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Siemens SIMATIC PC Adapter TS Adapter User Manual

Page 15

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PC/TS Adapter

Quick Reference Guide

PC/TS Adapter
A5E00078070-02

11

Pin
No.

Input/
Output

Description

Abbre-
viation

7

P24V

24V supply’s +24V line,
supplies adapter electronics
via DC/DC converter (PC
potential area)

Input

8

LTG_A

Data line A

Input/out-
put

9

RTS_P
G

Adapter’s RTS output
signal. The signal is ‘1’
when the adapter is
transmitting.

Output

Shield

On connector casing*

* The shield is interconnected with the RS232 connector via

the adapte casing’s shield.