Siemens FS20 Mounting & Installation page 66

Mounting and installation of the compact control panels
5
Mounting and assembling a station
5.2.3.2 Standard connection
66 | 354
Building Technologies
Fire Safety
1
2
N
PE
L1
6
5
Figure 28: Mains connection in the Standard housing (left) and the Comfort housing (right)
1 Mains cable (feed from above)
2 Strain relief clamp
3 Ground on the rear panel
4 Disconnect terminal
5 Primary cabling for power supply
6 Ground cable (yellow/green), pre-assembled
7 Cable tie
PE Protective conductor (terminal on the left)
N Neutral conductor (terminal in the middle)
L1 External conductor (terminal on the right, with mains disconnector)
1
3
7
4
5
6 4
PE N
L1
3
2
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2016-01-27