FX3U-80MT/ES - Mitsubishi Programmable Controllers Melsec
Mitsubishi FX3U-80MT/ES PLC operates on 100–240 V AC with 64K step memory and transistor outputs for industrial automation control. This Mitsubishi PLC provides 40 digital inputs, 40 digital outputs, SINK logic, expandable I/O up to 384 points, 65 ns LD cycle time, IP10 protection, and 50 W power consumption. It belongs to the FX Series used in modular control systems.

| Brand | Mitsubishi |
| Product Type | PLC(Programmable Logic Controller) |
| Product | FX3U-80MT/ES |
FX3U-80MT/ES Mitsubishi Programmable Controllers Melsec Technical Specifications
| Specification | Value |
|---|---|
| Type | FX3U |
| Power Supply (V) | 100-240 |
| Current Type | AC |
| Program Memory | 64K STEPS |
| Program Memory Unit | RAM |
| Integrated Digital Inputs | 40 |
| Integrated Digital Outputs | 40 |
| Output Type | TRANSISTOR |
| Output Logic | SINK |
| Local I/O Points | 256 |
| Local + Remote I/O Points | 384 |
| Expandable | YES |
| Cycle Time LD (ns) | 65 |
| Cycle Time MOV (ns) | 642 |
| Power Consumption (W) | 50 |
| Buffer Battery | YES |
| Protection Class | IP10 |
| Max. Ambient Temperature (°C) | 55 |
| Series | MELSEC-F SERIES |
| Depth (mm) | 86 |
| Weight (kg) | 1,2 |
| Width (mm) | 285 |
| Height (mm) | 90 |
| CE | COMPLIANT |
| Shipping Approvals | ABS,BV,DNV GL,KR,LR,NK,RINA |
| EAC | NON-COMPLIANT |
| UKCA | COMPLIANT |
Mitsubishi FX3U-80MT/ES PLC is a high-capacity programmable logic controller designed for demanding industrial automation requirements. The Mitsubishi FX3U-80MT/ES PLC combines 64K step RAM memory, AC power operation, and transistor SINK outputs with flexible I/O expansion. As part of the FX Series, it supports complex control logic while maintaining stable processing performance.
In practical applications, the Mitsubishi FX3U-80MT/ES PLC is used in conveyors, packaging machinery, automated assembly lines, and material handling systems. Its higher I/O count and expansion capability allow integration with sensors, actuators, and auxiliary modules while maintaining predictable scan times for synchronized operations.
The Mitsubishi FX3U-80MT/ES PLC reflects Mitsubishi’s established engineering standards for industrial reliability. Certified compliance, buffer battery support, and durable construction ensure dependable long-term operation. The FX3U-80MT/ES PLC is suitable for automation panels requiring scalable control with consistent performance.




