3-1
Distributed I/O System ET 200S
EWA 4NEB 780 6024-02 07
Configuration Options
Chapter Overview
Section Description Page
3.1 Finely-Graduated Modular System 3-1
3.2 Placement and Connection to Common Potential of Power Modules 3-3
3.3 Configuration Options of the Interface Modules 3-5
3.4 Configuration Options between the Terminal Modules and Electronic
Modules
3-8
3.5 Direct Communication 3-24
3.6 Clocking 3-25
3.7 Limitations on the Number of Modules That Can Be
Connected/Maximum Configuration
3-30
3.1 Finely-Graduated Modular System
In describing the ET 200S as a finely-graduated modular system, we mean you
can adapt the ET 200S to meet the exact requirements of your application.
The figure below shows you a number of examples of ET 200S distributed I/O
system configurations:
3