The SensorWorx family of line voltage ceiling mount occupancy sensors provides a compact control solution capable of switching lighting loads without requiring a powerpack. SensorWorx products utilize the latest passive infrared technology and digital signal processing techniques to provide unmatched detection performance. Additionally SensorWorx units are available with an integrated microphone to provide overlapping passive acoustic occupancy detection for rooms with obstructions.

Sensors detect movement in the infrared energy that radiates from occupants as they move within the devices field-of-view. Once occupancy is identified, the sensor signals a connected power/relay pack to switch on the connected lighting. Line voltage sensors are self-contained units that directly power from and switch 120/277 VAC. Typically they are used to control areas where a single sensor’s coverage area is sufficient for the entire space.

SensorWorx Line Voltage Ceiling Mount Occupancy Sensor Specification Sheet