Electrical Connection - LG AHU EEV KIT Installation Manual

ELECTRICAL CONNECTION

Model: PRLK048A0 / PRLK096A0
1
Open the terminal box cover(A).
2
Pass EEV cable(field supply, 6 wires) from the AHU Communication Kit through cable gland
and connect the cable wires into the terminal block (C) following instructions as describe in
step
3
Route the cable out of the EEV Kit box according to figure below and fix with the support tie
wrap(D).
4
Use a screwdriver(+) and follow indicated instructions for connecting cable wires into the
terminal block according to the circuit diagram of AHU Communication Kit.
Field connect wires
EEV
B R B O Y
R D L R L
CAUTION
!
• Before connecting the wires(filed supply), make sure to compare with the wire colors
between EEV Kit and AHU Communication Kit.
• Make sure to connect the wires according to the circuit diagram in AHU Communication Kit.
• Use the ring type pin to connect to the terminal block.
5
Make sure that field wiring and insulation are not squeezed when closing the cover plate of EEV
Kit.
6
Close the cover plate of EEV Kit.
A
B
D
E
A. Terminal box cover
B. Cable gland
C. Terminal block
Detail
W
H
Field work
ELECTRICAL CONNECTION
Detail
B R
R D
D. Support tie wrap
E. Electric wiring work(filed
supply, 6 wires)
<Field wiring part>
1 2 3 4 5 6
EEV
B R B O Y W
R D L R L H
17
C
EEV
B O Y W
L R L H
E
NOTE
1. BR : BROWN
2. RD : RED
3. BL : BLUE
4. OR : ORANGE
5. YL : YELLOW
6. WH : WHITE