Connecting Cables - Siemens SIMATIC PC 670 Equipment Manual

Hardware Information
7.8

Connecting cables

SIMATIC S5 Connecting Cable
By means of the SIMATIC S5 connecting cable (not included in all supply variants)
you can connecto your computing unit with a SIMATIC S5 automation device.
Please study the notes in Chapter 3.
Figure 7-12
SIMATIC S7 Connecting Cable for MPI/DP
With the connecting cable 6ES7901-0BF00-0AA0 you can connect your computing
unit with a SIMATIC S7 automation device. Please study the notes in Chapter 3.
7-38
Box PC 840 - Seite Connecting cable
25–pin plug connector 6ES5 734-2BD20
(included with device)
Active
330 ohm
+U 19
18
21
–U
330 ohm
19
+U
9
10
–U
Casing 1
3
20
SIMATIC S5 Standard Connecting Cable
PLC side
15–pin plug connector
Passive
9
2
6
7
8
Shield/
Casing
1
Panel PC 670 Computing Unit, Equipment Manual
Release 04/02