Wiring Device-Kellems Occupancy Sensors, Series: Adaptive Dual, 24 VDC, 33 mA, Passive Infrared/Ultrasonic Sensor, 2000 sq-ft Coverage, 360 deg Viewing, 8 to 40 min Adaptive, 8 sec Test Delay, Ceiling Mount, 32 to 104 deg C, ABS, Off-White, 1-1/2 in H x 4-1/2 in D
Minimize the risk of false triggering lights turning ON when the space is un-occupied, offer the best performance for most applicationsOffice white ABS enclosure blends with ceiling tileRelay to interface with auxiliary systems such as HVACRed LED indicates passive infrared detection and green LED indicates ultrasonic detection"Install and forget" operation, auto-adjusting adaptive technology eliminates manual adjustments