Siemens SIMATIC ET 200S Operating Instructions Manual page 150
Distributed i/o system
Hide thumbs
Also See for SIMATIC ET 200S:
- Manual (652 pages) ,
- Operating instructions manual (418 pages) ,
- Hardware installation and operating manual (216 pages)
Table of Contents
Advertisement
Interference-free operation
D.1 Special Measures for Interference-Free Operation
Example
The following diagram shows an output circuit which makes additional overvoltage protection
devices necessary.
①
②
Figure D-1
150
Contact in the output circuit
Inductance requires a circuit (see figures below)
Relay contact for Emergency-STOP in the output circuit.
1
2
Operating Instructions, 08/2008, A5E00515771-06
ET 200S
Advertisement
Table of Contents
