Mitsubishi Electric CC-Link IE TSN FR-A8NCG Instruction Manual page 21

 Combination with the master station
CC-Link IE TSN authentication classes of slave stations
A: FR-E800
B: FR-A800 and FR-F800 (with FR-A8NCG installed), FR-A800-GN, and AC servo
• When the communication speed of the master is set to 1 Gbps and no AC servo is connected
Master station
MELSEC iQ-R series master/local
module RJ71GN11-T2
or a master station that supports both
1 Gbps and 100 Mbps communication
speeds
MELSEC iQ-F series master/local
module FX5-CCLGN-MS
or a master station that supports 1
Gbps communication speed only

Not available for the RJ71GN11-T2 whose firmware version is earlier than 10.

Not available for the FR-A8NCG and FR-A800-GN manufactured in August 2020 or earlier.
• When the communication speed of the master is set to 100 Mbps and no AC servo is connected
Master station
MELSEC iQ-R series master/local
module RJ71GN11-T2
or a master station that supports both
1 Gbps and 100 Mbps communication
speeds

Not available for the RJ71GN11-T2 whose firmware version is earlier than 10.

Not available for the FR-A8NCG and FR-A800-GN manufactured in August 2020 or earlier.
20
WIRING
Class B devices only
Line topology / star topology / ring topology
combination of line topology and star topology
For star topology, use a TSN switching hub.
Line topology / star topology / combination of line
topology and star topology
For star topology, use a TSN switching hub.
Class B devices only
Line topology / star topology / ring topology
combination of line topology and star topology
For star topology, use a TSN switching hub.
Slave station
Mixture of class B and class A devices
/

Star topology / combination of line topology and
star topology (Line topology only is not
supported.)
Connection sequence: Master station → Slave
station (authentication class B, communication
speed: 1 Gbps) → General-purpose switching
hub → Slave station (authentication class A)
Slave station
Mixture of class B and class A devices
Line topology / star topology / combination of line
topology and star topology
/

For star topology, use a general-purpose
switching hub.
Slave station (authentication class: B,
communication speed: 100 Mbps )
