FX3U-32MT/DSS - Mitsubishi Programmable Controllers Melsec
Mitsubishi FX3U-32MT/DSS PLC offers 64K step memory, 32 built-in I/O, transistor outputs, 24V DC power supply for compact automation. This Mitsubishi PLC from the MELSEC-F Series supports 16 digital inputs, 16 digital outputs, expandable I/O up to 384 points, and operates reliably up to 55°C ambient temperature. It uses RAM-based program memory, SOURCE-type transistor outputs, and IP10 protection for industrial control panels.

| Brand | Mitsubishi |
| Product Type | PLC(Programmable Logic Controller) |
| Product | FX3U-32MT/DSS |
FX3U-32MT/DSS 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 | TRANSISTOR |
| Output Logic | SOURCE |
| 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 (°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-32MT/DSS PLC is a programmable logic controller engineered for mid-range industrial automation systems. This Mitsubishi FX3U-32MT/DSS PLC provides 64K step program memory, transistor SOURCE outputs, and supports 256 local I/O points with expansion capability. It belongs to the MELSEC-F Series and is widely used where higher-speed logic processing and scalable I/O are required.
In industrial environments, the Mitsubishi FX3U-32MT/DSS PLC is applied in conveyors, packaging machines, automated assembly stations, and process control panels. Its DC power supply supports modern control architectures, while transistor outputs enable fast switching for sensors, actuators, and positioning systems. The controller delivers stable execution timing for coordinated machine operations.
The Mitsubishi FX3U-32MT/DSS PLC combines memory capacity, expansion flexibility, and proven MELSEC-F Series architecture. With certified compliance standards and long-term Mitsubishi platform support, this PLC is suitable for industrial users seeking consistent performance, electrical reliability, and structured automation scalability.




