4.8.6 Shielded cables for the converter
Description
The f
ollowing cables must be shielded to comply with EMC regulations:
• Inside the control cabinet:
– Cable between the converter and line lter
– Signal and data cables
• Outside the control cabinet:
– Motor connection cables
– Signal and data cables
To achieve EMC-compliant installation of the converter, connect the shields of the power
cable to the shield plate via the shield clamps. The shield plate is shipped with the converter.
For better EMC eects, Siemens recommends that you strip the brake cable and the encoder
cable and connect the cable shields to earth. Make sure that the shield plate, the converter
and the motor are properly grounded.
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Figure4-2 Correct EMC-compliant shield connection
Application planning
4.8EMC-compliant installation
SINAMICS S200 PROFINET servo drive system with SIMOTICS S-1FL2
Operating Instructions, 11/2023, FW V6.3, A5E51646752B AB 95