Wattstoppers 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.
- 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
- Hallway and 600, 1100 and 2200 square foot coverages available
- Isolated relay allows sensor to interface with building control systems