Mitsubishi Electric GOT2000 Series Connection Manual page 251

PLC
Ethernet
Series
*3
module
-
CJ2H-
CPU6 -
EIP
CJ2M-
CPU3
Twisted pair cable
• 10BASE-T
Shielded twisted pair cable (STP)
CJ1W-
or unshielded twisted pair cable
ETN21
(UTP):
CS1W-EIP21
Category 3, 4, and 5
• 100BASE-TX
Shielded twisted pair cable (STP):
Category 5 and 5e
CJ2H-
CJ1W-
CPU6 -
ETN21
CJ2M-
CS1W-EIP21
CPU1
*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.
*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 Product manufactured by OMRON Corporation. For details of the product, contact OMRON Corporation.
*4 If it is connected to devices other than the GOT using the connection, the number of connectable GOTs decreases.
For details, refer to the OMRON PLC user's manual.
*5 There is no restriction for the number of GOTs. However, if the number of GOTs increases, the communication becomes high-
loaded, and it may affect the communication performance.
*6 GT25-W, GT2505-V does not support the option device.
Connection cable
Maximum
segment
Cable model
*2
length
100m
*1
100m
100m
GOT
*6
Model
Option device
- (Built into GOT)
GT25-J71E71-100
- (Built into GOT)
GT25-J71E71-100
- (Built into GOT)
GT25-J71E71-100
4.3 Ethernet Connection
Number of connectable
equipment
When PLC:GOT is N:1
The following shows the
number of PLCs for 1 GOT
TCP: 128 or less
UDP: 128 or less
When PLC:GOT is 1:N
The following shows the
number of GOTs for 1 PLC
*4
TCP: 16 or less
*5
UDP: No limit number
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