Installation Guide
6
18-HD98D1-1B-EN
5.2 Network Connections
To take advantage of the full range of features
on the UX360, the SC360 System Controller
should be connected to the Internet using a
wireless connection.
Refer to the UX360 User Guide for additional
information on connecting to the Internet.
5.3 Mounting
Follow these steps to mount the UX360 to the
wall. See Figures 2 and 3.
1. Turn OFF all power to heating and cooling
equipment.
2. Route the wires through the opening on the
Sub-base.
3. Place the Sub-base against the wall in the
desired location and mark the wall through
the center of each mounting hole.
4. Drill the holes in the wall where marked.
5. Mount the Sub-base to the wall using
included mounting screws and drywall
anchors. Make sure all wires extend through
the Sub-base.
Wires
Mounting Hole
Mounting Hole
Figure 2. Mark The Mounting Holes
Wall
Wiring
Figure 3. Mount The Sub-Base To The Wall
5.4 Wiring
1. Adjust the length and position of each wire to
reach the proper terminal on the connector
block of the Sub-base. Strip 1/4” of insulation
from each wire. Do not allow adjacent
wires to short together when connected. If
stranded thermostat cable is used, one or
more strands will have to be cut to allow
the cable to fit connector. For use with solid
conductor 18 ga. thermostat wire.
2. Match and connect control wires to the
proper terminals on the connector block.
Refer to the Field Wiring Connection
Diagrams shown later in this document.
3. Push excess wire back into the wall and seal
the hole to prevent air leaks.
NOTE: Air Leaks in the wall behind the
UX360 can cause improper operation.
4. Attach the UX360 to the Sub-base.
5. Turn ON power to the heating and cooling
equipment.
