Cut Sheet
WWW.LEGRAND.US/WATTSTOPPER
WATTSTOPPER
®
SENSORS
Description
Wireless Receptacle Control products facilitate Auto-On/Auto-
Off occupancy-based control of plug loads without the need to
wire receptacles to power packs. A WRC transmitter works with
WRC RF-enabled relay-controlled receptacles.
Operation
The 24VDC WRC-TX is wired to an occupancy sensor and a
power pack to transmit On/Off signals to bound receptacles. A
relay in each WRC receptacle switches the controlled outlet(s)
in response to the transmission. One transmitter can be bound
to up to 16 WRC receptacles, each with one or two controlled
outlets. In addition, each WRC receptacle has feed thru
capability for downstream control of additional outlets.
On/Off/Binding Buttons
The control button on the WRC receptacle works to toggle the
relay On and Off before the WRC-TX transmitter is installed,
so the receptacles can be tested and used as soon as they are
installed. The button on the transmitter serves as a remote On/
Off control. Both buttons are also used to bind the products to
one another.
Applications
Wireless Receptacle Controls provide easy-to-install code
compliant control for plug loads in offices, conference rooms,
copy rooms, computer classrooms, entry lobbies, kitchens and
hotel/motel guest rooms.
WIRELESS RECEPTACLE CONTROLS
WRC SERIES
Controls plug loads to
meet new energy code
requirements
Binding buttons provide
convenient On/Off override and
testing capability
Choice of 15A or 20A
receptacles
Simple retrofit solution
works with new or
existing wiring
Leverages lighting control
sensors for improved ROI
Transmits occupancy
sensor status to
controlled receptacles
PLUG LOAD CONTROLS
RF Transmitter (WRC-TX)
• Works with all 24VDC Wattstopper occupancy sensors and
power packs
• Two mounting options for convenient installation in acoustic
tile or to other surfaces
• Operates in quiet 915 MHz band to avoid interference
• LED indicator communicates status during binding
• The product meets the materials restrictions of RoHS
RF Receptacles (WRC Series)
• Choice of 15A or 20A rating
• Duplex receptacles with a choice of one or two controlled
outlets
• Labeling meets NEMA requirements for controlled
receptacles
• LED indicator communicates status during binding
• The product meets the materials restrictions of RoHS
Features