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General| Number of DP masters, max. | 4 |
|---|---|
| PG/OP communication | Yes |
| S7 basic functions | Yes |
| S7 communication | Yes |
| Power Supply | 24 V DC |
| Architecture | SIMATIC S7 |
| Communication Interfaces | MPI, PROFIBUS DP |
| Operating Temperature | 0 to 60 °C |
Lists peripheral I/O access identifiers and their ranges for S7-400 CPUs.
Details system functions for message handling and DP slave synchronization.
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