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8. ETHERNET CONNECTION
8.2 System Configuration
8 - 7
1
PREPARATORY
PROCEDURES FOR
MONITORING
2
DEVICE RANGE
THAT CAN BE SET
3
ACCESS RANGE
FOR MONITORING
4
HOW TO MONITOR
REDUNTANT
SYSTEM
5
BUS CONNECTION
6
DIRECT
CONNECTION TO
CPU
7
COMPUTER LINK
CONNECTION
8
ETHERNET
CONNECTION
8.2 System Configuration
8.2.1 Connection to Ethernet module
When connecting to MELSEC-Q, QS, QnA, A or motion controller
*1 The destination connected with the twisted pair cable varies with the configuration of the applicable Ethernet network system.
Connect to the Ethernet module, hub, transceiver, or other system equipment corresponding to the applicable Ethernet network
system.
Use cables, connectors, and hubs that meet the IEEE802.3 10BASE-T/100BASE-TX standard.
A cross cable is available for connecting the GOT to the Ethernet module.
*2 When connecting GT16 of the function version A to an equipment that meets the 10BASE (-T/2/5) standard, use the switching
hub and operate in a 10Mbps/100Mbps mixed environment.
For how to check the function version, refer to the following.
GT16 User's Manual (Hardware)
Ethernet
module
GOT
Connection cable
PLC CPU
Ethernet(MELSEC),Q17nNC,CRnD-700
Communication driver
PLC
Connection cable
*1
Maximum
segment
length
*3
GOT
Number of
connectable
equipment
Model name
Ethernet module
*4*5
Communication
type
Cable model Option device Model
MELSEC-Q
(Q mode)
MELSEC-QS
Motion controller
CPU (Q Series)
*6
QJ71E71-100
QJ71E71-B5
QJ71E71-B2
QJ71E71
Ethernet
Twisted pair cable
• 10BASE-T
Shielded twisted pair
cable (STP) or unshielded
twisted pair cable (UTP):
Category 3, 4, and 5
• 100BASE-TX
Shielded twisted pair
cable (STP):
Category 5 and 5e
100m
- (Built into GOT)
*2
*8*9
128 GOTs
*7
(recommended to
16 units or less)
GT15-J71E71-100
MELSEC-QnA
AJ71QE71N3-T
AJ71QE71N-B5
AJ71QE71N-B2
AJ71QE71N-T
AJ71QE71N-B5T
AJ71QE71
AJ71QE71-B5
A1SJ71QE71N3-T
A1SJ71QE71N-B5
A1SJ71QE71N-B2
A1SJ71QE71N-T
A1SJ71QE71N-B5T
A1SJ71QE71-B5
A1SJ71QE71-B2
Ethernet 100m
- (Built into GOT)
*2
*8
GT15-J71E71-100
MELSEC-A
MELSEC-Q
(A mode)
Motion controller
CPU (A Series)
AJ71E71N3-T
AJ71E71N-B5
AJ71E71N-B2
AJ71E71N-T
AJ71E71N-B5T
AJ71E71-S3
A1SJ71E71N3-T
A1SJ71E71N-B5
A1SJ71E71N-B2
A1SJ71E71N-T
A1SJ71E71N-B5T
A1SJ71E71-B5-S3
A1SJ71E71-B2-S3
Ethernet 100m
- (Built into GOT)
*2
*8
GT15-J71E71-100
MELSEC-L LJ71E71-100 Ethernet 100m
- (Built into GOT)
*2
*8
GT15-J71E71-100