R16ENCPU - Mitsubishi Programmable Controllers Melsec
Mitsubishi R16ENCPU PLC delivers 160K program memory, CC-Link IE support, fast cycle times, Ethernet connectivity, and 4096 I/O capacity. This Mitsubishi PLC from the MELSEC IQ-R Series includes 1 Ethernet port, buffer battery backup, and deterministic processing for automation systems. It supports local and remote I/O configurations up to 4096 points within a compact, standards-compliant controller format.

| Brand | Mitsubishi |
| Product Type | PLC(Programmable Logic Controller) |
| Product | R16ENCPU |
R16ENCPU Mitsubishi Programmable Controllers Melsec Technical Specifications
| Specification | Value |
|---|---|
| Type | STANDARD CPU (WITH CC-LINK IE) |
| Program Memory | 160K |
| 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) | 0,4 |
| Width (mm) | 56 |
| Height (mm) | 106 |
| CE | COMPLIANT |
| Shipping Approvals | ABS,BV,DNV GL,LR,NK,RINA |
| EAC | NON-COMPLIANT |
| UL/cUL | COMPLIANT |
| UKCA | COMPLIANT |
The Mitsubishi R16ENCPU PLC is a standard CPU designed for scalable industrial automation systems. This Mitsubishi R16ENCPU PLC provides 160K steps program memory, high-speed instruction execution, and integrated Ethernet communication with CC-Link IE support. It belongs to the MELSEC IQ-R Series and functions as a central controller for coordinated automation and data-driven control architectures.
In industrial applications, the Mitsubishi R16ENCPU PLC is used in conveyors, packaging lines, automated assembly systems, and multi-station production cells. High I/O capacity supports centralized control of distributed devices, while fast cycle times ensure synchronized operation. Ethernet-based networking enables stable communication between controllers, HMIs, and industrial Ethernet networks.
The Mitsubishi R16ENCPU PLC combines defined memory capacity, deterministic processing, and proven electrical reliability. With international compliance certifications and long-term Mitsubishi platform support, this PLC is suitable for continuous industrial use where system stability, communication integrity, and scalable control performance are required.




