Mitsubishi LY20S6 - Programmable Logic Controller

The Mitsubishi LY20S6 PLC is designed to meet the demanding output control needs of modern automation. Featuring 16 integrated digital TRIAC outputs, it provides precise and efficient switching for AC loads. With an operating rated load voltage of 100–240 VAC and an internal current consumption of 0.3 A, this module is engineered to perform seamlessly in high-voltage industrial environments.

Its compact form factor—with dimensions of 117 mm depth, 28.5 mm width, and 90 mm height—makes it ideal for tight enclosures without compromising on reliability. The screw terminal wiring method ensures secure installation and reduces the risk of loose connections, which is crucial in applications involving AC load switching. Weighing approximately 0.22 kg, the LY20S6 is lightweight yet robust enough to withstand constant industrial operations.

This model is part of the trusted MELSEC-L Series, known for its modularity, expandability, and compatibility with Mitsubishi’s programming software ecosystem. It is commonly integrated in factory automation, power distribution, HVAC systems, and production lines. Engineers prefer this model for its consistent output performance, ease of installation, and reliability under continuous load.

The Mitsubishi LY20S6 PLC is built for controlling AC-driven devices such as solenoid valves, relays, indicator lamps, and heating elements. Its TRIAC output type makes it ideal for switching resistive and inductive loads in lighting systems, ovens, and process heaters where steady output is essential.

Maintenance engineers rely on the LY20S6 in applications where vibration and electrical noise are common. Its screw terminal wiring and robust construction help minimize downtime due to connection issues. Junior engineers will appreciate its clear output structure and easy setup with Mitsubishi’s ladder logic environment, while senior engineers value its reliability in long-duration operations.

Whether you're automating packaging lines, bottling units, or ventilation control systems, the LY20S6 PLC delivers smooth, noise-resistant AC output control. It remains a go-to choice in industries where compact design, consistent switching, and Mitsubishi compatibility are critical. The Mitsubishi LY20S6 PLC is trusted for high-voltage output control in India’s evolving automation landscape.