0-10V Dual Tech. Wall Switch Occ. Sensor, 120/277V, White, USA
DW-311-W-U
Wattstopper
Bazaarvoice SAP Hybris Integration Version 2.8.1
The DW-311 dual technology dimming wall switch sensor can turn lights OFF and ON based on occupancy and allow the user to increase or decrease the lighting level. It combines the benefits of passive infrared (PIR) and ultrasonic occupancy detection technologies and works with 0-10 VDC dimming drivers and ballasts to control lighting loads including LEDs.
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Features
- Collection consolidated of in 347 V to white option
- Defaults to Manual-ON operation for maximum energy savings
- High sensitivity and dense coverage for exceptional performance
- Color-matched lens and low profile for appealing design
- Supports Partial-ON operation for energy code compliance or incentives
- 120/277VAC and 347VAC models
- Allows fully functional multi-way control from up to four switch locations
Specifications
General Info
| Product Line | Wattstopper | ||
| Color | White | ||
| UPC Number | 754182939459 | ||
| Country Of Origin | United States | ||
| Product Series | DW-311 | ||
| Features | Adjustable Time Delay, Indicator Lights, Light Level Sensor, Sensitivity Adjustment | ||
| Switch Type | Motion Sensor | ||
| Installation Location | Wall | ||
| Included | Sensor Mask | ||
| Application Sector | Commercial | ||
| Standard | UL, cUL, E101196, UL 924, RoHS | ||
| Warranty Type | 5-Year | ||
| Type | Sensor, Switch |
Dimensions
| Product Width US | 1.8 in | ||
| Product Weight US | 0.3273 lb | ||
| Product Volume US | 35.1 cu in | ||
| Product Depth US | 1.8 in | ||
| Product Height US | 4.1 in |
Additional Information
| Product Environmental Profile | Yes |
Technical Information
| Has Battery | No | ||
| Number of Connections | 7 | ||
| Sensor Coverage Pattern | 180 deg | ||
| Sensor Type | Occupancy | ||
| Sensor Mounting Height | 4 ft | ||
| Number of Buttons | 2 | ||
| Amperage | 8.3 A | ||
| Number of Rockers | 0 | ||
| Sensor Technology | Dual Technology, Passive Infrared (PIR), Ultrasonic | ||
| Input Voltage | 120/230/240/277 VAC | ||
| Requires Neutral Wire | No | ||
| Line Frequency | 50 Hz, 60 Hz | ||
| 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 | ||
| Engraving Type | Icon |
Resources
Installation Instructions
CAD Drawings
Sell Sheet
Product Environmental Profile
Reviews
Bazaarvoice SAP Hybris Integration Version 2.8.1
Questions & Answers
How to keep it on if I am away from the sensor?
Greetings Vanessa,
The sensor can be overridden using the Ultra sonic sensitivity dial under the buttons. Turning it all the way to minimum/counterclockwise wise will override the sensor and allow just ON/OFF using the button.
Date published: 2024-11-04
can a DW-311 dimming wall mount sensor be wired with a ceiling sensor to increase coverage area?
Yes, a DW-311 dimming wall mount sensor can be wired in parallel with a line voltage ceiling sensor, such as the DT-355, to increase the coverage area. Be sure to match the time delays between the two sensors as closely as possible to ensure seamless operation.
Date published: 2024-10-21
Are the 120v and 347v rated devices the same size? Do the 347v devices mount on a regular device box?
Yes, the devices are the same size and will mount in a standard wall box.
Date published: 2024-10-18
Can I disable the motion on this switch ?
Yes, the motion sensor can be disabled by switching it to Service Mode. In Service Mode, the occupancy sensor and light level functions are temporarily deactivated. However, the button will still allow manual control to turn the load ON and OFF.
Date published: 2024-11-08
If the customer manual turns off these when they leave for the day do they go back to normal operation, auto sensing the next day?
Yes. After the time out period is over, (no more than 30 minutes), the sensor returns to normal operation.
Date published: 2024-06-20
Can the neutral wire be connected to the ground wire if no neutral is present in an existing location,some other brands you can do this?
No. The DW-311 needs a neutral to operate properly.
Date published: 2024-06-13
DW-311 multi locations option, does both sensors offer dimming capability or just the one with the dimming wires to the LED ballast?
The DW-311(s) would each have dimming capability.
ON/OFF and Dimming control information is communicated to the switch connected to the load via the traveler wire.
Date published: 2024-05-15
Can this switch be programmed to a manual on/off switch, disregarding the maximum 30-minute time limit?
No, this device will default back to it's timer functionality once occupancy is no longer detected and the time delay has expired.
Date published: 2023-05-26
Bazaarvoice SAP Hybris Integration Version 2.8.1