Installing the UC Open
UC Open
CARRIER CORPORATION ©2019
Installation and Start-up Guide
All rights reserved
15
4
Wire the UC Open's
Rnet+
and
Rnet-
terminals to the terminals of the same name on the Equipment Touch's
connector.
NOTE
If using shielded wire, connect the shield wire and the ground wire to the
Gnd
terminal.
5
Turn
on
the UC Open'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.
