LG ARNU483TMC2 Installation Manual page 22

Installation
4. 2 Remote Control
Wired remote controller 2 + Indoor unit 1
Master
Master
1. It is possible to connect two wired remote controllers with one indoor unit.
2. Every types of indoor unit is possible to connect two remote controller.
3. It is possible to use wireless remote controller at the same time.
4. It is possible to connect with Dry Contact and Central controller at the same time.
5. In case of any error occurs at indoor unit, display on the wired remote controller.
6. There isnʼt limits of indoor unit function.
❈ Maximum 2wired remote controllers can be connected with 1 indoor unit.
5. Accessories for group control setting
It is possible to set group control by using below accessories.
Indoor unit 2 EA +Wired remote controller
❈ PZCWRCG3 cable used for connection
Mas te r
• Apply totally enclosed noncombustible conduit in case of local building code Requiring plenum
cable usage.
22 Indoor Unit
Display Error Message
Slave
S lave
PZC WRC G3
Maste r
LGAP Network System
Indoor unit 1 EA +Wired remote controller 2EA
❈ PZCWRC2 cable used for connection
Maste r
PZC WRC 2
S lave