Installing the UPC Open
UPC Open Carrier Proprietary and Confidential CARRIER CORPORATION ©2017
Installation and Integration Guide All rights reserved
13
If the Equipment Touch will be:
• Daisy-chained on the Rnet with ZS sensors or a Wireless Adapter, use the standard 4-conductor Rnet wiring
and follow the wiring instructions To wire a ZS or SPT sensor to the UPC Open (page 10).
• The only device on the Rnet, you can use a 2-conductor cable instead of the standard 4-conductor Rnet cable
and follow the instructions below.
For complete Equipment Touch installation instructions including wiring diagrams, see the Equipment Touch
Installation and Setup Guide.
1 Turn off the UPC Open's power.
2 Partially cut, then bend and pull off the outer jacket of the cable. Do not nick the inner insulation.
3 Strip about .25 inch (.6 cm) of the inner insulation from each wire.
4 Wire the UPC Open's Rnet+ and Rnet- terminals to the terminals of the same name on the Equipment Touch's
connector.
NOTE If using shielded wire, connect the shield wire and the ground wire to the Gnd terminal.
5 Turn on the UPC Open's power.
6 Turn on the Equipment Touch.