Connection With Outdoor Unit - LG V-net PQDSBCDVM0 Installation Manual

3. Connection with Outdoor unit

I I When outdoor unit has RS-485 communication function
(RS-485 Built-in model)
I When outdoor unit doesnʼt have RS-485 communication function
CN_OUT
RS_485
Setting and using method
Outdoor unit
PCB
INT.A
INT.B
Outdoor unit
PCB
Connector
for PI485
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