Installing the VVT Bypass Controller
VVT Bypass Controller
Carrier Proprietary and Confidential
CARRIER CORPORATION ©2017
Installation and Start-up Guide
All rights reserved
6
Bypass
damper
Bypass
controller
w/actuator
Transformer
Supply
air
Duct
temperature
sensor
Low pressure
open to space
Power
supply
To communication
bus
High pressure
tubing
To
building
Duct static
pressure probe
To install the VVT Bypass Controller:
1
Mount the controller
(page 7).
2
Wire the controller for power
(page 9).
3
Set the controller's address
(page 10).
4
Wire the controller to the BACnet MS/TP or BACnet ARC156 network
(page 10).
5
Wire the inputs and outputs
(page 12).
Field-supplied hardware
Each VVT Bypass Controller installation requires the following field-supplied components:
•
damper
•
damper actuator (if high-torque actuator or slaved dampers are required)
•
duct air temperature sensor
•
transformer— 24 Vac, 40 Va
•
wiring
Installing the VVT Bypass Controller