Wired Ceiling PIR Motion Sensor – CPIR-03

• Newly-developed dual element passive infrared sensor unit;
• Wired transmitting digital signal to control panel;
• Intelligent logic control, eliminate false alarm;
• Microcontroller temperature analysis and Automatic temperature compensation for best summertime detection;
•  Tightly-mated bug guard to protect the sensor optics from insects, spiders and dust;
• Selectable detection sensitivity (standard/high) for different environmental requirements;
• SMT adopted, RF and EMI Immunity;
• Low power consumption;
• Adjustable detecting distance;
• Alarm output contacts of relay: N.C./ N.O. optional.

The wired Ceiling PIR Motion detector is an INPUT DEVICE, The CPIR-03 PIR motion detector is designed to provide detection of criminal intrusion through door frames and window frames into a protected area by sensing infrared energy (heat) emitting from an intruder’s body moving through a protected area. The MOTION SENSOR is commonly referred to as a PIR, which stands for passive Infrared. Upon detection of intrusion, the CPIR-03 automatically generates an alarm signal to control panel. The sensor also provides a tamper contact output. The unit is RF and EMI Immunity to interferences produced by radio device. The unit is can be Ceiling mounted.