Siemens SIMATIC PCS 7 CPU 410-5H System Manual page 250

Supplementary information
15.6 Communication services
Data set routing
The following figure shows the engineering station accessing a variety of field devices. The
engineering station is connected to the CPU via Industrial Ethernet in this scenario. The CPU
communicates with the field devices via the PROFIBUS.
Figure 15-5 Data set routing
See also
For more information on SIMATIC PDM, refer to Manual
250
The Process Device Manager
CPU 410-5H Process Automation
System Manual, 09/2014, A5E31622160-AB
.