R08CPU - Mitsubishi Programmable Controllers Melsec
Mitsubishi R08CPU PLC is a standard CPU with 80K step memory, Ethernet connectivity, and ultra-fast instruction execution performance capability. This Mitsubishi PLC from the MELSEC IQ-R Series supports 4096 local I/O points, 12288 total I/O capacity, 0.98 ns LD instruction time, integrated Ethernet communication, and includes a buffer battery for program retention.
| Brand | Mitsubishi |
| Product Type | PLC(Programmable Logic Controller) |
| Product | R08CPU |
R08CPU Mitsubishi Programmable Controllers Melsec Technical Specifications
| Specification | Value |
|---|---|
| Type | STANDARD CPU |
| Program Memory | 80K |
| Program Memory Unit | STEPS |
| Local I/O Points | 4096 |
| Local + Remote I/O Points | 12288 |
| Cycle Time LD (ns) | 0,98 |
| Cycle Time MOV (ns) | 1,96 |
| Ethernet Port | 1 |
| Buffer Battery | YES |
| Series | MELSEC IQ-R SERIES |
| Depth (mm) | 110 |
| Weight (kg) | 0,2 |
| Width (mm) | 27,8 |
| Height (mm) | 106 |
| CE | COMPLIANT |
| Shipping Approvals | ABS,BV,DNV GL,LR,NK,RINA |
| EAC | NON-COMPLIANT |
| UL/cUL | COMPLIANT |
| UKCA | COMPLIANT |
The Mitsubishi R08CPU PLC is a programmable logic controller designed as a standard CPU for large-scale industrial automation systems. This Mitsubishi PLC provides 80K step program memory, supports 4096 local I/O points, and scales up to 12288 remote I/O points. The R08CPU PLC belongs to the MELSEC IQ-R Series and is used in structured automation architectures requiring fast execution and high I/O handling.
In industrial environments, the Mitsubishi R08CPU PLC is applied in conveyor systems, packaging lines, automated assembly processes, and material handling operations. Fast LD and MOV instruction cycle times enable precise logic control, while Ethernet connectivity supports reliable communication with HMIs, SCADA systems, and networked controllers. The PLC maintains stable performance in continuous operation where timing accuracy and system coordination are critical.
The Mitsubishi R08CPU PLC combines defined memory capacity, predictable instruction processing, and certified industrial compliance in a compact CPU format. As part of Mitsubishi’s trusted automation platform, it is suitable for long-term industrial use where control reliability, system scalability, and consistent operational performance are required. This PLC supports dependable automation control across demanding industrial applications.
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