Siemens SINAMICS S120 Equipment Manual page 36

Line connection
4.1 Introduction
Figure 4-2
Using line filters not approved by SIEMENS for SINAMICS can lead to damage/interference
to the Line Modules and line-side harmonics that can interfere with or damage other loads
operated by the network.
36
Overview: line connection with Active Interface Module
Booksize cold-plate power units
Manual, (GH4), 03.2007, 6SL3097-2AJ00-0BP4