Emc-Compliant Connection - Siemens SINAMICS G120 Operating Instructions Manual

3.3.3

EMC-compliant connection

EMC-compliant connection
The example diagram shows how shielding is implemented for frame size FSA using a shield
connection kit. Corresponding shield connection kits are available for all Power Module
frame sizes (you will find more information in Catalog D11.1).
The cable shields must be connected to the shield connection kit with the greatest possible
surface area by means of the shield clips.
Figure 3-2
Note
EMC-compliant shielding can also be implemented without this optional shield connection kit.
In this case, you must ensure that the cable shields are connected to the ground potential
with the greatest possible surface area.
CU240S and CU240E Control Units, FW 3.2
Operating Instructions, 03/2009, A5E02440075B AA
Shield connection kit FSA
Connection
3.3 Mounting Power Modules
39