LEGRAND Wattstopper LMRC-611MCC Instrucciones página 2

The LMRC-611MCC room controller can be mounted external to any junction box with 1/2"
knockouts, and can be mounted in a plenum space.
If mounting two controllers on the same junctions box, you must maintain a minimum of
6" between each room controller. This means mounting the LMRC on opposite ends.
CEILING MOUNTED LMRCs MUST BE MOUNTED WITH THE LABEL SIDE
FACING DOWN TOWARDS THE FLOOR TO INCREASE COMMUNICATION
PERFORMANCE WITH OTHER WIRELESS SWITCH AND SENSOR DEVICES.
LMRCs MOUNTED ON THE WALL MUST HAVE THE
All line voltage wiring is #16 AWG. The relay is rated for up to 10A; total load for LMRC-611MCC
not to exceed 10A. On/Off or 0–10V dimming loads can connect to any load relay.
For dimming ballasts, either or both the Class 1 and Class 2 0–10V wires may be connected. For
Class 1 Dimming, wiring is 18# AWG.
Class 1 is preferred in new installations when the purple and pink dimming signal wires are included in the fixture power cable. Class 2
is used for new or existing installation when it is easier to run the purple and pink dimming signal wires outside the fixture cable.
Class 1 and Class 2 wiring should be maintained throughout the installation and cannot be swapped—appropriate wiring practices should be
used. Class 1 and Class 2 circuitry in the LMRC-611MCC units are galvanically isolated.
LMRC-611MCC with Class 1 Dimming
Line
Voltage
Line/Hot
Black wire
Neutral
White wire
Room
Controller
Deep J-Box
0-10V Pink and Purple wires to Load
Red wire to Load
When used with an ELCU
Wattstopper recommends using an ELCU device when
the Emergency Light should turn On and Off based on
a Normal Power Circuit in the room. In this scenario, the
LMRC-611MCC's 0-10VDC dimming circuit is connected to
and alters the light level of both normally powered lighting
loads and emergency powered lighting loads. The 0-10V
signal is generated individually by each ballast or driver
when they are powered.
NOTE: Class 1 or class 2 dimming may be used. (Class 2
dimming shown in diagram.)
When Normal Power is available:
When Normal Power is available and the normal load
has been turned off by any DLM device (OS, photocell, or
dimmer switch, or LMRC override button), the ELCU will
turn off the Emergency Load as well.
When Normal Power is unavailable:
When normal power to the room controller fails for any
reason, the 0-10VDC dimming circuit in the LMRC-611MCC
will revert to an open circuit. Since no device is controlling the
0-10V circuit, any fixture that is fed by emergency power will
go full on. Fixtures fed by normal power will be off since there
is no power available for their operation.
MOUNTING AND WIRING
IMPORTANT:
UNIT LABEL FACE INTO THE ROOM.
LMRC-611MCC with Class 2 Dimming
Room
Load
Controller
Switched with
0-10 Volt control
Dimming Ballast
LED Driver, etc.
Deep J-Box
Red wire to Load
0-10V Class 2 Dimming control wires
USING THE LMRC-611MCC WITH EMERGENCY LIGHTING
Line
Voltage
Line/Hot
Black wire
Neutral
White wire
Load
Switched with
0-10 Volt control
Dimming Ballast
LED Driver, etc.
0-10V Class 1 Pink and Purple wires
(not used)
Normal
Power
Sense
(Black)
CUT-OUT
Push to Test
EMERGENCY CIRCUIT
Normal Switch Sense (Red)
Normal Neutral (White)
Neutral
(White)
Unswitched
Line (Black)
2
To Load
WARNING: TURN THE
POWER OFF AT THE
CIRCUIT BREAKER
BEFORE WIRING.
0-10V Class 2 Connections
Tie-Down for
0-10V cables
NOTE: Per UL, the 0-10V negative dimming
wire color has been changed from
gray to pink.
Emergency Power Out (Red)
Emergency Neutral (Gray)
Emergency Power In (Black)
Cut Jumper Loop
to use with
normally closed
Cir.#_______ - Test switch
Circle
- Fire alarm panel
- Security panel
- Other
Emergency Neutral (White)
Neutral
Red
Pink
Purple
Less Signal
Strength
Line Voltage In
More Signal
Strength
Reset
Button
Contact Closure
Pink (-)
Terminals
Purple (+)
Purple
Emergency
Lighting
Pink
Emergency Line
"Always On"
Normal Purple
Lighting
Pink
Class 2 0-10V
Control Wiring