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Wattstopper PLUS Wireless Area Lighting Controller

The Wireless Area Lighting Controller (WALC) is a wireless control device that operates a switched line AC and 0-10V control to luminaires. It communicates to the Wattstopper PLUS Wireless Manager over a wireless mesh network. These individually addressable devices can switch an electrical load up to 20A or a wired zone of multiple luminaires ON or OFF via an integrated high-current relay while setting the zone's overall light level with a 0-10V dimming output wired to the luminaires' dimming ballasts or LED drivers. The WALC 0-10V dimming output is fully isolated and suitable for installation as either an NEC Class 2 or Class 1 wiring.

Location Rating Dry

Damp
Dry

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Features

Control for 0-10V dimmable and fixed output ballasts/LED drivers
Provides hard-wire power to wallstations and sensors to enable wireless system designs without batteries
Streamlines deployment with capability of powering low-voltage sensors with a built-in terminal block
Enables wireless control for loads up to 20A
Configurable high-end and low-end trim
Mounts to the exterior of a junction box through a standard-size knockout
Damp rated model available to suit environments with moderate degree of moisture such as basements and garages

Specifications

General Info

Color	Black
Type	Fixture Controller
Finish	Plastic
Application Sector	Commercial
Product Line	Wattstopper
Country Of Origin	Canada
Installation Location	Above Ceiling
Warranty Type	5-Year
UPC Number	840356700045

Dimensions

Product Depth US	1.69 in
Product Height US	2.7 in
Product Width US	3.5 in
Product Weight US	60.3 oz

Listing Agencies / 3rd Party Agencies

FCC Compliant	Yes
cUL Listed	Yes

Additional Information

Product Has Potential to Contribute to LEED	Yes	This product contributes to earning credits in the LEED rating system. Visit our LEED with Legrand webpage for more information.
Energy Savings	Yes
RoHS Compliant	Yes	This product meets the material restrictions of Article 4 of the RoHS Directive (2011/65/EU), including Commission Delegated Directive 2015/863.

Technical Information

Amperage	20 A
Antenna Type	IFA-PCB
Antenna Pattern	Omni-directional
Current Draw	30 mA
Number of Connections	2
Topology	Wireless Mesh
Wire Connection Type	GreenBus, Terminal Block, Wire Leads
Dimming Compatibility	0-10 V
Compatibility	Wattstopper PLUS Wireless
Contact Configuration	N-C
Contact Rating	20 Amp, 120/277 VAC
Frequency Band	2.4 GHz
Has Battery	No
Indoor/Outdoor	Indoor
Input Voltage	120 to 347 VAC
Line Frequency	50 Hz, 60 Hz
Location Rating	Dry
Mounting Type	1/2 in Knockout
Number of Relays	1
Operating Temperature	-40°-131°F
Operating Temperature Max	131 °F
Operating Temperature Min	-40 °F
Wireless Range	Zigbee, up to 100 ft