2 System configuration
QE81WH4W
Applicable CPU Module
CPU Type
CPU Model
Remarks
Number of
modules
Q06CCPU-V
Q06CCPU-V-B
C Controller module
64
Q12DCCPU-V
(b) When mounted with MELSECNET/H remote I/O station
The table below shows the network modules applicable to the QE81WH4W and
the number of network modules to be mounted.
Depending on the combination with other modules or the number of mounted
modules, power supply capacity may be insufficient.
Pay attention to the power supply capacity before mounting modules, and if the
power supply capacity is insufficient, change the combination of the modules.
Applicable Network Module
Remarks
Number of modules
QJ72LP25-25
QJ72LP25G
64
QJ72BR15
(c) The base unit can be mounted
QE81WH4W can be installed to any I/O slot of main base unit and extension base
unit.
*1 In case of redundant CPU, can be mounted to the extension base unit only.
Mounted to the main base unit is not allowed.
*2 Limited within the range of I/O points for the CPU module.
(2) For multiple CPU system
The function version of the first released CT imput module is C, and the CT input
module supports multiple CPU systems.
When using the CT input module in a multiple CPU system, refer to the following.
*QCPU User’s Manual ( Multiple CPU system )
(3) Applicable software package
QE81WH4W supported software packages are as follows:
(a) Software package for sequencer
Product name
Model name
Remarks
MELSEC sequencer programming software
GX Developer SWnD5C-GPPW
“n” in the model name is 4 or larger.
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