Siemens SINAMICS S120 Equipment Manual page 306

Line Modules Booksize
3.8 Smart Line Modules (5 kW und 10 kW) with external air cooling
Figure 3-92 Example: mounting plate with a drive line-up
During installation it must be ensured that the component's seal is tight throughout.
Note
A set of seals consisting of spare seals for 50 mm, 100 mm, 150 mm, 200 mm and 300 mm
wide components can be ordered with order number: 6SL3162-5BU00-0AA0.
The cross-pieces must have the appropriate stability.
If required, we recommend that you reinforce the cross-pieces for the recesses.
In our example, the cross-pieces have been reinforced using brackets to EN 755-9.
Any means necessary can be used to secure the bracket to the insert plate.
306
Manual, (GH2), 06/2008, 6SL3097-2AC00-0BP6
Booksize power units