Rules Of System Configuration - Mitsubishi Electric FX5UC-96MT/D User Manual

4.1

Rules of System Configuration

The system configuration must meet the following four requirements.
Number of connected extension devices
The number of extension devices that can be connected to a single system of FX5UC CPU modules is limited.
For details, refer to Page 55 Limitations on the Number of Connected Extension Devices.
Ex.
System configuration example using input/output modules and intelligent modules for connecting.
Expansion
Expansion
adapter
CPU module
adapter
(Communi-
(Analog)
cation)
Up to Up to
2 modules
4 modules
*1 Extension power supply module and connector conversion module are not included in the number of connected extension devices.
Ex.
System configuration example mainly using intelligent modules.
Expansion
Expansion
adapter
CPU module
adapter
(Communi-
(Analog)
cation)
Up to Up to
4 modules 2 modules
Number of input/output points
With the FX5UC CPU modules, a total of up to 512 points or less including the number of input/output points of extension
devices (max. 256 points) and number of remote I/O points (max. 384 points) can be controlled.
For details on the number of input/output points, refer to Page 58 Limitation on the Number of Input/Output Points.
Up to
12 modules
Input Extension
Input
module, power
module,
Output supply
Output
module module
module
Up to
2 modules
Up to 16 modules
Connector FX5 Powered
conversion intelligent input/output
module module module
Up to
Up to
1 module
8 modules
*1
Up to 16 modules
Up to
10 modules
Input
Connector
FX5
module,
conversion
intelligent
Output
module
module
module
Up to
1 module
FX5 Bus FX3
intelligent conversion intelligent
module module module
Up to
Up to
1 module
6 modules
Up to 8 modules
4 SYSTEM CONFIGURATION
4.1 Rules of System Configuration
Bus FX3
conversion intelligent
module module
Up to
Up to
6 modules
1 module
Up to 8 modules
4
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