FX5U-80MR/ES - Mitsubishi Programmable Controllers Melsec
FX5U-80MR/ES Mitsubishi Programmable Controllers Melsec supports 64K STEP memory, 40 digital inputs, and Ethernet communication for industrial automation. The FX5U-80MR/ES belongs to Mitsubishi industrial control systems and the Mitsubishi PLC category for machine automation applications. This PLC is part of the MELSEC IQ-F SERIES with 40 relay outputs, RS-485 communication, 512 I/O capacity, and 100β240V AC power supply.

| Brand | Mitsubishi |
| Product Type | PLC(Programmable Logic Controller) |
| Product | FX5U-80MR/ES |
FX5U-80MR/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 | 40 |
| Integrated Digital Outputs | 40 |
| 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) | 45 |
| Buffer Battery | OPTION |
| Protection Class | IP10 |
| Max. Ambient Temperature (Β°C) | 55 |
| Series | MELSEC IQ-F SERIES |
| Depth (mm) | 83 |
| 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 |
| UL/cUL | COMPLIANT |
| UKCA | COMPLIANT |
FX5U-80MR/ES Mitsubishi Programmable Controllers Melsec is a PLC designed for industrial automation systems requiring stable processing and communication support. The FX5U-80MR/ES includes 64K STEP FLASH memory, 40 digital inputs, 40 relay outputs, and Ethernet connectivity for machine control integration. This Mitsubishi PLC belongs to the MELSEC IQ-F SERIES and supports expandable I/O architecture up to 512 points for industrial automation panels, production systems, and machine control applications.
The fx5u-80mr/es PLC is commonly used in conveyors, packaging equipment, assembly systems, and automated production machinery requiring reliable relay output control. Engineers use this PLC for stable industrial communication, Ethernet networking, and dependable automation integration across manufacturing systems. The controller supports RS-485 communication and expandable I/O configuration, helping industrial automation systems maintain consistent machine control, reliable relay switching performance, and stable PLC communication across production environments.
FX5U-80MR/ES Mitsubishi Programmable Controllers Melsec combines reliable communication support with dependable industrial control operation for automation applications. Mitsubishi designed this MELSEC IQ-F SERIES PLC with Ethernet communication, relay output architecture, IP10 protection, and compliance with CE, UL/cUL, and UKCA industrial standards. The controller is suitable for automation engineers, panel builders, and machine manufacturers requiring stable PLC communication, reliable relay output performance, and consistent industrial automation integration across assembly and production systems.




