Mitsubishi Electric GOT2000 Series Connection Manual page 276

PLC
Model name
Ethernet module
AJ71QE71N3-T
AJ71QE71N-B5
AJ71QE71N-B2
AJ71QE71N-T
AJ71QE71N-B5T
AJ71QE71
AJ71QE71-B5
MELSEC-QnA
A1SJ71QE71N3-T
A1SJ71QE71N-B5
A1SJ71QE71N-B2
A1SJ71QE71N-T
A1SJ71QE71N-B5T
A1SJ71QE71-B5
A1SJ71QE71-B2
AJ71E71N3-T
AJ71E71N-B5
AJ71E71N-B2
MELSEC-A AJ71E71N-T
AJ71E71N-B5T
MELSEC-Q AJ71E71-S3
(A mode) A1SJ71E71N3-T
A1SJ71E71N-B5
Motion controller A1SJ71E71N-B2
CPU (A Series) A1SJ71E71N-T
A1SJ71E71N-B5T
A1SJ71E71-B5-S3
A1SJ71E71-B2-S3
MELSEC-L LJ71E71-100
*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 A length between a hub and a node.
The maximum distance differs depending on the Ethernet device to be used.
The following shows the number of the connectable nodes when a repeater hub is used.
• 10BASE-T: Max. 4 nodes for a cascade connection (500m)
• 100BASE-TX: Max. 2 nodes for a cascade connection (205m)
When switching hubs are used, the cascade connection between the switching hubs has no logical limit for the number of
cascades.
For the limit, contact the switching hub manufacturer.
*3 For the system configuration of the Ethernet module, refer to the following manuals.
➠
➠
➠
*4 Select one of the following [Controller Type] in [Ethernet] of GT Designer3.
• Ethernet module (MELSEC iQ-R Series): RJ71EN71
• Ethernet module (Q Series): QJ71E71
• Ethernet module (QnA Series): AJ71QE71
• Ethernet module (A Series): AJ71QE71
For [Ethernet] of GT Designer3, refer to the following.
➠
*5 When using the peripheral I/F of Q170MCPU, Q17nDCPU-S1 or MR-MQ100, refer to the following.
➠
*6 In case of RJ71EN71, the number of connectable GOTs for one network is 119 units (at most).
Other than RJ71EN71, the number of connectable GOTs for one network is 63 units (at most).
*7 GT25-W, GT2505-V does not support the option device.
5 - 10
5.2 System Configuration
Connection cable
Communication
*3*4
type
Ethernet
• 100BASE-TX
Shielded twisted pair
cable (STP) or unshielded
twisted pair cable (UTP)
of category 5 or higher
• 10BASE-T
Shielded twisted pair
Ethernet
cable (STP) or unshielded
twisted pair cable (UTP)
of category 3 or higher
Ethernet
Q Corresponding Ethernet Interface Module User's Manual (Basic)
For QnA Ethernet Interface Module User's Manual
For A Ethernet Interface Module User's Manual
5.3.4 Ethernet setting
5.2.5 Connecting to PERIPHERAL I/F (Built-in Ethernet port Motion Controller CPU)
*1
Maximum
segment
Cable model
*3
length
100m
GOT
*7
Model
Option device
- (Built into GOT)
GT25-J71E71-100
- (Built into GOT)
GT25-J71E71-100
- (Built into GOT)
GT25-J71E71-100
Number of
connectable
equipment
*6
128 GOTs
(recommended
to 16 units or
less)