Use In A Networked System - Siemens SIMATIC PC Adapter USB Manual

PC Adapter USB on the MPI/DP Network
6.3

Use in a networked system

The following illustration shows the connection in a networked S7 system (MPI/DP
network containing 2 or more network nodes).
Bus connector with PG socket
3)
PROFIBUS bus connector
4)
Once you have completed the installation and configuration of the PG / PC
interface, you can communicate with the PLC using your SIMATIC software
package..
6-2
S7x
Adapter
PROFIBUS bus cable
S7y
3)
4)
PC Adapter USB
A5E01134250-01