WattStopper?™s WT Ultrasonic Ceiling Sensors utilize 32 KHz frequency ultrasonic technology to detect occupancy. The sensors are available in several models to control lighting in a wide variety of applications.

Features:

• Finish: White
• Voltage: 24 VDC
• Current: 27 mA (600 ft2), 30 mA
• Coverage: 360° two-sided, 2200 ft2
• Light Output 1FCD: Automatic On/Off
• Response Time: 15 seconds to 30 minutes
• Ultrasonic technology with 32 KHz frequency
• Automatic or manual-on operation when used with a BZ-150 Power Pack
• Advanced Signal Processing circuitry automatically adjusts detection threshold
• User-adjustable DIP switch time delay and sensitivity settings
• Isolated relay allows sensor to interface with building control systems
• Typical Applications: Offices, restrooms, storage areas and open office areas