Ethernet Connection - Mitsubishi Electric GT14 User Manual

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33.3 Ethernet Connection

33.3.1 System configuration
CS1H,CS1G,CS1D,
CJ1H,CJ1M,CJ1G,
CJ2H,CJ2M
PLC
Ethernet
Series
*3
module
CS1H
CS1G
CS1W-ETN21
CS1D
CS1D-
CS1D
ETN21D
• 10BASE-T
Shielded twisted pair cable (STP)
or
CJ1H
Unshielded twisted pair cable (UTP)
CJ1M
CJ1W-ETN21
Category 3, 4, and 5
CJ1G
• 100BASE-TX
Shielded twisted pair cable (STP)
Category 5 and 5e
CJ2H
CJ2M-
-
CPU3
CJ2H
CJ2M-
CJ1W-ETN21
CPU1
*1
*2
33 - 38
33. CONNECTION TO OMRON PLC
33.3 Ethernet Connection
Ethernet
module
Connection cable
*1
Connection cable
Cable model
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.
The use of shielded twisted pair cable (STP) is recommended in environments in which the performance against noise is
required.
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.
Connector
conversion
box
Connector
External cable
conversion box
GT14H-C30-42P(3m)
GT16H-CNB-42S
GT14H-C60-42P(6m)
GT14H-C100-42P(10m)
GT11H-C30-37P(3m)
GT16H-CNB-37S
GT11H-C60-37P(6m)
GT11H-C100-37P(10m)
GT14H-C30-42P(3m)
GT16H-CNB-42S
GT14H-C60-42P(6m)
GT14H-C100-42P(10m)
GT11H-C30-37P(3m)
GT16H-CNB-37S
GT11H-C60-37P(6m)
GT11H-C100-37P(10m)
GT14H-C30-42P(3m)
GT16H-CNB-42S
GT14H-C60-42P(6m)
GT14H-C100-42P(10m)
GT11H-C30-37P(3m)
GT16H-CNB-37S
GT11H-C60-37P(6m)
GT11H-C100-37P(10m)
GT14H-C30-42P(3m)
GT16H-CNB-42S
GT14H-C60-42P(6m)
GT14H-C100-42P(10m)
GT11H-C30-37P(3m)
GT16H-CNB-37S
GT11H-C60-37P(6m)
GT11H-C100-37P(10m)
GT14H-C30-42P(3m)
GT16H-CNB-42S
GT14H-C60-42P(6m)
GT14H-C100-42P(10m)
GT11H-C30-37P(3m)
GT16H-CNB-37S
GT11H-C60-37P(6m)
GT11H-C100-37P(10m)
Communication driver
Ethernet(
GOT
External cable
Maximum
GOT
*6
segment
model
length
When PLC:GOT is
N:1
The following shows
the number of PLCs
for 1 GOT
TCP: 128 or less
UDP: 128 or less
*2
100m
When PLC:GOT is
1:N
The following shows
the number of GOTs
for 1 PLC
TCP: 16 or less
UDP: No limit
number
), Gateway
OMRON
Number of
connectable
equipment
*4
*5

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