FX5U-64MR/ES - Mitsubishi Programmable Controllers Melsec
Mitsubishi FX5U-64MR/ES PLC operates on 100–240V AC power with 64K step program memory and relay outputs. This Mitsubishi PLC from the MELSEC IQ-F Series includes 32 digital inputs, 32 relay outputs, 2 analogue inputs, expandable I/O up to 512 points, Ethernet, RS-485 communication, and operates up to 55°C.

| Brand | Mitsubishi |
| Product Type | PLC(Programmable Logic Controller) |
| Product | FX5U-64MR/ES |
FX5U-64MR/ES Mitsubishi Programmable Controllers Melsec Technical Specifications
| Specification | Value |
|---|---|
| Type | FX5U |
| Power Supply (V) | 100-240 |
| Current Type | AC |
| Program Memory | 64K STEPS |
| Program Memory Unit | FLASH |
| Integrated Digital Inputs | 32 |
| Integrated Digital Outputs | 32 |
| Integrated Analogue Inputs | 2 |
| Output Type | RELAY |
| Local I/O Points | 256 |
| Local + Remote I/O Points | 512 |
| Expandable | YES |
| Cycle Time LD (ns) | 34 |
| Cycle Time MOV (ns) | 34 |
| Ethernet Port | 1 |
| RS-485 | 1 |
| Power Consumption (W) | 40 |
| Buffer Battery | OPTION |
| Protection Class | IP10 |
| Max. Ambient Temperature (°C) | 55 |
| Series | MELSEC IQ-F SERIES |
| Depth (mm) | 83 |
| Weight (kg) | 1 |
| Width (mm) | 220 |
| Height (mm) | 90 |
| CE | COMPLIANT |
| Shipping Approvals | ABS,BV,DNV GL,KR,LR,NK,RINA |
| EAC | NON-COMPLIANT |
| UL/cUL | COMPLIANT |
| UKCA | COMPLIANT |
The Mitsubishi FX5U-64MR/ES PLC is a programmable logic controller designed for compact and scalable industrial automation systems. This Mitsubishi PLC provides 64K step flash program memory, supports 32 digital inputs and 32 relay outputs, and operates on a 100–240V AC power supply. The FX5U-64MR/ES PLC belongs to the MELSEC IQ-F Series and is used in structured control architectures across industrial environments.
In industrial applications, the Mitsubishi FX5U-64MR/ES PLC is used in conveyors, packaging machines, automated assembly lines, and material handling systems. Relay outputs support stable switching of loads, while fast instruction processing ensures accurate logic execution. Built-in Ethernet and RS-485 communication allow reliable data exchange between controllers and connected automation devices during continuous operation.
The Mitsubishi FX5U-64MR/ES PLC combines defined memory capacity, expandable I/O capability, and integrated communication in a compact controller design. As part of Mitsubishi’s established PLC range, it meets recognized industrial standards and certifications. This PLC is suitable for long-term industrial use where consistent performance, electrical reliability, and predictable automation control are required.




