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

2. AC Smart II Installation
AC Smart
2-1
2. AC Smart II Installation
This chapter describes the installation method to use AC Smart II.
To use AC Smart, you must construct an environment where AC Smart can communicate with the unit
(Indoor unit, ventilator, Eco V DX , On/Off, AWHP) and register the indoor units.
To use AC Smart, you must execute the installation in the following order.
STEP 1. Check environment before installing AC Smart Before installing
AC Smart, you must check the network among AC Smart II, outdoor
unit and unit.
STEP 2. Set unit address
Assign a unique address to the unit connected to AC Smart.
STEP 3. Set PI485
Install one PI485 for each outdoor unit, and set the DIP
switch.
STEP 4. Connect PI485 and AC Smart
Connect the PI485 and AC Smart through the RS485 line.
STEP 5. Login and register unit
Login to AC Smart and register the unit which the address
has been assigned to.
Caution: AC Smart installation
Installation of AC Smart requires special technology. Therefore,
The installation detail mentioned in this chapter must be executed by an
installation technician with installation qualifications.
If you have any questions or requests related to installation, please
consult the service center or installers designated by our company.
Information: Multi V II series
Multi V II series does not require separate installation of PI485, and you can use this by connecting
"BUS A" and "BUS B" to "Internet A" and "Internet B" of AC Smart II and Main PCB of outdoor unit.

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