Zone Control - LG PQWRHSF0 Manual

Zone Control

1.5 Zone Control
Models : ABZCA
Picture
ROOM1 Thermostat
Zone Control
sub PCB
ROOM3 Thermostat
Applicable models
Ceiling concealed duct
Accessory
• Factory Supplied :
- Zone Control PCB............................................................................................................................................................1EA
- Trans................................................................................................................................................................................1EA
- Case ................................................................................................................................................................................1EA
- Cover ...............................................................................................................................................................................1EA
- Main lead wires................................................................................................................................................................1EA
- Screws .............................................................................................................................................................................4EA
- Holder ..............................................................................................................................................................................4EA
- Installation Manual................................................................................................................................................................1
• Purchased Locally :
- Damper Motor
- Thermostat
- Damper
374
ROOM2 Thermostat
Damper Motor Damper Motor
Damper Motor Damper Motor
ROOM4 Thermostat
Functional Description:
1) Operation Summary
A device which senses temperature of each zone controls
operation of each diffuser,so temperature of each zone
can be controlled.
2) Specific Operation
- If every zone (diffuser) is closed, Comp and outer fan
become turned off to protect compressor.
* Zone controller requires diffuser temperatures and con-
trollers available locally.
3) Operating Scene
• The temperature of all zones are controlled individually
(makes energy savings) controlled by the signal of every
zones in duct system (By connecting the thermostat
and VAV Diffuser to Main PCB,comp. & fan)
• Diffuser and Thermostat are locally sourced Connected
to Another Apparatus, Control it Freely.
Controller accessories