The SensorWorx wireless daylight harvesting photocell is a simple, yet reliable battery powered control solution. Preferred by contractors for their flexible mounting methods, SensorWorx wireless photocells greatly reduce total installation time and wireless pairing fuss. Requiring just a few seconds per device, SensorWorx wireless photocells can be linked to one or more wireless load controllers. Additionally, these units provide an auto-setpoint selection mode that assists with choosing the controlled light level for a space.

SensorWorx daylight harvesting sensors measure and transmit a space’s overall illumination to wirelessly connected load controllers. The load controllers then process these light level measurements and adjust light levels according to the configured setpoint and operational modes. For example, a connected dimming power pack load controller will gradually lower controlled lighting during times of high daylight contribution to a space. During times of no or low daylight contribution, controlled lighting will increase back up to its maximum level. A connected power pack or wall switch load controller can also be configured to switch lighting off completely in maintained high daylight conditions.

Auto-set-point calibration, where the unit determines its ambient light threshold (e.g., setpoint) based on the measured amount of light it is controlling, is initiated from the wireless photocell. The connected load controllers also provide the option of selecting from a range of preset values of ambient light thresholds (e.g., setpoints).

SensorWorx Wireless Daylight Harvesting Photocell Sensor Specification Sheet