FX3S-20MT/ES - Mitsubishi Programmable Controllers Melsec
The Mitsubishi FX3S-20MT/ES PLC uses 100–240V AC power with 16K EEPROM memory and fixed transistor I/O for basic automation. Built by Mitsubishi, this PLC is part of the Mitsubishi PLC portfolio used in compact industrial control systems. It supports 12 digital inputs, 8 digital outputs, SINK logic, non-expandable I/O, IP10 protection, and belongs to the FX series.
| Brand | Mitsubishi |
| Product Type | PLC(Programmable Logic Controller) |
| Product | FX3S-20MT/ES |
FX3S-20MT/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 | 12 |
| Integrated Digital Outputs | 8 |
| Output Type | TRANSISTOR |
| Output Logic | SINK |
| 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) | 20 |
| Buffer Battery | NO |
| Protection Class | IP10 |
| Max. Ambient Temperature (°C) | 55 |
| Series | MELSEC-F SERIES |
| Depth (mm) | 75 |
| Weight (kg) | 349 |
| Width (mm) | 75 |
| Height (mm) | 90 |
| CE | COMPLIANT |
| Shipping Approvals | ABS,BV,DNV GL,LR,NK |
| EAC | NON-COMPLIANT |
| UL/cUL | COMPLIANT |
| UKCA | COMPLIANT |
The Mitsubishi FX3S-20MT/ES PLC is a compact programmable logic controller designed for small-scale industrial automation. This Mitsubishi FX3S-20MT/ES PLC operates on 100–240V AC power, provides 16K steps EEPROM program memory, and features fixed digital I/O with transistor outputs. It belongs to the MELSEC-F FX series and is used where stable, predefined control is required.
The Mitsubishi FX3S-20MT/ES PLC is applied in basic conveyors, compact packaging machines, simple assembly units, and standalone automation panels. Fixed I/O architecture ensures predictable control behavior, while defined scan times support consistent sequence execution. Moderate power consumption and compact dimensions make it suitable for space-limited industrial control cabinets.
The Mitsubishi FX3S-20MT/ES PLC meets international compliance standards and integrates reliably within Mitsubishi Electric automation environments. With certified approvals, clearly defined electrical limits, and FX series consistency, it delivers dependable long-term operation. This PLC is selected by engineers for straightforward installation, stable performance, and reliable control in basic industrial automation applications.
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