3.2 Permissible line supplies and connection options
The converter is designed for the following line supplies according to IEC 60364-1 (2005).
● TN system
● TT system
● IT system
Converter operated on an IT system
You must move the grounding screw when operating the converter on an IT line system. As
a consequence, you remove the grounding of the integrated EMC filter.
Figure 3-3 Screw for grounding at the converter
Configuring
3.2 Permissible line supplies and connection options
SINAMICS S210 servo drive system
Operating Instructions, 12/2017, A5E41702836B AA 39