Removal and Installation of the Device for Holding Down the
The device for holding down the modules is attached to the housing with a screw.
It has three slits, through which the slide elements are inserted.
Proceed as follows:
1. Open the housing as described in Section 5.1.
2. Undo the fixing screw of the device for holding down the modules.
3. During assembly, ensure that the device for holding down the modules is
resting on the guide on the housing.
Figure 5-11 Removal/Installation of an Expansion Card
The slide elements are in the enclosed plastic bag.
SIMATIC Box PC 620 Manual
Guide slits for slide elements
SIMATIC Box PC 620 Expansions
Fixing screw for device for
holding down the modules