Q12PRHCPU(C) - Mitsubishi Programmable Controllers Melsec
The Mitsubishi Q12PRHCPU(C) PLC is a redundant CPU controller supporting 124K program steps and 8192 I/O points total capacity. Manufactured by Mitsubishi, this Mitsubishi PLC operates with 34 ns LD cycle time, 102 ns MOV cycle time, buffer battery support, and compact dimensions of 89.3 mm depth. It belongs to the FX series and complies with CE, UL/cUL, UKCA, and EAC standards.

| Brand | Mitsubishi |
| Product Type | PLC(Programmable Logic Controller) |
| Product | Q12PRHCPU(C) |
Q12PRHCPU(C) Mitsubishi Programmable Controllers Melsec Technical Specifications
| Specification | Value |
|---|---|
| Type | REDUNDANT CPU |
| Program Memory | 124K |
| 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 |
| EAC | COMPLIANT |
| UL/cUL | COMPLIANT |
| UKCA | COMPLIANT |
The Mitsubishi Q12PRHCPU(C) Programmable Logic Controller is a redundant CPU PLC designed for continuous industrial automation control. This Mitsubishi Q12PRHCPU(C) PLC supports 124K program memory steps and handles up to 8192 local and remote I/O points for scalable control architectures. Operating within the FX series, it delivers stable logic execution with 34 ns LD and 102 ns MOV cycle times, making it suitable for synchronized automation systems.
The Mitsubishi Q12PRHCPU(C) PLC is used in conveyors, packaging lines, automated assembly systems, and process automation where high availability is required. Its redundant CPU structure helps maintain control continuity during faults, while the high I/O capacity supports distributed machine layouts. The controllerβs stable processing performance and compact physical size allow efficient integration into industrial control panels.
The Mitsubishi Q12PRHCPU(C) PLC from Mitsubishi provides dependable redundant control for industrial environments requiring certified compliance. With buffer battery support, defined I/O capacity, and approvals including CE, UL/cUL, UKCA, and EAC, it meets established industrial requirements. As part of the FX series PLC range, the Mitsubishi Q12PRHCPU(C) Programmable Logic Controller remains a reliable choice for long-term industrial automation applications.




