Siemens SINAMICS G150 Operating Instructions Manual page 79

The figures below show the left (in figure
the DC link connection.
Figure 4-6
Figure 4-7
Danger to life through electric shock caused by interchanging or short-circuiting device
connections
Interchanging or short-circuiting the DC link connections will damage the device that can
cause death or severe injuries.
• Ensure that the DCPS / DCNS connections in the right-hand sub-cabinet are correctly
Converter cabinet units
Operating Instructions, 07/2016, A5E03347396A
Connecting the DC link connections (left side)
Connecting the DC link connections (right side)
WARNING
connected with the DCPS / DCNS connections in the left-hand sub-cabinet.
③
) and right (in figure
Electrical installation
4.6 Electrical connection
④
) connections points for
79