Rockwell Automation 6012DB PowerFlex Medium Voltage Variable Frequency Drive - Manual (Page 29)

Rockwell Automation Publication 6000-UM001B-EN-P - October 2014 29
Drive System Layout Chapter 2
LV Control Cabinet
The LV Control Cabinet consists of the Control Unit, the human-machine
Interface (HMI), PLC, AC/DC power supplies, contactors and relays.
The HMI is located on the front door of the LV Control Cabinet, where an
operator can setup, monitor, and control the drive.
Control Unit (all modules) 30
PLC 32
HMI 32
UPS 32
Control Unit
PLC
LV Circuit Breakers
LV Control Relays
UPS