Watt Stopper LMRC-222 Installation Instructions

For full operational details
see the DLM Dimming
System Installation Guide
and Dimming System
Addendum provided with
the room controller and
also available at
www.wattstopper.com
INSTALLATION SHALL BE
IN ACCORDANCE WITH ALL
APPLICABLE REGULATIONS,
LOCAL AND NEC CODES.
Wire connections shall be rated
suitable for the wire size (lead
and building wiring) employed.
PLACEMENT EXAMPLE
Daylighting
Sensor

MOUNTING THE CONTROLLER

The room controller mounts to a four square deep junction
box using the included mounting plate with the hinge pins
extending away from the box as shown.
2 load Universal Dimming Room Controller 2 load Universal Dimming Room Controller
LMRC-222 LMRC-222
120/277VAC, 50/60Hz 120/277VAC, 50/60Hz
Class 2 output: 250mA Class 2 output: 250mA
Compatible loads: Compatible loads:
• 20A @ 120/277V: Incandescent, MLV, ELV and LED • 20A @ 120/277V: Incandescent, MLV, ELV and LED
(forward phase compatible) (forward phase compatible)
Santa Clara, CA • 800.879.8585
• 1920 W @ 120V, 4432 W @ 277V: neon/cc, 2 wire • 1920 W @ 120V, 4432 W @ 277V: neon/cc, 2 wire
and 3 wire electronic fluorescent dimming ballasts and 3 wire electronic fluorescent dimming ballasts
- 2 wire (Advance® Mark X or =) - 2 wire (Advance® Mark X or =)
- 3 wire (Lutron® Hi-Lume or =) - 3 wire (Lutron® Hi-Lume or =)
Indoor Use Only
UL 2043 Plenum Rated UL 2043 Plenum Rated
75 C Copper Wire Only 75 C Copper Wire Only
Industrial Control
Equipment
46A9
Corner Mount
Occupancy
Sensor
J Box
LMRC-222
Room
Controller
To
Load
Mounting plate
Slide the rubber
hinge stopper into the
hinge slot as shown
to secure the unit.
Digital Lighting Management (DLM)
2 Load Universal Dimming Room Controller

Specifications

Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . 120/277VAC, 50/60Hz
Minimum Load Rating. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 watt
Maximum Load Ratings
Incandescent, Quartz Halogen, LED Drivers* . . . . . . . . . . . . . 20A
Magnetic Low Voltage* Transformer (MLV) . . . . . . . . . . . . . . 20A
Electronic Low Voltage* Transformer (ELV) . . . . . . . . . . . . . . 20A
Electronic Fluorescent Dimming Ballasts . . . . . 1920 W @ 120 V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4432 W @ 277 V
- 2 Wire Advance® Mark X or equal
- 3 Wire Lutron® Hi-Lume or Eco-10
- Neon/Cold Cathode (cc)
* Forward Phase compatible, dimming rated only
Output to DLM Local Network . . . . . . . . . . . . . up to 250mA @ 24VDC
DLM Local Network Characteristics when using LMRC-222:
Provides low voltage power over Cat 5e cable (LMRJ); max current
800mA. Free topology up to 1,000' max.
Environment:
Operating Temperature. . . . . . . . . . . . . .32° to 131°F (0° to 55°C)
Storage Temperature . . . . . . . . . . . . . . 23° to 176°F (-5° to 80°C)
Relative Humidity. . . . . . . . . . . . . . . . . 5 to 95% (non condensing)
Max Branch Circuit Overcurrent Protection . . . . . . . . . . . . . . . . . 25A
DLM Local Network
(low voltage, Class 2)
LMRJ cables
ETHERNET PORT – IT MAY DAMAGE COMPUTERS
AND OTHER CONNECTED EQUIPMENT.
Ceiling Mount
Occupancy
Switch/
Sensor
Dimmer
Line Voltage Wiring
Terminate wiring according to wiring diagram.
ACCORDANCE WITH NEC AND LOCAL CODES.
AND OTHER CONNECTED EQUIPMENT.
LMRC-222
CAUTION:
TURN THE
POWER OFF AT THE CIRCUIT
BREAKER BEFORE WIRING.
WARNING:
TO CONNECT A COMPUTER
TO THE DLM LOCAL NETWORK USE
THE LMCI-100. NEVER CONNECT
THE DLM LOCAL NETWORK TO AN
Tighten mounting
screw using
screwdriver.
WARNING:
TO REDUCE RISK OF
ELECTRIC SHOCK. UNIT SHALL
BE PROPERLY GROUNDED IN