FX3U-32MR/DS - Mitsubishi Programmable Controllers Melsec
Mitsubishi FX3U-32MR/DS PLC uses 24V DC power, 64K program memory, and relay outputs for industrial automation control systems applications. This controller from Mitsubishi under the Mitsubishi PLC category belongs to the MELSEC-F Series, supporting 16 digital inputs, 16 digital outputs, expandable I/O up to 384 points, RAM-based program memory, IP10 protection, and defined operating temperature limits.

| Brand | Mitsubishi |
| Product Type | PLC(Programmable Logic Controller) |
| Product | FX3U-32MR/DS |
FX3U-32MR/DS Mitsubishi Programmable Controllers Melsec Technical Specifications
| Specification | Value |
|---|---|
| Type | FX3U |
| Power Supply (V) | 24 |
| Current Type | DC |
| Program Memory | 64K STEPS |
| Program Memory Unit | RAM |
| Integrated Digital Inputs | 16 |
| Integrated Digital Outputs | 16 |
| Output Type | RELAY |
| 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) | 30 |
| Buffer Battery | YES |
| Protection Class | IP10 |
| Max. Ambient Temperature (Β°C) | 55 |
| Series | MELSEC-F SERIES |
| Depth (mm) | 86 |
| Weight (kg) | 0,65 |
| Width (mm) | 150 |
| 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 FX3U-32MR/DS PLC is a programmable logic controller designed for structured industrial automation control. The Mitsubishi FX3U-32MR/DS PLC supports 24V DC operation, 64K program memory, and relay output interfaces for stable control logic execution. It belongs to the MELSEC-F Series and is commonly used in industrial environments requiring predictable I/O handling.
In automation systems, the Mitsubishi FX3U-32MR/DS PLC is applied in conveyors, packaging machines, assembly lines, and process automation panels. Its integrated digital I/O enables direct connection of sensors and actuators, while expandable architecture allows system growth without modifying the base PLC structure.
The Mitsubishi FX3U-32MR/DS PLC reflects Mitsubishiβs standardized PLC design focused on long-term operational reliability. With defined cycle times, certified compliance standards, and controlled power consumption, this PLC is suitable for continuous industrial use. Engineers select it for consistent performance, controlled expansion, and compatibility within Mitsubishi PLC-based automation systems.




