SIMATIC Box PC 620 Expansions

4.1.2Opening the SIMATIC Box PC 620

To open the Box PC, proceed as follows:

1.Pull out the power supply connector, and remove all connecting cables from the unit, including the keyboard cable.

2.Remove the PC from its mounting/cabinet (only necessary if screws which have to be removed are inaccessible in the fitted position).

3.Undo the two screws (see fig. 5-1) on the housing cover.

4.Raise the cover slightly.

5.Then you can remove the housing cover.

Screws on the housing cover

Figure 4-1 Box PC 620 Prepared for Opening

4-4

SIMATIC Box PC 620 Manual

A5E00131465-01

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Image 64
Siemens appendix Opening the Simatic Box PC, Box PC 620 Prepared for Opening