Carrier TruVu ET Display7 - Wiring for Communication - Rnet Configuration

Wiring the TruVu™ ET display
TruVu™ ET Display (part# EQT3) ©2022 Carrier.
Installation and Start-up Guide All rights reserved.
7
Wiring for Communication - Rnet configuration
You can connect the TruVu™ ET display to a controller's Rnet port using 2-conductor wire 22 AWG. The Rnet can
have one TruVu™ ET display, plus ZS sensors and/or a wireless adapter that communicates with wireless sensors.
NOTE The TruVu™ ET display:
• Cannot share the Rnet with an Equipment Touch.
• Does not get its power from the Rnet; it must be powered by an external 24 Vdc DC power source.
• Must be within 500 feet (152 meters).
CAUTION The TruVu™ ET display can share a power supply with the controller as long as:
• The power source shared by the controller and TruVu ET display is DC power.
• The same polarity is maintained.