Connecting Cables - Siemens SIMATIC Rack PC 840 Manual

Hardware Information
7.10

Connecting Cables

SIMATIC S5 Connecting Cable
You can use the SIMATIC S5 connecting cable (not supplied with all variants) to
connect your PC to a SIMATIC S5 programmable controller. Please read the notes
in Chapter 3.
Figure 7-14 SIMATIC S5 Connecting Cable
SIMATIC S7 Connecting Cable for PROFIBUS/MPI
You can use the 6ES7901-0BF00-0AA0 connecting cable to connect your Rack PC
to a SIMATIC S7 programmable controller. Please read the notes in Chapter 3.
7-36
Rack PC 840 Connecting cable
25 pin male connector
6ES5 734-2BD20
active
330 ohms
+U 19
18
21
–U
330 ohms
19
+U
9
10
–U
Housing 1
3
20
AG side
15 pin male connector
passive
9
2
6
7
8
Screen/
housing
1
SIMATIC Rack PC 840 Manual
A5E00104826-03