Table Of Contents - Siemens SIMATIC ET 200M Operating Instructions Manual

Table of contents

Preface ................................................................................................................................................... 3
1 Product overview ................................................................................................................................. 11
1.1 What Are Distributed I/O Devices ........................................................................................ 11
1.2 What is PROFIBUS DP? ........................................................................................................ 11
1.3 What is PROFINET IO? ......................................................................................................... 13
1.4 ET 200M distributed I/O device ........................................................................................... 14
1.5 IM 153-x: Variants and properties ....................................................................................... 17
2 Brief instructions on commissioning ................................................................................................... 22
2.1 Commissioning on PROFIBUS DP ........................................................................................ 22
2.1.1 Introduction ...................................................................................................................... 22
2.1.2 Mounting the ET 200M ...................................................................................................... 24
2.1.3 Wiring the ET 200M ........................................................................................................... 25
2.1.4 Putting Hardware into Service ............................................................................................ 27
2.1.5 Configuring the ET 200M in the SIMATIC manager ............................................................. 27
2.1.6 Creating a user program .................................................................................................... 30
2.1.7 Switching on ET 200M ....................................................................................................... 30
2.1.8 Evaluating diagnostic messages: ........................................................................................ 31
2.2 Commissioning on PROFINET IO ......................................................................................... 33
3 Assignment planning........................................................................................................................... 34
3.1 Structure variants for PROFIBUS DP..................................................................................... 34
3.2 Detecting the configuration variant by means of the IM 153-2 ............................................ 36
3.3 Configuration possibilities for PROFIBUS DP ........................................................................ 36
3.3.1 Distributed I/O with IM 153-1 ............................................................................................. 36
3.3.2 Passing on parameter assignment data from the PD / PC with IM 153-2............................... 37
3.3.3 Configurable FM in a configuration with IM 153-2 .............................................................. 39
3.3.4 FOC network with IM 153-2 FO .......................................................................................... 40
3.4 Structure variants and configuration possibilities for PROFINET IO ....................................... 41
3.5 Configuring the mechanical structure................................................................................. 41
3.5.1 Horizontal or vertical configuration .................................................................................... 41
3.5.2 Clearance Measurements ................................................................................................... 42
3.5.3 Arrangement of the modules of an ET 200M standard installation ...................................... 44
3.5.4 Arrangement of the modules for the function "Change During Operation" and / or
"Redundancy" .................................................................................................................... 45
3.6 Configuring the electrical structure .................................................................................... 48
3.6.1 General rules and regulations for operating the ET 200M ................................................... 48
3.6.2 Operating the ET 200M with process I/O on a grounded supply........................................... 50
3.6.3 Configuration of an ET 200M with ungrounded reference potential .................................... 54
3.6.4 Configuration of the ET 200M with isolated modules .......................................................... 55
ET 200M
Operating Instructions, 04/2022, EWA-4NEB7806006-09
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