Preface
ET 200M
Operating Instructions, 04/2022, EWA-4NEB7806006-09
5
Position in the information landscape
The following table shows an overview of the contents of the manuals for ET 200M
"ET 200M distributed I/O device
(http://support.automation.siemens.com/W
W/view/en/1142798) "
• Configuring the mechanical and electrical configu-
ration
• Installation and wiring
• Commissioning and diagnostics
• Interface Module IM 153
Order numbers for ET 200M
"S7-300 automation system, module specifi-
cations
(http://support.automation.siemens.com/W
W/view/en/8859629) "
• General technical data
• Power supply modules
• Digital modules
• Analog modules
• Order numbers for S7-300
"ET 200M signal modules for process auto-
mation
(http://support.automation.siemens.com/W
W/view/en/7215812) "
• Overview of use in process automation
• Parameter assignment with SIMATIC PDM
• Digital input module
In addition to these operating instruction, you need the manual for the using the DP Master
and the manual "Distributed I/O System ET 200".
Distributed I/O system ET 200
• System overview of ET 200 and PROFIBUS
• Planning and commissioning
• Description of RS 485 repeater
• Description of S5-95U
• Configuration and commissioning of a DP master
system
Description of the DP Master
In the appendix "Order Numbers for the ET 200M (Page 247)", you will find a list of additional
sources of information for SIMATIC S7 and the Distributed I/O System ET 200.
The description of the parameter assignment and configuration telegram is not part of these
operating instructions. You can find the description on the Internet
(http://support.automation.siemens.com/WW/view/en/1455647).