8 | IntroduCtIon
MUL
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all-Mounted Indoor Unit Engineering Manual
Due to our policy of continuous product innovation, some specifications may change without notification.
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LG Electronics U.S.A., Inc., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
Table 4: Zone Controllers.
Zone Controller
Name
Model No.
Case Color Max Wire
Length (ft)
Description
Simple Controller with
mode selection
PQRCVCL0Q
Black
164
Allows control of indoor unit on/off, operation mode, fan speed,
and temperature setpoint for up to 16 indoor units.
PQRCVCL0QW
White
Simple Controller
without mode selection
PQRCHCA0Q
Black
164
Allows control of indoor unit on/off, fan speed, and temperature
setpoint for up to 16 indoor units.
PQRCHCA0QW
White
LG Premium
Controller
PREMTA000
Ivory
164
Allows control of indoor unit on/off, operation mode, occupied/
unoccupied temperature setpoints, fan speed, and air flow
direction for up to 16 indoor units. Programmable schedule with 5
events per day with control of occupied/unoccupied, on/off,
mode, setpoints and fan speed. Advanced functions include
two setpoint autochangeover, minimum difference between
setpoints, setback, timed override, target energy consumption
display, check energy display and master/slave.
LG Programmable
Thermostat
PREMTB10U
White
164
Allows control of indoor unit on/off, operation mode, occupied
and unoccupied temperature setpoints, fan speed, and airflow
direction for up to 16 indoor units. Programmable schedule with
5 events per day with control of occupied unoccupied, on/off,
mode, setpoints and fan speed. Advanced functions include two
setpoint autochangeover, minimum difference between setpoints,
setback and timed override.
Wireless Handheld PQWRHQ0FDB
Ivory
----
Allows control of indoor unit on/off, operation mode, fan speed,
and temperature setpoint.
Wall-Mounted Remote
Temperature Sensor
PQRSTA0
Ivory
50
Allows remote temperature measurement for cassette and
ducted units.
Before specifying or placing an order, refer to the V-Net Network Solution Engineering Product Data Book and review the detailed technical data provided to fully understand the capabilities and limitations of these
devices.
For information on controller compatibility refer to the Controls and Options Tables on pages 12 and 13.
contRolleRS oveRvIeW
Zone Controllers and Communication Cables
Table 5: Zone Controller Communication Cables.
Communication Cable
Name
Model No.
Wire Length (ft.)
Description
Wired Remote Group
Control Cable Assembly
PZCWRCG3
33
Required when grouping multiple indoor units with a single
zone controller.
Wired Remote/Group Control
Extension Cable
PZCWRC1
33
Increases the distance between a remote controller and an
indoor unit or between indoor units in a control group.
Before specifying or placing an order, refer to the V-Net Network Solution Engineering Product Data Book and review the detailed technical data provided to fully understand the capabilities and limitations of these
devices.
For information on controller compatibility refer to the Controls and Options Tables on pages 12 and 13.
