Rockwell Automation 7000A PowerFlex Medium Voltage Drive (A-Frame) - Classic Control - Manual (Page 81)

Drive Installation 2-41
7000 “A” Frame 7000A-UM150F-EN-P – June 2013
The low voltage control tub is mounted in front of the DC link
inductor in DC link / fan cabinet of the drive. Refer to Chapter 6,
Component Definition and Maintenance, for complete content details
of the low voltage section.
Note: The low voltage control tub has the same layout for all
PowerFlex 7000 “A” Frame drive ratings.
Signal
Conditioning
Boards
Drive Control
Board
(Machine)
Fiber Optic
Interface
Boards
Drive Control
Board (Line)
Customer
Interface
Board
(Panel closed) (Panel opened)
Hinged
Panel
(Hinged Panel closed) (Hinged Panel opened)
Hinged
Panel
Signal
Conditioning
Boards
Drive Control
Board
(Machine)
Fiber Optic
Interface
Boards
Drive Control
Board (Line)
Customer
Interface
Board
(Panel closed) (Panel opened)
Hinged
Panel
(Hinged Panel closed) (Hinged Panel opened)
Hinged
Panel
Figure 2.17 – Location of Low Voltage Control Tub
Low Voltage Control Tub
(Located in Control / DC
Link / Fan Cabinet)