Dual Tech Wall Switch Occ Sensor 120/277V, White
DSW-301-W-U
Wattstopper
Dual Tech Wall Switch Occupancy Sensor is rated
out of
5 by
1.
Bazaarvoice SAP Hybris Integration Version 2.8.1
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.
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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 | White | ||
| Finish | Glossy | ||
| UPC Number | 754182938445 | ||
| Country Of Origin | United States | ||
| Product Series | DSW-301 | ||
| Features | Adjustable Time Delay, Indicator Lights, Light Level Sensor, Sensitivity Adjustment | ||
| Switch Type | Motion Sensor | ||
| Installation Location | Wall | ||
| Included | Mounting Screws | ||
| Application Sector | Commercial | ||
| Standard | UL, cUL, FCC part 15, Complies with 2017 NEC requirements, RoHS | ||
| Warranty Type | 5-Year | ||
| Type | Sensor, Switch |
Dimensions
| Product Width US | 1.8 in | ||
| Product Weight US | 0.3 lb | ||
| Product Volume US | 35.1 cu in | ||
| Product Depth US | 1.8 in | ||
| Product Height US | 4.1 in |
Technical Information
| Ultrasonic Frequency | 40 kHz | ||
| Has Battery | No | ||
| Number of Connections | 4 | ||
| Sensor Coverage Pattern | 180 deg | ||
| Sensor Type | Occupancy | ||
| Sensor Mounting Height | 4 ft | ||
| Number of Buttons | 1 | ||
| Amperage | 8.3 A | ||
| Number of Rockers | 0 | ||
| Sensor Technology | Dual Technology, Passive Infrared (PIR), Ultrasonic | ||
| Input Voltage | 120/277 VAC | ||
| Requires Neutral Wire | No | ||
| Line Frequency | 50 Hz, 60 Hz | ||
| Indoor/Outdoor | Indoor | ||
| Wattage | 1200 W | ||
| Mounting Type | In-Wall | ||
| On Function | Selectable Auto/Manual | ||
| Sensing Range | Major motion: PIR 35 x 30 ft, Ultrasonic 20 x 20 ft, Minor motion: PIR 20 x 15 ft, Ultrasonic 15 x 15 ft | ||
| Wire Connection Type | Flying Leads |
Resources
Installation Instructions
Reviews
Rated 1 out of
5
by
renemcclugard from
horrible for office setting
This is horrible for an office setting if you work at a computer or are required to read/write for extended periods. The lights constantly turn off, requiring you to get up to turn the lights back on.
Date published: 2024-09-08
Bazaarvoice SAP Hybris Integration Version 2.8.1
Questions & Answers
CAN YOU SEND ME THE WARRANTY INFO FOR THE DSW-30-W? i HAVE PURCHASED SEVERAL AND NEED THE WARRANTY INFO FOR THE PROJECT MANUAL.
The DSW-301 has a 5 year warranty. We cannot send the Warranty Statement on this forum, but you can contact Wattstopper Technical Support at 800-879-8585 to have it sent to you.
Date published: 2024-11-16
Is there a dimmable version for this?
DW-311
Date published: 2024-10-25
What does a red light constantly on mean?
A solid red LED on the Wattstopper DSW-301 indicates that the Ultrasonic Sensitivity trimpot has been turned to its minimum setting. This puts the sensor into Service Mode, during which only the switch buttons will function, and the sensor will not detect motion.
Date published: 2024-10-21
If the switch is not working on motions how do you set it to do so
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.
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?
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.
Date published: 2024-04-30
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?
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.
Date published: 2024-01-22
WARRANTY INFO ON DSW 301 I ?
Wattstopper warranties its products to be free of defects in materials and workmanship for a period of five (5) years.
Date published: 2024-09-09
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?
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
Date published: 2024-03-28
Bazaarvoice SAP Hybris Integration Version 2.8.1