Siemens SINAMICS S120 Equipment Manual page 224

DC link components Booksize
5.3 Capacitor Module
Notice
The capacitor module is precharged by the line module. The relevant charging limits of the
line modules must be taken into account.
Caution
It is only permissible to establish connections to the DC link using the adapters that Siemens
has recommended (DC link adapter and DC link infeed adapter).
Caution
The left and right ends of the DC link busbar of a drive line-up must be closed using lateral
covers (Order No.: 6SL3162-5AA00-0AA0).
5-14
Equipment Manual for Booksize Power Units
Equipment Manual, (GH2), 03/2006 Edition, 6SL3097-2AC00-0BP3