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Dual Tech Wall Switch Occupancy Sensor, 24V, White

DW-100-24-W Wattstopper
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The DW-100-24 dual technology low voltage wall switch sensor combines the benefits of passive infrared (PIR) and ultrasonic technologies to turn lights OFF and ON based on occupancy. It is characterized by high sensitivity to small and large movements, appealing aesthetics, and a variety of features.
Color White
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  • Detection Signature Processing eliminates false triggers and provides immunity to RFI and EMI
  • Vandal resistant lens combines precise coverage with durability
  • Choice of Manual-ON or Auto-ON operation
  • Selectable walk-through mode turns lights off three minutes after the room is initially occupied if no motion is detected after the first 30 seconds
  • Test mode allows quick and easy adjustments
  • Selectable audible alert for impending shutoff
  • Includes isolated relay outputs


General Info
Product Line Wattstopper
Color White
UPC Number 754182919000
Country Of Origin China
Features Motion Sensor, IR (Infrared)
Switch Type Motion Sensor
Application Sector Commercial
Warranty Type 5-Year
Product Width US 1.8 in
Product Weight US 0.2 lb
Product Volume US 35.1 cu in
Product Depth US 1.7 in
Product Height US 4.1 in
Technical Information
Sensor Type Occupancy
Number of Buttons 1
Amperage 35 mA
Number of Poles Single Pole
Indicator LED Light
Sensing Range Major motion: PIR 35’ x 30’, Ultrasonic 20’ x 20'. Minor motion: PIR 20’ x 15’, Ultrasonic 15’ x 15’
Voltage 18 V, 24 V
Connection Type Wired


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Questions & Answers

What is the ultrasonic angle (degrees) of coverage for the DSW-301?

Asked by: Anonymous
Hello, The DSW-301 has a 180 degree field of view
Answered by: Tier 1 Tech Support
Date published: 2023-07-11

What is the depth of the device? 

Asked by: Tony
The DW-100-24 is 1.83" Deep.
Answered by: Tier 1 Tech Support
Date published: 2022-02-01
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