LG V-NET AC Smart II Advanced Control Smart User Manual

Installation/Owner's Manual
2-14
2. AC Smart II Installation
3. Pull out the RS485 cable through the hole of the rear panel and connect it to the socket.
Use the ʻ-ʻ driver to connect the two RS485 communication cable as follows.
4. Connect the RS485 socket to the RS485 port located on the rear side of the AC SMART II main
unit.
RS485 - RX (BUS-B)
RS485 - TX (BUS-A)
BUS-B
BUS-A
Caution: RS485 communication cable connection
When connecting the RS485 communication cable, be careful not to mix the polarities
of the two lines

LG V-NET AC Smart II Advanced Control Smart Specifications

General

Brand	LG
Model	V-NET AC Smart II Advanced Control Smart
Category	Air Conditioner
Language	English