Sensor Switch’s battery operated sensors utilize RDT™ Wireless technology. They are designed to work with the SPODMR WR series wall switch/load controller or other RDT™ Wireless control devices. The CM PDT xx WR sensors have Passive Dual Technology (PDT), first seeing motion using 100% digital Passive Infrared (PIR) detection and then engaging Microphonics™ to hear sounds that indicate continued occupancy. Dual technology detection is necessary for applications with obstructions or where the occupant has their back to the sensor.
The CM is a low voltage sensor that easily mounts directly to a ceiling tile or a metallic grid.
100% wireless operation
RDT™ Wireless (902 MHz) compliant
10 Year battery life (at defaults)
100% digital PIR detection
Optional small motion 360º or large motion 360º coverage pattern
Optional dual technology with PIR / Microphonics&trade detection
Adjustable time delays
No field calibration or sensitivity adjustments required
Green LED Indicator
Simple push-button pairing with compatible devices