
Description
3.4 Description of the product
SCALANCE X-400
76
Operating Instructions, 06/2015, C79000-G8976-C186-12
CV490 COVER
The dummy cover with the name CV490 COVER is located on slot 4 and 7.
Due to system requirements, these slots have no function.
Figure 3-43 Slot 4 and 7 of the dummy cover SCALANCE X408-2
Displays of the dummy cover
The LEDs of the dummy cover have no function and there is therefore no port information on
the front panel of the dummy cover.