Greengate LiteKeeper 4 Installation Sheet

General Information
The LiteKeeper-4 is shipped in one package and is config-
®
ured with a 120V transformer or a 277V transformer. The
four relays are mounted in the high voltage compartment.
The logic board and inputs are located in the low voltage
compartment. The doors, when shut, form a barrier between
the high and the low voltage compartments. The following
information describes the LiteKeeper-4
programming information, refer to the LiteKeeper Keypad
Programming Manual.
Getting Started
1. Do not discard these installation instructions. Please keep
for future reference and operation information.
2. Always disconnect all power before wiring.
3. Use only as intended and at the listed voltage.
4. All installation service must be performed by qualified
personnel or service technicians.
5. Install in accordance with National Electrical Code and
any other codes that may apply.
6. High Voltage is present inside the lighting enclosure. Use
extreme caution when performing maintenance on this
equipment. Failure to follow this warning and use proper
safety procedures could result in severe injury or death
and/or damage to the equipment.
7. Document all wiring that is terminated to the relays so that
the lighting control equipment can be properly configured
and programmed for operation.
8. It is recommended that all low voltage wiring be done with
power removed to the logic board to protect components
from potential shorts during the wiring process.
Mounting the Enclosure
1. Choose a dry location convenient to the circuit breaker
panel.
2. Mount the panel on a firm surface using predrilled
holes.
3. Connect the enclosure to the circuit breaker panel using
conduit into the punch holes provided.
4. Remove all cuttings and dirt.
Note: Make certain that high voltage and low voltage wiring
enters the enclosure separately. High Voltage wiring should
be brought into the right section of the enclosure. Low Volt-
age wire should enter in the low voltage wiring compartment
on the left side of the enclosure.
Cooper Controls Cooper Controls
203 Cooper Circle, Peachtree, GA 30269 203 Cooper Circle, Peachtree, GA 30269
800-553-3879 800-553-3879
www.coopercontrol.com www.coopercontrol.com
LiteKeeper
Failure to separate high voltage from low voltage wiring may
cause interference with logic board function.
installation. For
®
Wiring the Transformer
The LiteKeeper-4
former or a 277V transformer. The transformer voltages are
color-coded. The 120V transformer has the power wired to the
black wire and the 277V transformer has the power wired to
the orange wire. The neutral is the white wire.
Connect wires to the transformer. You must provide a dedicated
circuit with circuit protection for the transformer. Earth ground
must be connected to the stud labeled "GND", located in the
high voltage compartment.
4
®
LIGHTING CONTROL
12:OO O1/O1/08
1 2 3 A
4 5 6 B
7 8 9 C
* 0 # D
Low Voltage Wiring Compartment High Voltage Wiring Compartment
LK4 High Low Voltage
is factory configured with a 120V trans-
®
Neutral = White
Line = 120V (Black),
277V (Orange)
LK4 Transformer Wiring Information
InstAllAtIon sheet
Model# lK4-120-nC
Model# lK4-120-no
Model# lK4-277-nC
Model# lK4-277-no
120V Transformer
Line = Black
Neutral = White
277V Transformer
Line = Orange
Neutral = White