Q25PRHCPU - Mitsubishi Programmable Controllers Melsec
The Mitsubishi Q25PRHCPU PLC is a redundant CPU supporting 252K program steps and 8192 I/O points for industrial automation. Manufactured by Mitsubishi, this Mitsubishi PLC operates with 34 ns LD and 102 ns MOV cycle times, includes buffer battery support, and compact dimensions of 89.3 mm depth. It belongs to the FX series and complies with CE, UL/cUL, UKCA, EAC, and marine shipping approvals.

| Brand | Mitsubishi |
| Product Type | PLC(Programmable Logic Controller) |
| Product | Q25PRHCPU |
Q25PRHCPU Mitsubishi Programmable Controllers Melsec Technical Specifications
| Specification | Value |
|---|---|
| Type | REDUNDANT CPU |
| Program Memory | 252K |
| Program Memory Unit | STEPS |
| Local I/O Points | 4096 |
| Local + Remote I/O Points | 8192 |
| Cycle Time LD (ns) | 34 |
| Cycle Time MOV (ns) | 102 |
| Ethernet Port | N/A |
| Buffer Battery | YES |
| Series | MELSEC-Q SERIES |
| Depth (mm) | 89,3 |
| Weight (kg) | 0,3 |
| Width (mm) | 52,2 |
| Height (mm) | 98 |
| CE | COMPLIANT |
| Shipping Approvals | ABS,BV,DNV GL,LR,NK,RINA |
| EAC | COMPLIANT |
| UL/cUL | COMPLIANT |
| UKCA | COMPLIANT |
The Mitsubishi Q25PRHCPU Programmable Logic Controller is a redundant CPU PLC designed for continuous industrial automation control. This Mitsubishi Q25PRHCPU PLC supports 252K program memory steps and manages up to 8192 local and remote I/O points, enabling reliable and scalable control architectures. Operating within the FX series, it delivers consistent logic execution using defined cycle times suited for synchronized automation systems.
The Mitsubishi Q25PRHCPU PLC is applied in conveyors, packaging machinery, automated assembly lines, and process automation environments. Its redundant CPU structure helps maintain controller operation during faults, supporting continuity in critical production systems. The high I/O capacity allows integration of distributed field devices, ensuring stable signal handling across complex industrial automation layouts.
The Mitsubishi Q25PRHCPU PLC from Mitsubishi provides dependable redundant control for industrial installations requiring compliance and long-term reliability. With buffer battery support, defined memory capacity, and certifications including CE, UL/cUL, UKCA, and EAC, it meets established industrial requirements. As part of the FX series PLC family, the Mitsubishi Q25PRHCPU Programmable Logic Controller remains suitable for sustained industrial automation use.




