Siemens X-400 Slot Numbers of the Modules and Covers, Specifying the Slot Number

Installation and Commissioning

6.4Slot Numbers of the Modules and Covers

Specifying the Slot Number

The three preinstalled modules, the media modules, the covers for unused slots and the dummy cover for slot 8 must be labeled with the slot number using the slot number tabs supplied. Since the power supply unit is not located on the basic de- vice and has slot number 1, start with number 2 for the power module. The order for the other modules is in ascending order to the right. The applies to any ex- tender modules that may be used, starting from the left with number 12.

Applying the Slot Numbers

1.Place the required slot number in front of the module.

2.Place the tongue in the opening on the module.

3.Press the slot number into the recess on the front of the housing with your fin- ger. The slot number breaks out of the wheel.

1	1
8		2
1
7

16

15

14

13

2 1

1		8
1	0	9
	1

3

4

5

6

7

Figure 6-8 Slot number tabs

88	Operating Instructions for SCALANCE X-400 Industrial Ethernet Switches
	C79000-G8976-C186-03