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9. MELSECNET/H CONNECTION (PLC TO PLC NETWORK)
9.2 System Configuration
9 - 7
9
MELSECNET/H
CONNECTION (PLC
TO PLC NETWORK)
10
MELSECNET/10
CONNECTION (PLC
TO PLC NETWORK)
11
CC-Link IE CONTROLLER
NETWORK
CONNECTION
12
CC-Link IE FIELD
NETWORK
CONNECTION
13
CC-Link CONNECTION
(INTELLIGENT DEVICE
STATION)
14
CC-Link
CONNECTION
(Via G4)
15
INVERTER
CONNECTION
16
SERVO AMPLIFIER
CONNECTION
9.2 System Configuration
9.2.1 Connecting to optical loop system
*1 For the system configuration of the MELSECNET/H network module, refer to the following manual.
Q corresponding MELSECNET/H Network System Reference Manual (PLC to PLC network)
*2 For the optical fiber cable, refer to the following manual.
Q corresponding MELSECNET/H Network System Reference Manual (PLC to PLC network)
*3 The overall extension cable length and the length between stations vary depending on the cable type to be used and the total
number of stations.
For details, refer to the following manual.
Q corresponding MELSECNET/H Network System Reference Manual (PLC to PLC network)
9.2.2 Connecting to the coaxial bus system
*1 Use a PLC CPU of function version B or a later version.
*2 For the system configuration of the MELSECNET/H network module, refer to the following manual.
Q corresponding MELSECNET/H Network System Reference Manual (PLC to PLC network)
Use a MELSECNET/H network module of function version B or a later version.
MELSECNET/H
network module
GOT
Connection cable
QCPU
MELSECNET/H
Communication driver
PLC Connection cable GOT
Number of
connectable
equipment
Model name
MELSECNET/H
network module
*1
Communication
type
Cable model
Max.
distance
Option device Model
MELSEC-Q
MELSEC-QS
QJ71LP21
QJ71LP21-25
QJ71LP21S-25
MELSECNET/H
Optical fiber cable
*2
*3
GT15-J71LP23-25
63 GOTs
C Controller
module
QJ71LP21-25
QJ71LP21S-25
MELSECNET/H
Optical fiber cable
*2
*3
GT15-J71LP23-25
MELSECNET/H
network module
GOT
Connection cable
QCPU
MELSECNET/H
Communication driver
PLC Connection cable GOT
Number of
connectable
equipment
Model name
MELSECNET/H
Network module
*2
Communication
type
Cable model
Max.
distance
Option device Model
MELSEC-Q
*1
C Controller
module
MELSEC-QS
QJ71BR11 MELSECNET/H
Coaxial cable
*3
*4
GT15-J71BR13 31 GOTs