Siemens SINAMICS G150 Operating Instructions Manual page 78

Electrical installation
4.6 Electrical connection
The busbars must be loosened and moved to the left (in figure
can be fastened to the left and right connection points respectively.
Figure 4-5
78
Connected DC link (DC busbar):
②
) until the connection bars
Converter cabinet units
Operating Instructions, 07/2016, A5E03347396A