Mitsubishi Electric MELSEC iQ-F FX5UC-32MT/D, User Manual

Page: 55 / 202

4 SYSTEM CONFIGURATION
4.1 Rules of System Configuration
53
4
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.
*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.
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.
CPU module
Up to
2 modules
Up to
1 module
Up to
1 module
Expansion
adapter
(Communi-
cation)
Up to
4 modules
Expansion
adapter
(Analog)
Connector
conversion
module
Bus
conversion
module
Up to 16 modules
*1
Up to
6 modules
Input
module,
Output
module
Up to
2 modules
Up to
12 modules
Up to
10 modules
Extension
power
supply
module
Input
module,
Output
module
Input
module,
Output
module
FX5
intelligent
module
FX3
intelligent
module
Up to 8 modules
CPU module
Up to
2 modules
Up to
1 module
Expansion
adapter
(Communi-
cation)
Up to
4 modules
Expansion
adapter
(Analog)
Connector
conversion
module
Up to 16 modules
Up to
8 modules
Powered
input/output
module
FX5
intelligent
module
Up to
1 module
Bus
conversion
module
Up to
6 modules
Up to 8 modules
FX3
intelligent
module
FX5
intelligent
module