LEGRAND Wattstopper LMRC-111 Manual De Instrucciones página 3

When used with an ELCU
Wattstopper recommends using an ELCU device. In this
scenario, the LMRC-111/112'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-111/112
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 of
course be off since there is no power available for their
operation.
NOTE: If additional normal and emergency lighting loads
are controlled by the LMRC-112, a separate ELCU
device is needed.
When no ELCU is used:
In this scenario, emergency lighting cannot be turned
on or off by a DLM device, only dimmed. The normal
lighting load has full control. As in the example with
the ELCU, if normal power fails, the emergency
load will go full on. If any Emergency Circuits are
fed or controlled from a panel, they must be located
electrically where fed from a UPS, generator, or other
guaranteed source of power during emergency and
power outage situations.
NOTE: Class 1 or class 2 dimming may be used.
(Class 2 dimming shown in diagram.)
NOTE: If you use only a single set of 0-10VDC wires,
the emergency load will dim the same as
the normal load (when not in an emergency
power only mode).
Load Selection Procedure
A configuration button (Config) allows access to Wattstopper's patented Push n' Learn™ technology to change binding relationships between
sensors, switches and loads.
Step 1 Enter Push n' Learn
Press and hold the Config button (on any DLM device) for 3 seconds.
The red LED on the LMRC-111/112 begins to blink. When you release the button, the red LEDs on other
communicating devices connected to the DLM Local Network begin to blink. They continue to blink until you exit PnL
mode.
All loads in the room turn OFF immediately after entering PnL, then one load will turn ON. This is Load #1, which is bound
to switch button #1 and occupancy sensors as part of the Plug n' Go factory default setting. All switch buttons and sensors
that are bound to this load have their blue LED solid ON.
USING THE LMRC-111/112 WITH EMERGENCY LIGHTING
UNIT ADJUSTMENT - PUSH N' LEARN (PNL)
Normal
Power
Sense
(Black)
CUT-OUT
Push to Test
EMERGENCY CIRCUIT
Normal Switch Sense (Red)
Normal Neutral (White)
Neutral
(White)
Unswitched
Line (Black)
To DLM Devices
Example using LMRC-112
Neutral
(White)
Unswitched
Line (Black)
To DLM Devices
3
Example using LMRC-111
Emergency Power Out (Red)
Emergency Neutral Gray)
Emergency Power In (Black)
Cut Jumper Loop
to use with
normally closed
Cir.#_______
Circle - Test switch
- Fire alarm panel
- Security panel
- Other
Neutral
Red
Gray
Violet
Emergency Line
"Always On"
Neutral
Red
Normal
Lighting
Class 2 0-10V
Control Wiring
Gray
Violet
Emergency
Lighting
Gray
Emergency Line
"Always On"
Emergency Neutral
Normal Violet
Lighting
Gray
Class 2 0-10V
Control Wiring
Emergency Neutral
(White)
Emergency
Lighting
Gray
Violet
Violet
Config button &
red LED