Communication With The S7-300; Interfaces; Overview; Mpi/Dp Interface (X1) - Siemens SIMATIC S7-300 Manual

Communication with the S7-300

5.1

Interfaces

5.1
5.1.1

Overview

Overview
The Technology CPU has two interfaces:

• MPI/DP interface (X1)

• PROFIBUS DP(DRIVE) interface (X3)
Figure 5-1
S7-300 CPU Data: CPU 315T-2 DP
Manual, 12/2005, A5E00427933-02
Technology CPU interfaces
5
5-1