Siemens SINAMICS S120 Equipment Manual page 278

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7.2 DC link supply adapter
Table 7-9 Installing the DC link supply adapter for 150 mm, 200 mm, and 300 mm modules
Unlock and open the protective cover.
Hook in the adapter.
Create the recess using suitable pliers.
7-26
Opened cover with 24 V jumper
Secure the adapter.
Plug-on the 24 V adapter
Equipment Manual, (GH2), 03/2006 Edition, 6SL3097-2AC00-0BP3
Remove the 24 V jumper and unscrew
the DC link screws.
The adapter has been screwed in.
Close the protective cover.
Equipment Manual for Booksize Power Units