34 Operation principle and hardware description
8
Output power cable connection terminals
9
Grounding terminal for output power cable shields
10
Metallic shroud. With option +H370, the shroud
includes a ground bar.
11
Fiber optic cables for connecting the control unit
to the drive module (INU ZBIB - QOIA)
12
PE (ground) terminal
13
Main cooling fans
■
LCL filter module
1
Busbars for connecting the LCL filter module to
the drive module electrically
2
Handle
3
Main cooling fans
5
1
3
21
Cover for the busbar connection
22
Auxiliary cooling fan
23
Handle
24
Cover. When removed, you can attach the drive
module to the LCL filter module.
25
Lifting lugs
26
Connector for charging circuit switch or contactor
2
4
Pedestal guide plate for the LCL filter module
5
Lifting lugs
-
-
4