Carrier VAV Zone II Installation And Startup Manual page 14

Installing the VAV Zone II
Adding an extension cable
If you need to mount the actuator more than 14 in. from the controller, you can use an 18 AWG wire for an
extension cable. The maximum distance that the actuator and controller can be separated is 300 feet (91.4 m).
Connect the extension cable to the end of the actuator cable. You can use connectors or splice the wires.
Terminate the extension cable in the Act Net port on the controller.
To mount the VAV Zone II
Turn the damper shaft to fully close the damper.
1
Mount the controller to the VAV terminal by sliding the clamp assembly onto the damper shaft.
2
VAV Zone II Controllers
Installation and Start-up Guide
10
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