WattStopper® W-1000A Ceiling Mount Occupancy Sensors, 24 VAC, Ultrasonic Sensor, 1000 sq-ft Coverage, 360 deg

Occupancy or Motion Sensing Switch
36820 MFG #: W-1000A
WattStopper®
176.24000 / ea
Using the Doppler principle, ultrasonic sensors work by bouncing ultrasonic sound waves off objects in an area and measuring the time it takes for the waves to return. Movement by a person in the area causes the sound waves to return at a changed frequency, resulting in a Doppler shift and occupancy detection. These sensors utilize our advanced signal processing circuitry to automatically adjust the signal detection threshold in compensation for changing levels of activity and airflow. This helps eliminate false ON activations common in other ultrasonic sensors.
QTY
  • Features
Ultrasonic/25 kHz
95% relative humidity, non-condensing, for indoor use only environmental conditions
WattStopper® W Series ultrasonic ceiling sensors are versatile motion detectors that control lighting in a wide variety of applications
W Series sensors can be used individually or as part of an integrated system of WattStopper® lighting control products
ASP circuitry helps to eliminate false on
Utilizes advanced omni-directional, ultrasonic technology for reliable occupancy detection
Omni-directional transmission provides 360 deg of coverage
LED indicates occupancy detection
1 x 106 operating cycle
1 A at 24 VDC/VAC load