Specifications

4. CONNECTION TO FUJI PLC
4.3 Ethernet Connection
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4
CONNECTION TO FUJI PLC
4.3 Ethernet Connection
4.3.1 System Configuration for connecting to MICREX-SX SPH
*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 standards.
*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 Fuji Electric Co., Ltd. For details of the product, contact Fuji Electric Co., Ltd.
MICREX-SX SPH GOT
Connection cable
Ethernet
interface
module
Ethernet( FUJI ), Gateway
Communication driver
PLC Connection cable GOT
Number of connectable equipment
Model
name
Ethernet
interface module
*3
Cable model
*1
Connection diagram number
Max.
distance
*2
Option device Model
SPH200
SPH300
SPH2000
SPH3000
NP1L-ET1
• 10BASE-T
Shielded twisted pair cable (STP) or
unshielded twisted pair cable (UTP):
Category 3, 4, and 5
• 100BASE-TX
Shielded twisted pair cable (STP):
Category 5 and 5e
100m - (Built into GOT)
When PLC: GOT is 1: N
The following shows the number of
GOTs for 1 PLC 128 or less
When PLC: GOT is 1: N
The following shows the number of
GOTs for 1 PLC 8 or less
SPH2000
SPH3000
- 100m - (Built into GOT)
When PLC: GOT is 1: N
The following shows the number of
GOTs for 1 PLC 128 or less
When PLC: GOT is 1: N
The following shows the number of
GOTs for 1 PLC 10 or less