FX5S-40MT/ESS - Mitsubishi Programmable Controllers Melsec

The Mitsubishi FX5S-40MT/ESS Programmable Controller belongs to the renowned MELSEC iQ-F Series family of industrial controllers. It operates on a 24 V DC supply and offers reliable logic control with transistor outputs for fast switching operations. With its lightweight build (0.55 kg) and CE compliance, the FX5S-40MT/ESS ensures consistent performance in both stand-alone and networked systems. Its integration within Mitsubishi Electric’s MELSEC architecture makes it a solid choice for small to medium automation applications that require speed, precision, and reliability.In the Indian automation sector, the FX5S-40MT/ESS Mitsubishi PLC is widely used in assembly machines, packaging units, conveyor systems, and material-handling lines where compact control and rapid signal response are vital. It supports efficient I/O communication and logic processing for applications requiring precise motion coordination and low cycle times. Machine builders prefer the FX5S-40MT/ESS for its easy mounting, low power consumption, and ability to integrate smoothly with sensors, actuators, and servo systems. Whether deployed in factory automation panels or OEM machines, this PLC delivers steady control that enhances production efficiency and reduces downtime. Manufactured by Mitsubishi Electric, a global leader in automation and control systems, the FX5S-40MT/ESS reflects the brand’s dedication to engineering excellence and industrial safety. Each unit is tested to comply with international standards such as CE and UKCA, ensuring quality and longevity in demanding work environments. Mitsubishi’s controllers are known for their robust architecture and compatibility with the broader MELSEC platform, allowing easy expansion as automation needs grow. Trusted by engineers and system integrators across India, this brand continues to define reliability in the PLC domain. Within the same series, the FX5S line is positioned as a cost-effective yet feature-rich entry model compared to other controllers in the FX range. Engineers often compare the Mitsubishi FX5S-40MT/ESS with related models such as the FX3U-64MR/ES and FX5U-32MT/ESS for performance differences in memory, I/O capacity, and communication interfaces. While the FX3U offers more expandability, the FX5S provides simplified setup and lower power requirements — making it ideal for compact machines and low-voltage installations. This inter-model compatibility and scalability allow users to standardize across the MELSEC ecosystem without re-engineering existing systems. To summarize, the Mitsubishi FX5S-40MT/ESS Programmable Controller offers compact design, energy-efficient operation, and reliable logic performance for a variety of industrial automation projects. It serves as a dependable control solution for OEMs and factory automation professionals seeking Mitsubishi’s trusted MELSEC performance at an affordable level. Engineers across India trust the FX5S-40MT/ESS for consistent results and long-term service backed by Mitsubishi Electric’s expert support network.