FX3S-30MR/ES - Mitsubishi Programmable Controllers Melsec
Mitsubishi FX3S-30MR/ES PLC provides 16K step memory, 30 I/O points, relay outputs, and AC power supply for compact automation. This Mitsubishi PLC from the MELSEC-F Series includes 16 digital inputs, 14 digital outputs, 210 ns LD cycle time, and operates up to 55°C ambient temperature. It features EEPROM program storage, fixed I/O architecture, and IP10 protection for controlled industrial environments.

| Brand | Mitsubishi |
| Product Type | PLC(Programmable Logic Controller) |
| Product | FX3S-30MR/ES |
FX3S-30MR/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 | 16 |
| Integrated Digital Outputs | 14 |
| 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) | 21 |
| Buffer Battery | NO |
| Protection Class | IP10 |
| Max. Ambient Temperature (°C) | 55 |
| Series | MELSEC-F SERIES |
| Depth (mm) | 75 |
| Weight (kg) | 0,45 |
| Width (mm) | 100 |
| Height (mm) | 90 |
| CE | COMPLIANT |
| Shipping Approvals | ABS,BV,DNV GL,LR,NK |
| EAC | NON-COMPLIANT |
| UL/cUL | COMPLIANT |
| UKCA | COMPLIANT |
The Mitsubishi FX3S-30MR/ES PLC is a programmable logic controller designed for small to mid-level industrial automation tasks. This Mitsubishi FX3S-30MR/ES PLC supports 16K step program memory, provides 30 total I/O points, and uses relay-based outputs suitable for diverse load types. It belongs to the MELSEC-F Series and is commonly integrated into compact automation panels where stable control and fixed configuration are required.
In practical applications, the Mitsubishi FX3S-30MR/ES PLC is used in conveyors, packaging machines, basic assembly lines, and standalone automation systems. Its AC power supply simplifies panel integration, while relay outputs allow direct control of actuators and contactors. The controller is suitable for environments where predictable logic execution and straightforward wiring are essential.
The Mitsubishi FX3S-30MR/ES PLC delivers consistent performance within defined I/O limits and operating conditions. With proven MELSEC-F Series architecture, international compliance certifications, and long-term platform stability, this PLC is a dependable choice for industrial users seeking reliable control, clear system structure, and trusted Mitsubishi Electric engineering.




