6. Detector angle: 110°
7. Operating temperature:-10°C ~+50°C
8. Emission frequency: 315MHz, 433 MHz

• Installation mode: wall mounted
•  Installation height: about 2m
•  Detecting distance: 9-18m
•  Detecting angle:110 degrees