Siemens SINAMICS S120 System Manual page 59

Mounting on the mounting plate
1. Individually mount the HF Modules one after the other on the mounting plate. Start with
the left-hand component. First mount all of the modules of the DC link and the 24 V
busbars before connecting them up.
2. Before mounting, insert the screws and washers into the mounting plate from the rear as
shown below.
①
②
③
④
⑤
Figure 4-11
High Frequency Drive
System Manual, (SH2), 04/2015, 6SL3097-4AH10-0BP3
Mounting plate
Countersunk threaded hole
Washer
Spring washer
M6 hexagon screw
Preparing the mounting plate
High Frequency Modules
4.5 Installation
59