10
Outdoor
power
supply
RCCB
Grounding line
Grounding line
Wire slot
Indoor unit
Indoor
power
supply
RCCB
Signal wire for communicate
indoor unit and outdoor unit
Fig.9-4
Indoor Unit Wiring Guideline
Ribbon which can
be used repeatedly
Press down
can loosen
5-core cable plug on the panel connects to CN22
of the main control board
5-core cable on the panel passes into the
electric control box through this opening
Caution! For wiring
convenience, two
communicative
terminals can be
pulled out from
wiring plate.
10-core cable plug on the panel connects to CN15 of the main control board
Power wiring
socket
Grounding
connection
position
Power wire
Communication wire
10-core cable on the panel passes into the electric control box through this opening
This wiring figure only for wiring method reference, the
actual product may be different with this figure, please
subject to the actual prodect!
Fig.9-5 (22-36model
)
5-core cable plug on the panel connects to CN22 of the main control board
10-core cable plug on the panel connects to CN15 of the main control board
Please use wire clamp to fix the cable, otherwise it will
2 wires on the panel pass into the electric control box through this opening
result in short circuit caused by wire looseness
Fig.9-6 (71model
)
Содержание KCOF-22 DN2.4
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