Q03UDCPU - Mitsubishi Programmable Controllers Melsec
Mitsubishi Q03UDCPU PLC delivers 30K step memory, ultra-fast cycle times, and scalable I/O capacity for automation control systems today. This Mitsubishi PLC belongs to the FX Series and supports 4096 local I/O points, 8192 remote I/O points, 20 ns LD cycle time, 40 ns MOV cycle time, buffer battery backup, and compact CPU dimensions.

| Brand | Mitsubishi |
| Product Type | PLC(Programmable Logic Controller) |
| Product | Q03UDCPU |
Q03UDCPU Mitsubishi Programmable Controllers Melsec Technical Specifications
| Specification | Value |
|---|---|
| Type | UNIVERSAL MODEL QCPU |
| Program Memory | 30K |
| Program Memory Unit | STEPS |
| Local I/O Points | 4096 |
| Local + Remote I/O Points | 8192 |
| Cycle Time LD (ns) | 20 |
| Cycle Time MOV (ns) | 40 |
| Buffer Battery | YES |
| Series | MELSEC-Q SERIES |
| Depth (mm) | 89,3 |
| Weight (kg) | 0,18 |
| Width (mm) | 27,4 |
| Height (mm) | 98 |
| CE | COMPLIANT |
| Shipping Approvals | ABS,BV,DNV GL,LR,NK,RINA |
| EAC | NON-COMPLIANT |
| UL/cUL | COMPLIANT |
| UKCA | COMPLIANT |
Mitsubishi Q03UDCPU PLC is a programmable logic controller designed for structured industrial automation environments. The Mitsubishi Q03UDCPU PLC provides 30K step program memory, high-speed instruction execution, and scalable I/O architecture within a universal QCPU platform. It belongs to the FX Series and supports stable control logic across distributed automation systems.
In industrial applications, the Mitsubishi Q03UDCPU PLC is used in conveyors, packaging machinery, assembly lines, and coordinated production systems. Fast processing enables accurate sequencing, while high I/O capacity supports multiple field devices across control panels. The PLC integrates effectively where deterministic response and structured logic execution are required.
The Mitsubishi Q03UDCPU PLC delivers reliable long-term operation supported by buffer battery protection and international compliance standards. Compact construction, defined cycle performance, and Mitsubishi engineering reliability make it suitable for continuous industrial use. The Q03UDCPU PLC remains a dependable solution for medium-scale automation control architectures.




