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Liquid connections – Rockwell Automation 7000L PowerFlex Medium Voltage AC Drive (C Frame) - Classic Control User Manual

Page 113

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Drive Installation 2-77

7000 “C” Frame

7000L-UM300I-EN-P – June 2013

Liquid Connections

Liquid-to-Air Heat Exchangers

There are three options for routing piping between the liquid-to-air
heat exchanger and the pumping cabinet of the drive:

• Pipes through top plate of cabinet

• Pipes through bottom plate of cabinet

• Pipes through right side of cabinet


Removable plates are provided in each of these locations.

Piping to Heat Exchanger

through top of cabinet

Outlet Coolant Connection

Warm Fluid to Heat Exchanger

Inlet Coolant Connection

Fluid return from Heat Exchanger

Piping to Heat Exchanger

Routing through bottom of cabinet

Piping to Heat Exchanger

Routing through right side of cabinet

Figure 2.16 – Connection to Liquid-to-Air Heat Exchanger

(rear of pumping cabinet shown with back plates removed)