Pipe Temperature Sensor Connection - LG PRCKD40E Installation Manual

Pipe temperature sensor connection

Pipe temperature sensor connection
Pipe temperature sensor connection
1. Check the IN/OUT of the pipe temperature sensor connected to EXPANSION KIT.
EXPANSION KIT
(PATX13A0E/20A0E/25A0E/35A0E)
2. Connect the flexible pipe and the connector (Ø16, Installed on site) included from
EXPANSION KIT to CONTROL KIT.
3. Classify the IN/OUT of the pipe temperature sensor, and connect to the connector on the
communication PCB.
Pipe temperature sensor #1 IN
16 AHU CONTROL KIT
• Pipe temperature sensor IN: Sensor Ø5, Length 5m, Cable color Black
• Pipe temperature sensor OUT: Sensor Ø7, Length 5m, Cable color Red
Flexible pipe and connector: Ø16(Supplied on site)
Outdoor unit
communication cable #1
Rotary switch #1
Pipe temperature sensor #1 OUT Pipe temperature sensor #2 IN
Pipe temperature sensor IN
Pipe temperature sensor OUT
Outdoor unit
Rotary switch #2
communication cable #2
Pipe temperature sensor #2 OUT