Analog Output - Siemens simatic c7-621 Hardware Installation Manual

C7-621 Analog I/Os
Terminal Diagram Figure 7-10 shows the terminal diagram of the analog output module.
AO-U
AO-I
AO-M
Pin name
Figure 7-10 Terminal Diagram of the Analog Outputs
7-16
View from the right of the C7-621
Voltage output

Analog output

14
15
16
These shaded sections are irrelevant for
this example.
Current output
V
A
Connection
C7-621 / C7-621 AS-i Control Systems
C79000-G7076-C621-01