Siemens SIMATIC C7-635 - Page 41

Installing and Wiring the C7-635
3-19
C7-635 Control System
A5E00155581-04
I/O connector X13
Table 3-9 Connector Pin Assignment I/O Connector X13
Pin Name
Signal Description
1 AI0-U Analog voltage input channel 0
2 AI0-I Analog current input channel 0
3 AI0-C Analog reference potential channel 0
4 AI1-U Analog voltage input channel 1
5 AI1-I Analog current input channel 1
6 AI1-C Analog reference potential channel 1
7 AI2-U Analog voltage input channel 2
8 AI2-I Analog current input channel 2
9 AI2-C Analog reference potential channel 2
10 AI3-U Analog voltage input channel 3
11 AI3-I Analog current input channel 3
12 AI3-C Analog reference potential channel 3
13 MANA Analog ground
14 MANA Analog ground
15 AIR-P PT100_OUT
16 AIR-N PT100_IN
R
S
M
Analog output AO2
X14
Backplane bus (I/O bus) X 5
Compact Flash Card
of the TP
X 8
RS 232
X 4
1
Figure 3-16 C7-635 with Connectors and Sockets, Side View
Siemens Controls