Device Factory setting for the ring ports
Electrical Optical
XR324-4M EEC Port 1 and port 2
XR324-4M PoE Port 1 and port 2
XR324-4M PoE TS Port 1 and port 2
Configuration example
Sample configurations with IE Switch X-300, SIMATIC S7-1500, operator control and
monitoring system, H system, and PC as end devices.
WinCC-Server /
CP 1623
SIMATIC S7-400 /
CP 443-1 Advanced
PC /
CP 1616
SIMATIC S7-1500 /
CP 1517-3
1000 Mbit/s
1000 Mbit/s
SCALANCE
X308-2
SCALANCE
X308-2M
ET 200pro ET 200M
ET 200proET 200S ET 200S
100 Mbit/s
1000 Mbit/s
PROFINET
G_IK10_XX_10253
Field Level
Control Level
Industrial Ethernet
,QGXVWULDO(WKHUQHW)LEHU2SWLF
,QGXVWULDO(WKHUQHW7ZLVWHG3DLU
SCALANCE
X208
SCALANCE
X204IRT
Figure 3-3 Ring with redundancy manager (RM)
Network topologies
3.4 Ring with redundancy manager
SCALANCE X-300
26 Operating Instructions, 11/2019, A5E01113043-24