Ceiling Mount Occupancy Sensor With Dual Relay Integrated Photocell And 4 Element Digital PIR For 450 Sq Ft Spaces No Fuss Line Voltage Auto Adapting Time Delay And Sensitivity Self Configuring Manual Switch Input

Ceiling Mount Occupancy Sensor with Dual Relay and Photocell
✔️ Auto-adapting time delay and sensitivity, 4-element PIR, photocell

This ceiling-mounted sensor combines a dual-relay occupancy detector with an integrated photocell, designed for line-voltage lighting in commercial spaces. It is well suited for offices, classrooms, and retail areas needing automatic lighting control and daylight harvesting.

✅ 4-element digital PIR provides precise occupancy sensing
✅ Auto-adapting time delay and sensitivity to occupancy patterns
✅ Integrated photocell enables daylight harvesting for energy savings
✅ Dual relay outputs allow independent control of lighting circuits
✅ Fail-safe return-to-ON circuitry for safety in case of power loss
✅ Simple line-voltage wiring for retrofit and new construction

💡 What is a ceiling-mounted occupancy sensor with a photocell used for in commercial lighting control?

This handy device helps manage lighting automatically by sensing occupancy and daylight.

- Useful in offices, schools, stores, and other spaces where automatic lighting cutoffs save energy
- Lets you turn lights on and off based on occupancy with daylight harvesting
- Supports dual relay outputs to run multiple lighting circuits
- Easy wiring for retrofit projects and new installations
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