Siemens SIMATIC C7-613 Manual page 36

Installing and Wiring the C7-613
View from left
I/O connector
X12
Power supply connector
X1
Figure 2-10
Supply Connector X1
Table 2-1 Supply Connector X1
Pin no.
1
2
3
4
2-10
1 1
1
C7-613 with plugs and sockets, view from left
Signal
AT2 Authorization input (for example, for external switch)
AT1 Authorization input (for example, for external switch)
M Ground potential 24 V DC
L+ Supply voltage 24 V DC
I/O connector
X11
Description
C7-613 Control System
A5E00138934-03