Structure With Modules On Cc-Link Ie Tsn And Ethernet Devices - Mitsubishi Electric MELSEC iQ-R Series User Manual

Structure with modules on CC-Link IE TSN and Ethernet devices

Connection with modules on CC-Link IE TSN and Ethernet devices
This section describes the system configurations when the system consists of modules with CC-Link IE TSN (master station,
local stations, remote stations) of CC-Link IE TSN Class B devices and Ethernet devices.
Network topology
Line topology
Star topology
Coexistence of line and star topologies
■Line topology
The network with modules and devices is configured in a line topology. A TSN hub is not required.
Connect Ethernet devices to the end of the network.
No.0
No.0: Master station (CC-Link IE TSN Plus module)
No.1: Local station
No.2: Remote station
(1) Ethernet device (such as a personal computer)
When an error occurs in a slave station, the stations connected after the faulty station will be disconnected.
■Star topology
The network is configured in a star topology via a switching hub.
Slave stations cannot be connected with a general-purpose hub. Line and star topologies should be mixed in the same
network configuration.
No.0
No.1
No.0: Master station (CC-Link IE TSN Plus module)
No.1: Remote station
(1), (2): Ethernet device
2 CC-Link IE TSN SYSTEM CONFIGURATION
36
2.1 Structure of CC-Link IE TSN Class B Devices and Ethernet Devices
Reference
Page 36 Line topology
Page 36 Star topology
Page 37 Coexistence of line and star topologies
No.1
(1)
TSN HUB
(2)
(1)
No.2
No.0
No.1
(1)
General-
purpose hub
(2)