Touchscreen Devices; Field-Supplied Hardware - Carrier TruVu VVTBP-E2 Installation And Startup Manual

What is the TV-VVTBP-E2?

Touchscreen devices

You can connect the TV-VVTBP-E2 to the touchscreen devices using the Rnet port or one of the Comm/Service
ports.
Rnet port
You can wire an Equipment Touch or TruVu™ ET Display to the TV-VVTBP-E2's Rnet port to view or change the
controller's property values, schedule equipment, view trends and alarms, and more, without having to access the
system's server. The Rnet port can have one Equipment Touch or TruVu™ ET Display, plus ZS sensors and/or a
Wireless Adapter that communicates with wireless sensors.
NOTE These touchscreen devices are not powered by the Rnet port.
•
The TruVu™ ET Display requires a 24 Vdc external power source.
•
The Equipment Touch requires a 24 Vac external power source.
USB ports
You can connect the TruVu™ ET Display to either of the TV-VVTBP-E2's Comm/Service ports to view or change the
controller's property values, schedule equipment, view trends and alarms, and more, without having to access the
system's server.
NOTES
•
These touchscreen devices are not powered by the USB port.
•
The TruVu™ ET Display requires a 24 Vdc external power source.
CAUTION A touchscreen device can share a power supply with the Carrier controller if:
•
The power source shared by the controller and Equipment Touch is AC power.
•
The power source shared by the controller and TruVu™ ET Display is DC power.
•
You maintain the same polarity.
•
You use the power source only for Carrier controllers.

Field-supplied hardware

Each TV-VVTBP-E2 installation requires the following field-supplied components:
•
damper
•
damper actuator (if high-torque actuator or slaved dampers are required)
•
duct air temperature sensor
•
power supply—24 Vac, 50VA or 24vdc 18W
•
wiring
TruVu™ VVTBP-E2
Installation and Start-up Guide
8
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