Mitsubishi Electric MELSEC iQ-R Series User Manual page 114

When the communication speed for the master station is set to 100Mbps
This mode indicates the availability of connection with a network configuration device when "Communication Speed" of the
master station set to "100Mbps".
: Connection available, : Connection available via a switching hub, : Connection not available
S: TSN hub available
H: General-purpose hub available
Device on the master
station side
(A device near the master
station)
Master station 100Mbps
(CC-Link IE TSN
Class B device)
Local station 1Gbps
(CC-Link IE TSN
100Mbps
Class B device)
Remote station 1Gbps
(CC-Link IE TSN
100Mbps
Class B device)
Remote station 1Gbps
(CC-Link IE TSN
100Mbps
Class A device)
*1 A connection cannot be made if the total cyclic data size of all device stations on the CC-Link IE TSN Class A device side at the
boundary between CC-Link IE TSN Class B and CC-Link IE TSN Class A exceeds 2K bytes. (Page 64 Calculation of the total cyclic
data size)
*2 For a device station with a communication speed of 100Mbps, set "Communication Period Setting" to "Basic Period" or "Normal-Speed".
Precautions
When a TSN hub is used, check the TSN hub specifications on the CC-Link Partner Association website (www.cc-link.org).
APPX
112
Appendix 2 System Configuration with CC-Link IE TSN Class B/A Devices (Protocol Version 1.0 Only) (RJ71GN11-T2)
Device on the end side (A device far from the master station)
Local station Remote station
(CC-Link IE TSN Class (CC-Link IE TSN Class
B device) B device)
1Gbps 100Mbps 1Gbps
*2
 S 
  
*2
 S 
  
*2
 S 
  
  
Remote station
(CC-Link IE TSN Class
A device)
100Mbps 1Gbps 100Mbps
*2
S  SH
  
*2
S  SH
  
*2
S  SH
  
  SH
Ethernet device
1Gbps 100Mbps
 SH
 
*1
 SH
 
*1
 SH
 
*1
 SH