Figure 1-1 Typical Configuration Of A Profibus-Dp Network - Siemens SIMATIC ET 200R Manual

Product Overview
Which devices can be connected to PROFIBUS-DP?
A wide variety of devices can be connected as DP master to PROFIBUS-DP or as
DP slaves provided they correspond to standard EN 50170, volume 2 (IEC 61158),
PROFIBUS.
Among others, devices of the following product families can be used:
• SIMATIC S5
• SIMATIC S7/M7/C7
• SIMATIC PG/PC
• SIMATIC HMI (user interfaces OP, OS, TD)
• Distributed I/O devices
• Devices from other manufacturers
Configuration of a PROFIBUS-DP network
The following figure shows a typical configuration of a PROFIBUS-DP network. The
DP masters are integrated in the particular device. For example, if the S7-400 has
a PROFIBUS-DP interface, the IM 308-C master interface is installed in an S5-
115U. The DP slaves are the distributed I/O devices which are connected to the DP
masters with PROFIBUS-DP.
ET 200R
Figure 1-1
1–2
S7-400
ET 200X ET 200L
Antrieb
S7-200
Typical configuration of a PROFIBUS-DP network
S5-115U
mit IM 308-C
ET 200M ET 200B
ET 200eco
(4)J31069-D0427-U001-A2-7618
PG/PC
DP-Master
PROFIBUS-DP
DP-Slaves
OP/OS
weitere Feldgeräte
Distributed I/O Device ET 200R