Installation Electrical; Connecting Module Power And Control; Wires; Module Main Power - Trane Thermafit TACW Installation, Operation And Maintenance Manual

Modular magnetic bearing water-cooled centrifugal chiller
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Installation Electrical

Connecting Module Power and
Control Wires
Connections are typically made at the power distribution
panel of each module.
WARNING
Proper Field Wiring and Grounding
Required!
Failure to follow code could result in death or serious
injury.
All field wiring MUST be performed by qualified
personnel. Improperly installed and grounded field
wiring poses FIRE and ELECTROCUTION hazards. To
avoid these hazards, you MUST follow requirements
for field wiring installation and grounding as
described in NEC and your local/state/national
electrical codes.
ARTC-SVX007A-EN

Module Main Power

Each module in the bank must be fed by its own individual
power. All power wiring, up to the power panel, is the
responsibility of the installing contractor.

Module Control Wiring

Every module needs to be daisy-chained together on the
CAN network. Both ends of the network need end
termination (jumper) installed. This work is the
responsibility of the installing contractor.

BMS Wiring

The physical medium will be determined by project
parameters and is the responsibility of the installing
contractor.
15

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