5 - 12
5.2 System Configuration
*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.
➠
For FX Ethernet Interface Module User’s Manual
*4
Select one of the following [Controller Type] in [Ethernet] of GT Designer3.
• Ethernet module (FX Series): FX
For [Ethernet] of GT Designer3, refer to the following.
➠
*5
When using an Ethernet module with the FX3UC series, FX2NC-CNV-IF or FX3UC-1PS-5V is required.
*6
When using an Ethernet module with the FX3U series, FX3U-CNV-BD, FX3U-422-BD, or FX3U-232-BD is required.
*7
FX3U-ENET-ADP occupies one extension communication adapter CH (Max. 2 CHs) of the FX3U(C) or FX3G(C) and one
extension communication adapter CH (Max. 1 CH) of the FX3S. One CPU allows the connection of only one FX3U-ENET-ADP.
*8
GT25-W, GT2505-V does not support the option device.
MELSEC-FX
(FX3GC)
FX3U-ENET-ADP
*7
Ethernet
• 100BASE-TX
Shielded twisted pair
cable (STP) or unshielded
twisted pair cable (UTP)
of category 5 or higher
• 10BASE-T
Shielded twisted pair
cable (STP) or unshielded
twisted pair cable (UTP)
of category 3 or higher
100m
- (Built into GOT)
4 GOTs
GT25-J71E71-100
MELSEC-FX
(FX3S)
FX3S-CNV-ADP
+
FX3U-ENET-ADP
*7
Ethernet
100m
- (Built into GOT)
GT25-J71E71-100
PLC
Connection cable
*1
Maximum
segment
length
*2
GOT
Number of
connectable
equipment
Model name
Ethernet module
*3*4
Communication
type
Cable model
Option device
*8
Model
Summary of Contents for GOT2000 Series
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Page 84: ......
Page 432: ...6 58 6 6 Precautions ...
Page 578: ...9 54 9 6 Precautions ...
Page 726: ...12 84 12 5 Precautions ...
Page 756: ......
Page 822: ...14 66 14 4 Device Range that Can Be Set ...
Page 918: ...15 96 15 7 Precautions ...
Page 930: ...16 12 16 6 Precautions ...
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Page 1002: ...19 38 19 7 Precautions ...
Page 1022: ...20 20 20 5 Precautions ...
Page 1023: ...MULTI CHANNEL FUNCTION 21 MULTI CHANNEL FUNCTION 21 1 ...
Page 1024: ......
Page 1054: ...21 30 21 5 Multi channel Function Check Sheet ...
Page 1055: ...FA TRANSPARENT FUNCTION 22 FA TRANSPARENT FUNCTION 22 1 ...
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