Siemens Simatic S7-1500 / ET 200MP - Data record TMFASTUserReadREC; TMFASTUserReadREC Data Record 102 Usage; Data Record 102 Error Codes and Meanings

System overview
4.6 Input and output modules
Automation system
System Manual, 01/2023, A5E03461182-AK
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4.6.1 Which I/O devices are the correct ones?
SIMATIC S7-1500 offers a wide range of I/O modules. Depending on the complexity of your
plant and the technical and functional requirements, you perform your planning flexibly and
in a modular manner with SIMATIC components.
Figure 4-20 Selection guide for input/output modules