MITSUBISHI ELECTRIC
PLC
MELSEC-FX
- Architecture
- Integrated power, CPU and I/O
- Expansion
- I/O, analog, high-speed counter and positioning
- Communication
- CC-Link, Ethernet, RS-232C and RS-485 expansion
- Application basis
- FX subfamily, program and expansion-module compatibility
Price, supply and delivery are confirmed after checking the exact model.
PRODUCT OVERVIEW
Introducing MELSEC-FX
MELSEC-F PLC family for standalone machines and compact equipment. Review the main-unit supply and I/O together with analog, positioning and network expansion.
PRODUCT FEATURES
Features & configuration
01Check main-unit I/O types and expansion power capacity.
02Distinguish this family from FX5 when reviewing existing modules and programs.
- Architecture
- Integrated power, CPU and I/O
- Expansion
- I/O, analog, high-speed counter and positioning
- Communication
- CC-Link, Ethernet, RS-232C and RS-485 expansion
DETAILED SPECIFICATIONS
Detailed specifications
Read model scope, units and conditions together with the values.
| Item | Specification |
|---|---|
| Architecture | Integrated power, CPU and I/O |
| Expansion | I/O, analog, high-speed counter and positioning |
| Communication | CC-Link, Ethernet, RS-232C and RS-485 expansion |
| Application basis | FX subfamily, program and expansion-module compatibility |
Reference: Mitsubishi Electric FA · Checked 2026-10-27
Selection conditions and checks
- Confirm supply, communications, connected devices and installation conditions against the exact ordering code and options.
PRODUCT RESOURCES
Product resource center
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MELSEC-FX · Listed specifications
On-site specifications · English · 2026-10-27
MELSEC-FX · Product summary
Overview, key specifications and selection notes
These are IIEMAC product summaries, not full manufacturer manuals or certified drawings. Registered original manuals and drawings are listed separately below.
IIEMAC ENGINEERING
Product selection & system integration
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