LEGRAND MRD6 v2 Installation Instructions Manual

MRD6 v2

Wireless Room Scene Controller

Installation Instructions

Specifications

Operating Voltage .........................................120/277VAC, 60Hz

Operating Temperature .................32°F to 104°F (0°C to 40°C)

Patents pending

UNIT DESCRIPTION

The Miro MRD6 Wireless Room Scene Controller is a room level scene controller.
It provides instant recall of fi ve user-recorded lighting scenes (or presets)
assigned to a room or designated area. It also provides off and on functions and
overall control of the room’s light level.

The MRD6 is mounted inside a wall box and framed by an
architectural screwless Miro wall plate (required and sold
separately). It can be identifi ed by the icon on its front, which
resembles the outline of a door leading to a room.

The Miro wireless room scene controller works as part of a Miro
wireless system. It can control a variety of Miro wireless devices including
dimmers, switches, plug-in appliance modules and plug-in lamp modules.

You can control up to fi fteen scenes in the room (see MORE SCENES section). You
can install additional room scene controllers or MRH6 room scene remotes to
control those scenes from multiple locations.

Note: To control the entire house, use a Miro wireless house scene controller (a
wall mounted MRD5 or a handheld MRH5 remote).

Miro Wireless

Miro wireless devices use radio signals to communicate with each other to
control lighting and other types of electric loads in selected areas. They use the
900MHz band for high-speed control communication. Using the Watt Stopper’s
own “frequency-agile” Top Dog™ technology, Miro wireless devices avoid
interference with other 900MHz devices, such as cordless phones and baby
monitors.

Application Assistance

The Miro Installation Guide provides more information about confi guring scenes.
Instructions for installation and use are included with the relevant Miro wireless
devices. Application support information and the Miro Installation Guide is
available online.

INSTALLATION

1. Disconnect power to circuit by turning circuit breaker OFF.

CAUTION

TURN THE POWER OFF AT THE CIRCUIT BREAKER

BEFORE INSTALLING THE DEVICE.

Install only using a UL Listed Miro cover plate and subplate

assembly. If you do not have the proper Miro subplate for your

application, obtain one from any supplier of Miro devices.

2. Remove existing cover plate and switch.

3. Temporarily attach the steel subplate for the Miro
cover plate to the wall box.

Wall box

Steel
subplate

4. Pull the wiring through the new Miro subplate.

5. Strip existing wires 1/2”. If two wires will be
connected to the same terminal on a Miro device, both
wires must be the same gauge (12AWG or 14AWG).

6. Wire the LINE (black), NEUTRAL (white) and GND (green or bare) supply
wires to the correspondingly marked screw terminals, according to the wiring
diagram below.

7. Using the instructions provided with the Miro cover plate, attach the MRD6 to
the metal subplate and to the wall box, then attach the Miro cover.

8. Switch the circuit breaker back ON.

INSTALL IN COMPLIANCE WITH

ALL APPLICABLE CODES &

NEUT

STANDARDS.

Failure to follow these

GND

instructions may cause personal

injury or equipment damage.

Wire Legend

Ground
Neutral
Line

LINE

Supply
Wires