Cooper Greengate LiteKeeper LK 16 Installation Sheet

General Information
The LiteKeeper logic board is shipped separately from the
®
enclosure to protect the components during shipping and
enclosure installation. Enclosure installation instructions
have been provided for the enclosure. Please refer to the
enclosure installation instructions for instructions on mount-
ing the enclosure as well as wiring loads to the relays. This
document discusses the mounting and connection of the
LiteKeeper into the enclosure and assumes that this step
®
has been completed.
Getting Started
1. Do not discard these installation instructions. Please keep
for future reference and operation information.
2. 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.
3. Use only as intended and at the listed voltage.
4. All installation and service must be performed by qualified
personnel or service technicians.
5. Install in accordance with the National Electrical Code
and any other codes which may apply.
6. Installation and wiring information contained in this docu-
ment is based on industry-accepted standards and prac-
tices. If conflicts exist between these instructions and any
applicable codes or ordinances, please contact Greengate
before proceeding with the installation.
7. High Voltage is present inside the enclosure. Use extreme
caution when performing maintenance on this equipment.
Failure to follow this warning and proper safety procedures
could result in severe injury or death, and/or damage to
the equipment.
8. Document all wiring and device terminations and loca-
tions so that devices can be properly configured and
programmed for operation.
Mounting in the Enclosure
The enclosure should have been mounted prior using the
installation instructions provided for this purpose. It is recom-
mended that the LiteKeeper
until all drilling is complete in the cabinet.
1. Remove all debris and metal shavings from the enclo-
sure.
2. Make certain that there is no high voltage wiring exposed
or in the space of the low voltage section of the enclo-
sure.
3. If you are using a 32 size enclosure, make certain that the
upper back plate is in place, securing the back plate with
the 1/4 turn screws as directed in the enclosure installa-
tion instructions.
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
not be put into the enclosure
®
(16/32)
®
4. Press and hold the two spring hinges on the back of the
logic board back plate towards the middle of the plate.
5. Making sure there are no cables caught beneath the logic
board, slide the logic board into the bottom of the enclosure
in the mounting space provided, lining the spring hinges up
with the mounting holes, releasing the spring hinges once
the logic board is in place.
6. Swivel the logic board up, using the spring hinge at the top
of the board to secure the board to the top of the enclosure
or upper back plate in the slot provided.
7. Connect the Relay Signal Ribbon Cable from the logic board
into the 40 pin connector on the Standard Override Card
(SOC).
CAN CAN
J1
TX RX
L1 L2
P1
L3
POWER L4 L5 L6 L7 L8
L21
STATUS L25 L26
L22 L23 L24
1 2 3 A
B
4 5 6
7 8 9 C
* 0 # D
ON +24 OFF ON +24 OFF ON +24 OFF ON +24 OFF ON +24 OFF ON +24 OFF ON +24
VDC VDC VDC VDC VDC VDC VDC
CH17 CH18 CH19 CH20 CH21 CH22 CH23
CH1 CH2 CH3 CH4 CH5 CH6 CH7
ON +24 OFF ON +24 OFF ON +24 OFF ON +24 OFF ON +24 OFF ON +24 OFF ON +24
TB2 VDC VDC VDC VDC VDC VDC VDC
Figure-1: 16 size Enclosure with LK Mounted
Connecting Low Voltage Switches
The LiteKeeper logic board can support a total of 64 switch
®
inputs. Of these 64 inputs, 32 of them may be dry contact
closure inputs that are connected to the terminal blocks at the
bottom of the LiteKeeper
may also be used on the LiteKeeper
switches are being used, the full 64 switch inputs may consist
of digital switches. If a combination of contact input switches
and digital switches are being used, the combined total cannot
exceed 64 inputs.
Regardless of switch type used, it is recommended that all
switch input wiring be done prior to applying power to the logic
board or at the very least with the terminal blocks removed
from the logic board.
InstAllAtIon sheet
Model# lK lB
BLUE
RED
L11 L12 L13 L14 L15 L16 L17 L18 L19
L9 L10
L27 L29 L31 L33 L36 L37
L28 L30 L32 L34 L35
J4
OFF ON +24 OFF ON +24 OFF ON +24 OFF ON +24 OFF ON +24 OFF ON +24 OFF ON +24 OFF ON +24 OFF ON +24 OFF
VDC VDC VDC VDC VDC VDC VDC VDC VDC
CH24 CH25 CH26 CH27 CH28 CH29 CH30 CH31 CH32 J5
J6
CH8 CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16
TB3
OFF ON +24 OFF ON +24 OFF ON +24 OFF ON +24 OFF ON +24 OFF ON +24 OFF ON +24 OFF ON +24 OFF ON +24 OFF
REMOTE PWR
VDC VDC VDC VDC VDC VDC VDC VDC VDC
+24 GND
Logic Board. Digital Switch inputs
®
. If no contact input type
®