Siemens SIMATIC ET 200iSP

• Distributed I/O stations
• Devices from other manufacturers
Setting up a network based on PROFIBUS DP
The following 󹪝gure shows an example of the con󹪝guration with PROFIBUS DP.
• The DP master is integrated in the respective device, e.g. the S7-400 has a PROFIBUS DP
interface.
• The ET 200iSP distributed I/O devices are connected to the DP masters via PROFIBUS DP and
PROFIBUS RS 485‑IS.
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Figure 1-2 Example for the con󹪝guration of a PROFIBUS DP network
System planning
1.4 ET 200iSP station on PROFIBUS DP
ET 200iSP
22 Operating Instructions, 11/2022, A5E00247483-AK