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Installation: Controls
This section covers information pertaining to the UC800
controller hardware. For information about the Tracer
AdaptiView™ display, which is used to interface with the
internal chiller data and functions provided by the UC800,
refer to Tracer AdaptiView™ Display for Water-Cooled
CenTraVac™ Chillers Operations Guide (CTV-SVU01D-EN,
or the most recent version).
UC800 Specifications
Power Supply
The UC800 (1K1) receives 24 Vac (210 mA) power from the
1T3 power supply located in the chiller control panel.
Wiring and Port Descriptions
Figure 26 illustrates the UC800 controller ports, LEDs,
rotary switches, and wiring terminals. The numbered list
following
Figure 26 corresponds to the numbered callouts
in the illustration.
NOTICE:
Customer Wiring!
Failure to follow instructions below could result in
equipment or property-only damage. Only use flexible
conduit or metal-clad cable when wiring the control
panel and motor terminal box to ensure a vibration-free
installation.
Figure 26. Wiring locations and connection ports
Front View
6
7
8
9
6
1
10
11
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