System Configuration For Connecting To Controllogix, Compactlogix Or Flexlogix Ethernet Connection Type: Ethernet/Ip (Ab Tag)) - Mitsubishi Electric GOT2000 Series Connection Manual

10.3.2 System configuration for connecting to ControlLogix, CompactLogix
or FlexLogix (Ethernet connection type: EtherNet/IP (AB Tag))
ControlLogix,
EtherNet/IP
CompactLogix
communication
FlexLogix
module
PLC
EtherNet/IP
communication
Series
*1
module
1756-ENET
*4
(10Mbps)
1756-ENBT (10/
ControlLogix
*4
100Mbps)
1756-EN2T (10/
*4
100Mbps)
CompactLogix -
FlexLogix 1788-ENBT/A
*1 Allen-Bradley product manufactured by Rockwell Automation, Inc. For details of the product, contact Rockwell Automation, Inc.
*2 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 standards.
*3 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.
*4 The connectable EtherNet/IP communication module differs depending on the PLC series.
(ControlLogix5550/5555/5560)
1756-ENET (10Mbps), 1756-ENBT (10/100Mbps), 1756-EN2T (10/100Mbps) (1756-L64 only correspondence)
(ControlLogix5570)
1756-EN2TR (10/100Mbps)
*5 GT25-W, GT2505-V does not support the option device.
Connection cable
Connection cable
Communication
*2
Cable model
Type
Ethernet
• 10BASE-T Shielded
twisted pair cable
(STP) or unshielded
twisted pair cable
(UTP) of category 5
or higher
Ethernet
• 100BASE-TX
Shielded twisted
pair cable (STP) or
unshielded twisted
pair cable (UTP) of
category 3 or higher
Ethernet
GOT
GOT
Maximum
segment *5
Model
Option device
*3
length
- (Built into GOT)
100m
GT25-J71E71-
100
- (Built into GOT)
100m
GT25-J71E71-
100
- (Built into GOT)
100m
GT25-J71E71-
100
10.3 Ethernet Connection
Communication driver
EtherNet/IP(AB Tag), Gateway
Number of connectable
equipment
When PLC:GOT is N:1
TCP: 16 PLCs or less
for 1 GOT
When PLC:GOT is 1:N
TCP: 32 GOTs or less
(recommended to 16 or
less) for 1 PLC
When PLC:GOT is N:1
TCP: 16 PLCs or less
for 1 GOT
When PLC:GOT is 1:N
TCP: 20 GOTs or less
(recommended to 16 or
less) for 1 PLC
10
When PLC:GOT is N:1
TCP: 16 PLCs or less
for 1 GOT
When PLC:GOT is 1:N
TCP: 20 GOTs or less
(recommended to 16 or
less) for 1 PLC
10 - 19