ET 200S Distributed I/O System - Fail-Safe Modules 
Installation and Operating Manual, 08/2008, A5E00103686-07 
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Table of contents 
 
  Preface ......................................................................................................................................................
3 
1  Product Overview ....................................................................................................................................
13 
1.1  Introduction ..................................................................................................................................
13 
1.2  ET 200S fail-safe modules...........................................................................................................
13 
1.3  Using ET 200S Fail-Safe Modules...............................................................................................
14 
1.4  Guide for Commissioning of ET 200S with Fail-Safe Modules....................................................
18 
2  Configuring ..............................................................................................................................................
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2.1  Configuring ET 200S with Fail-Safe Modules ..............................................................................
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2.2  Assigning Modules of an ET 200S...............................................................................................
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2.3  Maximum Number of Connectable Modules/Maximum Configuration ........................................
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2.4  Configuration and Parameter Assignment...................................................................................
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3  Address Assignment and Installation.......................................................................................................
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3.1  Address assignments in the F-CPU.............................................................................................
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3.2  Assignment of the PROFIsafe address .......................................................................................
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3.3  Installing.......................................................................................................................................
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4  Wiring and Fitting Modules ......................................................................................................................
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4.1  Introduction ..................................................................................................................................
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4.2  Safe Functional Extra Low Voltage for Fail-Safe Modules ..........................................................
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4.3  Wiring fail-safe modules...............................................................................................................
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4.4  Insertion and removal of fail-safe modules..................................................................................
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4.5  Requirements for Sensors and Actuators....................................................................................
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5  Diagnostics..............................................................................................................................................
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5.1  Reactions to Faults ......................................................................................................................
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5.2  Fault Diagnostics .........................................................................................................................
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6  General Technical Specifications.............................................................................................................
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6.1  Introduction ..................................................................................................................................
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6.2  Standards and Approvals.............................................................................................................
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6.3  Electromagnetic Compatibility......................................................................................................
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6.4  Shipping and Storage Conditions ................................................................................................
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6.5  Mechanical and Climatic Environmental Conditions....................................................................
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6.6  Specifications for Nominal Line Voltages, Isolation Tests, Protection Class, and Type of 
Protection.....................................................................................................................................
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