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Dual Tech Wall Switch Occupancy Sensor, 120/277V, Lt Almond

DSW-301-LA Wattstopper
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The DSW-301 dual technology wall switch sensor turns lights OFF and ON based on occupancy. It combines the benefits of passive infrared (PIR) and ultrasonic detection technologies. The DSW-301 replaces existing wall switches and fits behind a standard decorator wall plate.
Color Light Almond
Voltage 120/277 VAC
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Features

  • Collection consolidated of in 347 V to white option
  • Zero-crossing for long relay life
  • Vandal resistant lens combines precise coverage with durability
  • Selectable walk-through mode turns lights off three minutes after initial occupancy if no motion is detected after the first 30 seconds
  • Test mode allows quick and easy adjustments
  • Selectable audible alert for impending shutoff
  • In automatic mode, sensor returns automatically to Auto-ON after lights are turned off manually; ideal for presentations
  • Four occupancy logic options to customize control to meet application needs
  • The DSW-301 sensors can be wired together for convenient control of a common load only with other DSW-301 sensors

Specifications

General Info
Product Line Wattstopper
Color Light Almond
UPC Number 754182935420
Country Of Origin China
Features IR (Infrared), Motion Sensor
Switch Type Motion Sensor
Application Sector Commercial
Dimensions
Product Width US 3.0 in
Product Weight US 0.45 lb
Product Volume US 35.77 cu in
Product Depth US 4.77 in
Product Height US 2.5 in
Additional Information
RoHS Conformant Yes This product meets the material restrictions of Article 4 of the RoHS Directive (2011/65/EU), including Commission Delegated Directive 2015/863.
DesignLights Consortium Qualified System Yes
Security Ā  Yes This product is ioXt certified
Technical Information
Response Frequency 50/60 Hz
Sensor Type Occupancy
Number of Buttons 1
Amperage 8.3 A
Wattage 1200 W
Mounting Type Box
Sensing Range 1050 sq ft,180 degrees
Voltage 120/277 V
Connection Type Wired
Load 1000W

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Questions & Answers

If the switch is not working on motions how do you set it to do so

Asked by: Bobby
Hi Bobby, To set this switch to auto on when you enter, you have to put dipswitch 8 in the down/off position to enable auto on.
Answered by: Tier 1 Tech Support
Date published: 2024-05-09

Replaced sensor switch w/DSW-301. Connected line to blk, grn to ground, capped ylw, and load to combo of blu/wht, red, neutral. Load is 120-wt LED driver. PIR flashes red, device "clicks" on/off, but no power to LED driver. how to diagnose?

Asked by: Jerome
Hi Jerome, I suggest giving the wiring another look. You mentioned the load is connected to a combination of blue with white striped wire, red, and neutral. The wiring should be as follows: Black > Power from your Service Panel Red > Load wire to be connected to your fixture Yellow > Traveller Wire (to be capped if used as a single pole switch) Green > Ground Blue with White Stripe > Connect to the Neutral (If there is no neutral present, connect along with the ground wire) I would verify functionality at this point.
Answered by: Tier 1 Tech Support
Date published: 2024-03-27

Does holding the button down for 10 seconds return this to operation as a regular light switch that ONLY works with manual button press? NO motion/light control or auto-off?

Asked by: Matthew
No, to put the switch/sensor into Service Mode (where it will function like a manual switch), simply turn the Ultrasonic Sensitivity trimpot to Minimum.
Answered by: Tier 1 Tech Support
Date published: 2024-01-22

WARRANTY INFO ON DSW 301 I ?

Asked by: RICK
Wattstopper warranties its products to be free of defects in materials and workmanship for a period of five (5) years.
Answered by: Justin
Date published: 2024-01-19

DSW-301,  instructions don’t show a wiring diagram with a three way switch, will it not work that way or do have to have 2 -301 devices?

Asked by: Zach
Hello, The DSW-301 supports multi-way wiring, which requires multiple DSW-301 ( up to 4 sensors) to complete a 3-way configuration. Best Regards, Justin
Answered by: Justin
Date published: 2024-02-13

can you install a dsw-301 occ switch along with a DT-305 ceiling occ sensor? with a bz-50 PP?

Asked by: greg
It is recommended that you chose one or the other. The sensors will not work in conjunction with each other.
Answered by: Tier 1 Tech Support
Date published: 2023-09-12

I have 3 x 301's in a row. please post a wiring diagram for more than 2 devices in a row. Also when should use the walk thru mode ?

Asked by: dale
We do not have a diagram that shows more than 2 sensors. You should connect the primary switch, install the second per the diagram and then mirror the same with the remaining 2 switches. A short hallway that is not used often or a storage closet application are places where Walk through mode may be appropriate.
Answered by: Tier 1 Tech Support
Date published: 2023-09-12

Can this be use on one side of a 3 way system with the other switch a regular 3 way>

Asked by: cody
Hello Cody, The DSW301 Occupancy sensor supports Multi-way functionality for use with additional DSW301 sensors. The DSW301 will not work with a traditional 3-way switch and must be paired with another DSW301 for 3-way applications. Best Regards, Technical Support
Answered by: Justin
Date published: 2023-06-16
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