Mitsubishi FX1S-14MR-ES/UL Programmable Controller FX1S14MRESUL

Description:

The Mitsubishi FX1S-14MR-ES/UL is a compact programmable logic controller (PLC) from the MELSEC-F FX1S series, designed for small-scale automation and control applications. It integrates CPU, power supply, and I/O into a single unit, offering reliable control for simple machines and processes. Commonly installed in control panels and OEM equipment, it is used by maintenance teams and system integrators for system control, retrofits, and replacement of legacy PLC hardware.

Applications:

This Mitsubishi PLC module is used in industrial automation systems requiring compact and reliable control. Typical applications include small machinery, packaging equipment, conveyors, HVAC systems, and basic process control systems where stable operation and simple logic control are critical to performance.

Technical Specifications:

• Manufacturer Part Number (MPN): FX1S-14MR-ES/UL
• Product Type: Programmable Logic Controller (PLC), Base Unit
• Series: MELSEC FX1S
• Total I/O Points: 14
• Digital Inputs: 8 inputs
• Digital Outputs: 6 relay outputs
• Output Type: Relay
• Rated Output Current: Up to 2 A per point
• Power Supply: 100–240 VAC, 50/60 Hz
• Program Capacity: ~2000 steps
• Communication Port: RS-422 built-in
• Programming Language: Ladder logic
• Mounting Type: DIN rail / panel mount
• Operating Temperature: 0°C to 55°C
• Dimensions: Approx. 90 × 60 × 75 mm
• Status: Discontinued / legacy PLC

Common Replacements:

• Mitsubishi FX3S-14MR/ES
• Mitsubishi FX3G-14MR/ES-A
• Mitsubishi FX5U-32MR/ES