Q03UDECPU - Mitsubishi Programmable Controllers Melsec
Mitsubishi Q03UDECPU PLC delivers 30K step program memory, Ethernet connectivity, high-speed execution, and large I/O capacity for industrial automation. This Mitsubishi PLC from the MELSEC-Q Series supports 4096 local I/O points, 8192 total I/O points, 20 ns LD cycle time, and includes an integrated Ethernet port. It is designed for reliable control performance with buffer battery backup and compact CPU dimensions.
| Brand | Mitsubishi |
| Product Type | PLC(Programmable Logic Controller) |
| Product | Q03UDECPU |
Q03UDECPU 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 |
| Ethernet Port | 1 |
| Buffer Battery | YES |
| Series | MELSEC-Q SERIES |
| Depth (mm) | 89,3 |
| Weight (kg) | 0,2 |
| 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 |
The Mitsubishi Q03UDECPU PLC is a programmable logic controller developed for complex industrial automation systems. This Mitsubishi Q03UDECPU PLC provides 30K step program memory, supports up to 8192 I/O points, and executes logic instructions at 20 ns cycle time. As part of the MELSEC-Q Series, it is used in control architectures requiring stable processing and Ethernet-based communication.
In industrial environments, the Mitsubishi Q03UDECPU PLC is applied in conveyors, packaging lines, automated assembly systems, and coordinated machine control applications. High-speed instruction processing enables precise synchronization between field devices, while Ethernet connectivity supports data exchange with supervisory systems and distributed control networks.
The Mitsubishi Q03UDECPU PLC combines defined processing performance, scalable I/O capacity, and MELSEC-Q Series reliability. With international compliance certifications and established Mitsubishi platform support, this PLC is suitable for long-term industrial use where consistent execution speed, system stability, and dependable automation control are required.
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