Carrier VAV Zone II Installation And Startup Manual page 23

To wire, power, and mount the Wireless Adapter
NOTES

The Wireless Adapter requires a 24 Vac power supply. It is not powered by the Rnet.

If the Wireless Adapter will be:
Daisy-chained on the Rnet with ZS sensors, an Equipment Touch, or TruVu™ ET Displayuse the standard
○
4-conductor Rnet wiring.
The only device on the Rnet, you can use a 3-conductor cable instead of the standard 4-conductor Rnet
○
cable.
Turn off the power to the controller that the Wireless Adapter will be wired to.
1
Partially cut, then bend and pull off the outer jacket of the Rnet cable(s). Do not nick the inner insulation.
2
.25 in.
(.6 cm)
Strip about 0.25 inch (0.6 cm) of the inner insulation from each wire.
3
Wire the Rnet +, Rnet -, and Gnd terminals on the controller's Rnet port to the terminals of the same name on
4
the Wireless Adapter's Rnet connector.
NOTE If using shielded wire, connect the shield wire and the ground wire to the Gnd terminal.
Wire the 24 Vac external power supply to the Wireless Adapter's power connector.
5
Mount the Wireless Adapter by inserting 2 screws through the mounting tabs on each end of the Wireless
6
Adapter.
Apply power to the external power supply.
7
Verify that the LED on top of the Wireless Adapter is blinking. See "LED" below.
8
Turn on the controller's power.
9
VAV Zone II Controllers
Installation and Start-up Guide
Shield wire
Outer jacket
Foil shield
Inner insulation
19
Installing the VAV Zone II
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