FX3U-48MR/DS - Mitsubishi Programmable Controllers Melsec
Mitsubishi FX3U-48MR/DS PLC uses 24V DC power, provides 64K steps memory, and supports relay outputs for industrial automation systems. This unit from Mitsubishi under the Mitsubishi PLC category belongs to the FX Series, supporting 24 digital inputs, 24 digital outputs, 256 local I/O points, expandable architecture, and 65 ns LD execution time for control panels.
| Brand | Mitsubishi |
| Product Type | PLC(Programmable Logic Controller) |
| Product | FX3U-48MR/DS |
FX3U-48MR/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 | 24 |
| Integrated Digital Outputs | 24 |
| 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) | 35 |
| Buffer Battery | YES |
| Protection Class | IP10 |
| Max. Ambient Temperature (Β°C) | 55 |
| Series | MELSEC-F SERIES |
| Depth (mm) | 86 |
| Weight (kg) | 0,85 |
| Width (mm) | 182 |
| 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-48MR/DS PLC is a programmable logic controller designed for structured industrial automation control. It operates on 24V DC power and offers 64K steps program memory using RAM for fast logic execution. The Mitsubishi FX3U-48MR/DS PLC supports relay outputs and manages 256 local I/O points. It belongs to the FX Series and is commonly used in centralized machine control panels.
In industrial environments, the Mitsubishi FX3U-48MR/DS PLC is applied in conveyors, packaging lines, automated assembly systems, and material handling equipment. Relay outputs allow reliable switching of industrial loads, while fast instruction processing supports accurate sequencing and timing control. Expandable I/O capability enables system scaling as additional sensors and actuators are integrated.
The Mitsubishi FX3U-48MR/DS PLC aligns with Mitsubishiβs established PLC platform standards for dependable industrial operation. With defined memory capacity, certified compliance, and stable electrical performance, it supports continuous use in factory environments. The FX3U-48MR/DS model is suitable for control systems requiring consistent logic execution, scalable expansion, and long-term operational reliability.
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