R08SFCPU-SET - Mitsubishi Programmable Controllers Melsec
Mitsubishi R08SFCPU-SET Safety PLC provides 80K sequence steps, 40K safety steps, SIL3/PLe compliance, and 4,096-point I/O capacity for industrial systems.
This Mitsubishi Programmable Controllers MELSEC set combines the R08CPU with a safety function module and includes integrated Ethernet and USB interfaces.
R08SFCPU-SET is a Mitsubishi Electric safety PLC CPU set belonging to the MELSEC iQ-R Series, using standard backplane or rack mounting.

| Brand | Mitsubishi |
| Product Type | PLC(Programmable Logic Controller) |
| Product | R08SFCPU-SET |
R08SFCPU-SET Mitsubishi Programmable Controllers Melsec Technical Specifications
| Specification | Value |
|---|---|
| Type | SAFETY CPU |
| Program Memory | 80K |
| Program Memory Unit | STEPS |
| Local I/O Points | 4096 |
| Local + Remote I/O Points | 4096 |
| 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 |
| EAC | NON-COMPLIANT |
| UL/cUL | COMPLIANT |
Mitsubishi R08SFCPU-SET Mitsubishi Programmable Controllers MELSEC safety PLC belongs to the MELSEC iQ-R Series for industrial automation. The controller set provides 80K steps for sequence control, 40K steps for safety control, supports SIL3/PLe safety requirements, and handles up to 4,096 I/O points. It combines the R08CPU with a dedicated safety function module and includes built-in Ethernet and USB interfaces for programming, maintenance, and network communication.
The R08SFCPU-SET manual helps engineers review installation, CPU configuration, safety functions, communication interfaces, and system setup. The R08SFCPU-SET datasheet provides technical information for checking program capacity, I/O limits, Ethernet and USB interfaces, safety control capacity, and mounting requirements. Buyers comparing R08SFCPU-SET price should confirm the required safety architecture, program capacity, I/O count, and MELSEC iQ-R system configuration before selecting the PLC for an industrial application.
The R08SFCPU-SET can be applied in conveyor systems, packaging machinery, assembly equipment, and automated production lines requiring both standard sequence control and safety control. Its combined architecture allows normal machine logic and safety-related logic to operate within the same MELSEC iQ-R system. Integrated Ethernet and USB interfaces also support programming and maintenance, while the 4,096-point I/O capacity allows the controller to serve larger automation systems with multiple connected devices.
Mitsubishi R08SFCPU-SET combines sequence control and safety control within a MELSEC iQ-R PLC architecture. Mitsubishi Electric specifies the set with SIL3/PLe safety capability, 80K sequence steps, 40K safety steps, 4,096-point I/O support, Ethernet, and USB interfaces. These defined control, safety, communication, and capacity specifications make the R08SFCPU-SET suitable for industrial machinery and automation systems where standard PLC functions and safety-related control must operate within one coordinated platform.


