Lithonia Standard Range 360&176; Sensor-Ceiling Mount Line Voltage Passive Infrared Pir

Intended use: standard range 360 sensor features: pir occupancy detection, 360 coverage, push-button programmable, self-contained relay - no power pack needed, adjustable time delay, 100 hr lamp burn-in timer, green led indicator listings: ul and cul listed construction: the cmr 9 series standard range 360 occupancy sensor incorporates passive infrared pir detection technology into an attractive line powered occupancy sensor that provides amazing sensitivity to small motions e.g. Hand movements and excellent payback. optics: pir occupancy detection electrical: the sensor detects changes in the infrared energy given off by occupants as they move within the field-of-view. installation: place the sensor along the entrance door wall to prevent it from viewing out into the hallway, ensuring the sensor can view the entire room from this position.