Pin Configuration - Siemens SIMATIC PC Adapter TS Adapter Quick Reference Manual

PC/TS Adapter
6.3

Pin Configuration

The MPI/DP connector has the following pin configuration:
1
6
Figure 1-9 MPI/DP Connector
Signals
Pin Abbre- Description
No. viation
1 NC Pin is unassigned
2 M24V 24 V supply's 0 V line, sup-
plies adapter electronics via
DC/DC converter (PC
potential area)
3 LTG_B Data line B
4 RTSAS RTSAS Control signal for
receive data current; the
signal is active '1' when the
directly connected interface
module is transmitting.
5 M5V 5 V supply's 0 V line,
supplies the adapter's
S7/M7/C7 potential area
6 P5V 5 V supply's +5V line,
supplies the adapter's
S7/M7/C7 potential area
10
Quick Reference Guide
5
9
Input/
Output
-
Input
Input/out-
put
Input
Input
Input
PC/TS Adapter
A5E00078070-02