overview

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
  • 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

specifications

General Info
Special Features: Solid State, Omni-directional transmission
Typical Applications: Offices, Restrooms, Storage Areas
Technical Info
IR Range On Axis: 600-2200 SqFt
Load: 1 Amp @ 24 VDC/VAC
Light Output 1FC D: Automatic On/Off
Cutsheet Download
WT Ultrasonic Ceiling Sensors PDF
Installation Instructions Download
WT-605, WT-1105, WT-2205 & WT-2255 Ultrasonic Occupancy Sensors Installation Instructions PDF
WT-600, WT-1100, WT-2200, WT-2250 Ultrasonic Occupancy Sensors Installation Instructions PDF
Specifications Download
WT Ultrasonic Occupancy Sensors DOC
AIA Division 16 Specifications-Occupancy Sensor DOC
Brochure Download
Control Six Brochure PDF
Case Studies Download
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CAD Drawing Download Preview
57-003 - Any 3-Wire 24VDC Sensor "Standard Schematic"
57-003-1 - Any 8-Wire Occupancy Sensor "Standard Schematic"
57-004-1 - Any 24VDC Sensor Controlling Dual Level Lighting
57-005 - Two Circuit Or Two Load Sensor Control
57-005-1 - Multiple Occupancy Sensors Controlling Two Circuits
57-008-2 - Any 24VDC Sensor With EMS/Time Clock Override
57-010 - Multiple Occupancy Sensors Using One Power Pack
57-020 - Any 24VDC Sensor Controlling A Contactor
57-035 - Any 24VDC Sensor With 3-Way Switching
57-036 - Any 24VDC Sensor Controlling A Fan Coil /AHU
57-036-1 - Any 24VDC Sensor Controlling Local Lighting And Fan Coil /AHU
57-039-7 - WT Series Ultrasonic Installation
57-041-1 - 8-Wire Sensor Interfacing With A Thermostat
57-203-1 - Single zone of DM activated by any 24VDC sensor
57-203-2 - Single zone of DM activated by multiple 24VDC sensors
60-601 - LI/LP Relay Panels Occupancy Sensor Connection and 2-Wire Switch
60-601-1 - LI/LP Relay Panels Occupancy Sensor Connection and 3-Wire Switch
60-601-2 - LI/LP Relay Panels Occupancy Sensor Connection
WT-1105
WT-1105cp - WT-1105 Coverage Pattern
WT-2205
WT-2205cp - WT-2205 Coverage Pattern
WT-2255
WT-2255cp - WT-2255 Coverage Pattern
WT-605
WT-605cp - WT-605 Coverage Pattern