32 Operation principle and hardware description
Cabinet line-up and layout examples
Frame 2×R8i+2×R8i line-up
■
A
Cabinet line-up example
A
Auxiliary control unit (ACU). Contains control electronics.
B
Input cubicle (IPU). Contains the input power cable terminals.
C
LCL filter cubicle (LCL).
D
Supply module cubicle (ISU).
E
Inverter module cubicle (INU). Contains the motor cable terminals.
See also sections
Door switches and lights (page 36)
B
C
and
E
D
Control panel (page
37).