This PIR sensor with wireless chime unit can signal when movement is detected. Ideal for use in shops to signal when customers arrive or as a driveway alert system. A visual LED indicator is also provided by the receiver unit. Low and high chime volume settings. 100m range. IP44 rated.
Requires 6 x AA batteries. 3 each for transmitter & reciever.
Specifications:
Outdoor Unit (Transmitter)
Power Supply: DC4.5V(AA*3)
Working Current: ＜15mA
Standby Current: ＜30uA
Infrared Sensing Distance: ≥6m
Infrared Sensing Angle: ≥90°
Low Voltage Indicator: ＜3.3V
Transmitting Time Per Time: ≈3 seconds
Time Interval Between Transmissions: ≈12 seconds
Transmission Distance (open air): ≥100m
Wireless Transmitting Frequency: 433.85MHZ
Indoor Unit (Receiver)
Battery: DC 4.5V(AA*3)
Working Current: ＜170mA
Standby Current: ＜90uA
Max. Alarm Volume: ≥100dB
Low Voltage Indicator: ＜3.3V
Wireless Receiving Frequency: 433.85MHZ
Wireless Receiving Distance: ≥100m
