Cabinet Line-Up And Layout Examples - ABB ACS880-37 Hardware Manual

34 Operation principle and hardware description

Cabinet line-up and layout examples

Frame 1×R8i + 1×R8i

A
3 4
1
A Auxiliary control cubicle (ACU). Contains control electronics and customer I/O connections. See
page 40.
B Supply and inverter module cubicle. Contains the supply module, LCL filter, inverter module and
switchgear, as well as the power cable terminals.
1 Main switch-disconnector [Q1.1].
2 Charging switch [Q3]
3 Drive control panel (see page 46)
4 Door switches and lights (see page 44)
B
2
Cabinet line-up example