Motor Temperature Devices; Mount Display Arm And Display - Trane Symbio CVRF Installation Instructions Manual

Chiller controller retrofit replacement panel ucp2
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Installation
Table 6.
Field wiring cross reference, UCP2 to new
panel (continued)
Existing
From
Wire #
(in Existing Panel)
41B
1U2 J16-1
2X
1TB1-4
2TB1-9 (1TB1-8)
2TB1-8 (1TB1-7)

Motor Temperature Devices

The new Symbio™ panel comes with the motor winding
temperature input LLID (IA26). This is used for motors that
have RTD-type sensors embedded in the motor windings. If
the motor does not have RTD-type sensors, motor
temperature protection can be accomplished a temperature
sensor which installed in the bulb well of the motor, and
connect to the IPC bus.

Mount Display Arm and Display

1. Secure the arm to the control panel using the 5/16 - 18 x
1-inch hex bolts, 5/16-inch lock washers, and 5/16 - 18 hex
nuts provided. There are pre-drilled holes on the left and
right sides of the control panel; select the side that's most
suitable for your specific application.
Note: There is a production display arm bracket BRK04345
provided that where applicable can be mounted to the
Figure 5.
Production display arm bracket
14
To
(in New
Description or
Panel)
Comments
Vent line solenoid valve
1X1-21
4L1
Vent line solenoid valve
1X1-7
4L1 neutral
1X1-14
Oil pump interlock
1X1-15
Oil pump interlock
existing control panel mounting arms. When used, the
holes on the unused side should be plugged.
Figure 4.
Bolting display arm to the panel
2. Securely fasten the Tracer® AdaptiView™ display to the
mounting plate on the end of the display arm with the
hardware provided.
CVRF-SVN005C-EN

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