FX3S-30MT/ESS - Mitsubishi Programmable Controllers Melsec

The Mitsubishi FX3S-30MT/ESS PLC is a compact, reliable, and cost-effective programmable logic controller from the MELSEC-F Series. Designed by Mitsubishi Electric, it provides efficient control for small-scale automation systems, ideal for engineers and maintenance professionals seeking dependable solutions for machine and process control.

The FX3S-30MT/ESS operates on a 100–240V AC power supply and offers a 16K STEPS EEPROM program memory that allows for long-term data storage without external backup. It features 16 integrated digital inputs and 14 transistor outputs with source logic, making it suitable for controlling sensors, motors, and actuators in precision-driven environments. This Mitsubishi PLC delivers fast response times with a 210 ns LD instruction cycle and 500 ns MOV cycle, ensuring stable performance in high-speed automation. Compact in size—100 mm wide, 90 mm high, and 75 mm deep—and weighing approximately 396 g, it is easy to integrate into control panels. The FX3S-30MT/ESS also complies with CE, UL/cUL, and UKCA standards and meets multiple international shipping approvals (ABS, BV, DNV GL, LR, NK), ensuring global reliability and safety. Though not expandable, it remains a powerful choice for fixed I/O systems where durability and performance are priorities.

The Mitsubishi FX3S-30MT/ESS is widely used in small machine automation, packaging, textile, and conveyor applications where simplicity, precision, and longevity are crucial. Its easy programmability and built-in transistor outputs make it ideal for motion and timing control in light manufacturing setups. Maintenance engineers appreciate its minimal wiring complexity and low power consumption, while educational institutions use it for PLC training due to its user-friendly architecture. The FX3S-30MT/ESS brings Mitsubishi’s trusted reliability to entry-level automation tasks, offering consistent performance and a long operational lifespan in various industrial and educational environments. As part of the Mitsubishi Programmable Controllers Melsec family, it ensures compatibility with other Mitsubishi automation components, helping users build scalable and efficient control systems.

Professionals can refer to the FX3S-30MT/ESS datasheet and FX3S-30MT/ESS manual for wiring diagrams, programming instructions, and detailed specifications. Knowing the FX3S-30MT/ESS price helps organizations plan cost-effective automation upgrades without compromising on quality. Combining compact design, stable operation, and Mitsubishi’s proven engineering excellence, the FX3S-30MT/ESS PLC stands out as a dependable controller for smart, efficient, and precise industrial control applications.