Ethernet Devices - Mitsubishi Electric MELSEC iQ-R Series User Manual

Appendix 11
The following diagram shows the system configuration under the conditions below:
• CC-Link IE TSN Plus module and connected devices do not support protocol version 2.0.
• "Mixture of CC-Link IE TSN Class B/A or CC-Link IE TSN Class A Only" is set for "Connection Device Information" under
"Basic Settings" in the engineering tool.
When "Connection Device Information" under "Basic Settings" of the master station is set to "Mixture of CC-Link IE TSN Class
B/A or CC-Link IE TSN Class A Only", up to 121 devices (1 master station and 120 slave stations) can be connected.
No.0 No.1
Class B (1Gbps) Class B (1Gbps)
No.0: Master station (CC-Link IE TSN Plus module)
No.1, No.2: Local station
No.3 to No.8: Remote station
(1), (2): Ethernet device
Class A: CC-Link IE TSN Class A device
Class B: CC-Link IE TSN Class B device
The availability of connection of network configuration devices varies depending on the communication mode and
communication speed.
Communication mode
Unicast mode
Multicast mode
The following terms are used to describe the terms in the tables referenced.
(1)
No.0
APPX
552
Appendix 11 Structure of CC-Link IE TSN Class B/A Devices (Protocol Version 1.0 Only) and Ethernet Devices
Structure of CC-Link IE TSN Class B/A
Devices (Protocol Version 1.0 Only) and

Ethernet Devices

No.2
Class B (1Gbps)
Reference
Page 553 When the communication speed for the master station is set to 1Gbps
Page 554 When the communication speed for the master station is set to 100Mbps
Page 555 When the communication speed for the master station is set to 1Gbps
Page 557 When the communication speed for the master station is set to 100Mbps
(2) (1)
No.1 No.2
No.3
Class A
(100Mbps)
No.6
Class B (1Gbps)
TSN HUB
(2)
No.3
No.4 No.5
Class A Class A
(100Mbps) (100Mbps)
No.7
Class B (1Gbps)
TSN HUB
No.8
Class A (1Gbps)
No.0: Master station
No.1, No.2: Local station
No.3: Remote station
(1) Device on the master station side
(The master station or a device
near the master station)
(2) Device on the end side (A device
far from the master station)
(1)
(1Gbps)
(2)
(100Mbps)