ARV Engineering Manual
Table Of Contents
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ERV
MULTI V ERV Engineering Manual
Due to our policy of continuous product innovation, some specifications may change without notification.
LG Electronics U.S.A., Inc..., Englewood Cliffs, NJ. All rights reserved. “LG” is a registered trademark of LG Corp.
Zone Controller Name Model No.
Case
Color
Max Wire
Length (ft)
Description
LG Programmable
Thermostat
PREMTB010U 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.
CONTROLLER GENERAL DATA
Zone Controllers and Speciality Application Devices
Specications
Table 8: Summary Data—Zone Controllers
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.
Table 9: Summary Data—Speciality Application Devices
Speciality Application
Device
Name Model No.
Connect
to
Application
Binary
Signals
Input/
Output
Description
Dry Contact Unit 24 VAC PQDSB1
Indoor
Unit
On/Off, Run Status,
Error Status
1/2
Enables the indoor unit to be
controlled and monitored by third
party controls using binary inputs
and outputs.
Dry Contact Unit for
Communication
PQDSBCGCD0
On/Off, Mode,
Controller Lock, Power
Save,Run Status,
Error Status
2/2
Dry Contact Unit for
Thermostat
PQDSBNGCM1
On/Off, Thermo On/
Off, Mode,Fan Speed,
Run Status,
Error Status
---
Enables the indoor unit to be
controlled and monitored by a
third party thermostat or
controller.
Digital Output (DO) Kit PQNFP00T0
Comm
Bus
On/Off 0/1
One 25 amp DPST normally
open relay. Used with central
controller to control third party
device manually or by schedule.
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.