Q26UDEHCPU - Mitsubishi Programmable Controllers Melsec
The Mitsubishi Q26UDEHCPU PLC is a universal QCPU supporting 260K program steps, 8192 I/O points, and Ethernet connectivity functions. Manufactured by Mitsubishi, this Mitsubishi PLC operates with 9.5 ns LD and 19 ns MOV cycle times, includes one Ethernet port, 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 marine shipping approvals.

| Brand | Mitsubishi |
| Product Type | PLC(Programmable Logic Controller) |
| Product | Q26UDEHCPU |
Q26UDEHCPU Mitsubishi Programmable Controllers Melsec Technical Specifications
| Specification | Value |
|---|---|
| Type | UNIVERSAL MODEL QCPU |
| Program Memory | 260K |
| Program Memory Unit | STEPS |
| Local I/O Points | 4096 |
| Local + Remote I/O Points | 8192 |
| Cycle Time LD (ns) | 9,5 |
| Cycle Time MOV (ns) | 19 |
| Ethernet Port | 1 |
| Buffer Battery | YES |
| Series | MELSEC-Q SERIES |
| Depth (mm) | 89,3 |
| Weight (kg) | 0,22 |
| 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 Q26UDEHCPU Programmable Logic Controller is a universal QCPU PLC used in industrial automation systems. This Mitsubishi Q26UDEHCPU PLC supports 260K program memory steps and up to 8192 local and remote I/O points, allowing scalable control system design. Operating within the FX series, it delivers consistent execution with 9.5 ns LD and 19 ns MOV cycle times for reliable automation control.
The Mitsubishi Q26UDEHCPU PLC is applied in conveyors, packaging machinery, automated assembly lines, and general factory automation systems. Its universal QCPU structure supports multiple control tasks within a single controller. Ethernet connectivity enables integration with industrial networks, while the high I/O capacity supports distributed field devices across structured automation layouts.
The Mitsubishi Q26UDEHCPU PLC from Mitsubishi provides dependable control performance for industrial environments requiring certified compliance. With buffer battery support, defined memory capacity, and approvals including CE, UL/cUL, and UKCA, it meets established industrial requirements. As part of the FX series PLC family, the Mitsubishi Q26UDEHCPU Programmable Logic Controller remains suitable for long-term industrial automation deployments.




