LEGRAND Wattstopper LMRC-111-16M Manual De Instrucciones página 3

When used with an ELCU
Wattstopper recommends using an ELCU device. In
this scenario, the LMRC-111-16M'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-111-16M 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.
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.)
Plug n' Go supports the most energy efficient control strategy. For example, if
at least two loads, one switch and one occupancy sensor are connected to the
DLM local network, the system operates load A as Automatic ON, Automatic
OFF and load B as Manual-On, Automatic-Off.
See DLM device Quick Start Guides to determine how each device affects the
PNG operation of the LMRC-111-16M.
Load Control Arbitration
To take full advantage of automatic PnG configuration, review these simple
rules about load control arbitration.
After the room controllers are connected to the DLM Local Network and
powered up they automatically negotiate to determine which controller
becomes the Master and which load numbers are assigned to each relay on the DLM Local
Network.
The Master is the controller with the most load relays and the highest serial number.
Example: In a DLM local network with only LMRC-111-16M room controllers, the LMRC-111-16M
with the highest serial number is the Master, carrying Load 1. The next highest serial number would
have Load 2, and so forth.
USING THE LMRC-111-16M WITH EMERGENCY LIGHTING
PLUG N' GO OPERATION (PNG)
Normal
Power
Sense
(Black)
Cir.#_______
Circle
CUT-OUT
Push to Test
EMERGENCY CIRCUIT
Normal Switch Sense (Red)
Normal Neutral (White)
Neutral
(White)
Unswitched
Line (Black)
To DLM Devices
Neutral
(White)
Unswitched
Line (Black)
To DLM Devices
Load A ON/OFF/Dim button
3
Emergency
Emergency Power Out (Red)
Emergency Neutral Gray)
Emergency Power In (Black)
Cut Jumper Loop
to use with
normally closed
- Test switch
- Fire alarm panel
- Security panel
- Other
Emergency Line
"Always On"
Emergency Neutral
Neutral
Red
Normal
Lighting
Gray
Violet
Emergency Line
"Always On"
Neutral
Red
Normal
Lighting
Class 2 0-10V
Control Wiring
Gray
Blue LED ON when load
is ON.
Load button:
Press & release for ON/
OFF.
Press & hold to Dim.
Serial Room
Number Controller
LMRC-111-16M
0461373638
LMRC-111-16M
Master
0461373679
Violet
Lighting
Gray
Violet
Gray
Class 2 0-10V
Control Wiring
Emergency Neutral
(White)
Emergency
Lighting
Gray
Violet
Violet
Load
Control
2
0341373638
1
0341373638