■Coexistence of line and star topologies
Line and star topologies can be mixed according to the connection requirements described below.
• Connect Ethernet devices at the end of line topology.
• When connecting the Ethernet device in a star topology, connect the Ethernet device to a switching hub.
No.0
(1)
Class B
No.0: Master station
No.1: Local station
No.2, No.3: Remote station
(1), (2): Ethernet device
Class A: CC-Link IE TSN Class A device
Class B: CC-Link IE TSN Class B device
■Ring topology
Ring topology is not possible with "Mixture of CC-Link IE TSN Class B/A or CC-Link IE TSN Class A Only" system
configuration.
No.1
Class B
No.3
Class A
5 SYSTEM CONFIGURATION (RJ71GN11-T2)
5.2 Structure with CC-Link IE TSN Class B/A Devices
No.2
Class A
(2)
5
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