Siemens SINAMICS G120 - Connecting the Line Supply, Motor and Converter Components

Installing
4.3 Installing Power Modules
Inverter with CU230P-2 Control Units
Operating Instructions, 11/2013, FW V4.6.6, A5E02430659B AG
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4.3.2
Connecting the line supply, motor and converter components
Figure 4-2 Connecting the PM230 IP20 and push-through Power Module
The line filter of Power Module PM230 fulfills Class A. For higher EMC requirements, you
need an external Class B line filter.
Figure 4-3 Connecting the PM230 IP55 Power Module
Either a Class A or a Class B filter is integrated in the Power Module PM230 IP55.