Installing the VAV Zone II
VAV Zone II Controllers
CARRIER CORPORATION ©2019
Installation and Start-up Guide
All rights reserved
21
5
Turn
on
the VAV Zone II's power.
6
Turn on the Equipment Touch.
To wire the TruVu™ ET Display
WARNING
Do not apply line voltage (main) - 24 Vdc power only.
Wiring power
Wire the TruVu™ ET Display
24V DC
connector to the 24 Vdc power supply using 2-conductor 18 AWG wire.
Maximum distance 100 feet (30 meters).
CAUTION
The TruVu™ ET Display can share a power supply with the Carrier controller as long as:
The power supply is DC power.
You maintain the same polarity.
You use the power source only for Carrier controllers.
Wiring communication
1
Turn off the VAV Zone II's power.
Summary of Contents for VAV Zone II
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