During technical comparisons, FX3S-10MR-ES appears alongside Schneider PLC, Mitsubishi HMI and Siemens PLC Dealers In Chennai so engineers assess signal types, ingress protection, and ambient tolerances accurately.
FX3S-10MR/ES - Mitsubishi Programmable Controllers Melsec
Technical Specifications of Mitsubishi Mitsubishi Programmable Controllers Melsec FX3S-10MR/ES:

| Brand | Mitsubishi |
| Product Type | PLC(Programmable Logic Controller) |
| Product | FX3S-10MR/ES |
FX3S-10MR/ES Mitsubishi Programmable Controllers Melsec Technical Specifications
| Specification | Value |
|---|---|
| Type | FX3S |
| Power Supply (V) | 100-240 |
| Current Type | AC |
| Program Memory | 16K STEPS |
| Program Memory Unit | EEPROM |
| Integrated Digital Inputs | 6 |
| Integrated Digital Outputs | 4 |
| Output Type | RELAY |
| Local I/O Points | 30 |
| Local + Remote I/O Points | 30 |
| Expandable | NO |
| Cycle Time LD (ns) | 210 |
| Cycle Time MOV (ns) | 500 |
| Power Consumption (W) | 19 |
| Buffer Battery | NO |
| Protection Class | IP10 |
| Max. Ambient Temperature (°C) | 55 |
| Series | MELSEC-F SERIES |
| Depth (mm) | 75 |
| Weight (kg) | 0,3 |
| Width (mm) | 60 |
| Height (mm) | 90 |
| CE | COMPLIANT |
| Shipping Approvals | ABS,BV,DNV GL,LR,NK |
| EAC | NON-COMPLIANT |
| UL/cUL | COMPLIANT |
| UKCA | COMPLIANT |
The FX3S-10MR/ES is engineered by Mitsubishi Electric for robust control with minimal configuration. Operating on a broad 100–240V AC power supply, it suits diverse factory environments without the need for external power adapters. This PLC comes equipped with 6 integrated digital inputs and 4 relay outputs, enabling dependable control over small-scale machinery, sensors, and actuators.
It features a 16K step program memory stored in EEPROM, which ensures reliable data retention even without a backup battery. Its processing speed of 210 ns for LD instructions and 500 ns for MOV operations offers swift logic execution critical to consistent machine performance. Supporting up to 30 local I/O points, the FX3S-10MR/ES accommodates the control needs of compact automation setups without expandability, keeping both cost and complexity low.
Physically, it’s designed for tight panels—measuring only 75 mm deep, 60 mm wide, and 90 mm high, with a weight of just 0.3 kg. Its rugged design includes an IP10 protection class and can operate in ambient temperatures up to 55°C. Trusted by engineers worldwide, this controller meets global certifications such as UL/cUL, UKCA, and marine approvals from ABS, BV, DNV GL, and LR, proving its reliability across industrial sectors. It’s a go-to choice for buyers seeking an affordable, stable, and globally compliant PLC. Visit the official product page here to explore more.
The Mitsubishi FX3S-10MR/ES PLC is widely used in applications where compact size, cost-efficiency, and reliable control are essential. It is ideal for small machine automation, such as labeling units, conveyor control, simple packaging systems, and water level controllers. With its relay output configuration, it supports both resistive and inductive loads, making it suitable for real-world actuation tasks like switching solenoids, contactors, and motors.
In the Indian industrial context, this PLC finds a strong foothold in textile machinery, pharmaceutical packaging units, material feeders, and OEM-built compact panels. Maintenance engineers appreciate its EEPROM-based memory for retaining programs even after power cuts, reducing troubleshooting time and ensuring continuity. Engineering students and junior technicians can also use this PLC to learn basic ladder logic and panel integration, making it both a commercial and academic asset.
What truly sets the FX3S-10MR/ES apart is its simplicity in deployment and long-term dependability. Without expandability, it stays maintenance-friendly and avoids over-engineering. For any business aiming to automate smaller systems without compromising performance, this Mitsubishi PLC is a proven solution with global backing and local trust.




