Multiple Cpu Configurations - Siemens SIMATIC TD 200 User Manual

Multiple CPU Configurations

This appendix explains how to connect multiple TD 200s and S7-200 CPUs
together on one communication network. The TD 200s act as network masters and
do not interfere with one another. The CPUs can be either masters or slaves on
the network.
Chapter Overview
Section
B.1
B.2
B.3
SIMATIC TD 200 Operator Interface
C79000-G7076-C272-01
Description
Configuring for Multiple CPU Communication
Building a TD/CPU Cable
CPU Grounding and Circuit Reference Point Guidelines for
Using Isolated Circuits
B
Page
B-2
B-4
B-8
B-1