Mitsubishi FX2N-16MT-001 FX2N Series Programmable Controller

Product Overview

The Mitsubishi FX2N-16MT-001 is a main processing unit (MPU). It belongs to the popular FX2N Series of PLCs. This unit combines CPU, power supply, and I/O in one housing. You get 16 total input and output channels. The FX2N-16MT-001 suits small to medium automation tasks.

This PLC uses transistor output type. Transistor outputs switch faster than relays. They also last longer for high-frequency operations. The Mitsubishi FX2N-16MT-001 works well for positioning and high-speed control.

Technical Specifications

The FX2N-16MT-001 runs on 100-240VAC supply voltage. It consumes only 20W of power. The unit weighs 0.6 kg for easy panel mounting. Below are the complete technical parameters.

• Manufacturer: Mitsubishi Electric

• Product Type: Programmable Controller (Main Unit / MPU)

• Series: FX2N Series

• Total I/O Channels: 16 points

• Input Points: 8 points

• Output Points: 8 points

• Output Type: Transistor (sink/source)

• Supply Voltage: 100 – 240VAC

• Power Consumption: 20W

• Weight: 0.60 kg

• Dimensions (WxHxD): 130 x 90 x 87 mm

• Unit Type: MPU – main unit

Processing Performance

The FX2N-16MT-001 delivers fast CPU arithmetic processing. It executes basic instructions in 0.08 µs. Application instructions run very quickly as well. This speed supports real-time machine control. You get built-in 8K RAM memory capacity. You can expand this memory to 16K maximum. Larger programs run without performance loss.

Built-in Positioning Function

The Mitsubishi FX2N-16MT-001 includes a powerful positioning feature. It has a built-in 2-axis independent positioning function. Each axis reaches up to 20kHz maximum. This feature works only on the transistor output type. You can control stepper motors or servo drives directly. This saves cost on separate positioning modules.

Expandability and Flexibility

The FX2N Series offers excellent expansion options. You connect input and output expansion modules on the right side. You can also add special function modules. The FX2N-16MT-001 controls between 16 and 256 total points. This scalability protects your initial investment. You start small and grow as needed.

Communication and Global Use

FX2N series PLCs include a full complement of communication functions. The Mitsubishi FX2N-16MT-001 works with different countries worldwide. It meets various international standards. The power supply accepts wide voltage ranges. You can use this PLC in many global locations without modification.

Maintenance and Wiring

The FX2N-16MT-001 uses a quick-disconnect terminal block. This design improves maintainability significantly. You can replace wiring without removing the entire PLC. This saves time during troubleshooting. Even after replacement, cables remain easy to reconnect. Maintenance staff appreciate this practical feature.

Power Supply Details

The basic unit includes internal service power supplies. DC5V power capacity reaches 900mA. This powers internal logic and some expansion modules. DC24V service power supply provides 400mA. You can use this 24V supply for sensors or small loads. This reduces the need for external power supplies.

Input and Output Configuration

The FX2N-16MT-001 uses DC input with drain/source wiring. Transistor outputs support source configuration. Input points total 16 on larger versions. The 16MT model specifically offers 8 inputs and 8 outputs. All outputs are transistor type for fast switching. This I/O mix suits many typical machine control applications.

Installation Guidance

Follow these steps to install your Mitsubishi FX2N-16MT-001 correctly.

1. Mount the Unit: Secure the FX2N-16MT-001 on a DIN rail or panel.

2. Apply Power: Connect 100-240VAC to the power terminals.

3. Wire Inputs: Connect sensors or switches to the 8 input points.

4. Wire Outputs: Connect loads to the 8 transistor output points.

5. Ground the System: Use the ground terminal for electrical safety.

6. Download Program: Transfer your ladder logic to the Mitsubishi FX2N-16MT-001.

7. Test Operation: Verify all inputs and outputs work as programmed.

Do not apply AC voltage to transistor outputs. Use proper surge suppression for inductive loads. Keep wiring away from high-voltage cables.

Package Contents

• One Mitsubishi FX2N-16MT-001 main unit (CPU module)

• One quick-disconnect terminal block (attached)

• One product label with serial number

• One anti-static protective bag

• One installation manual (digital format available)

Frequently Asked Questions (FAQ)

Q1: Can the FX2N-16MT-001 control a servo motor directly?
A1: Yes, the FX2N-16MT-001 has a 2-axis 20kHz positioning function. Connect it to a servo drive with pulse input. Use the transistor outputs for pulse signals.

Q2: What is the maximum I/O expansion for this PLC?
A2: The Mitsubishi FX2N-16MT-001 expands from 16 to 256 total points. Add expansion modules on the right side. You cannot exceed the CPU memory limit.

Q3: Is the FX2N-16MT-001 discontinued by Mitsubishi?
A3: The FX2N Series is now obsolete. However, the FX2N-16MT-001 remains available through industrial resellers. Consider the FX3U Series for new designs.

Q4: Can I mix relay and transistor outputs on one FX2N system?
A4: Yes, you can add an expansion module with relay outputs. The main FX2N-16MT-001 has transistor outputs only. Expansion modules provide output type mixing.

Q5: What software programs the FX2N-16MT-001?
A5: Use Mitsubishi GX Works2 or GX Developer software. Both support the FX2N-16MT-001. You need a programming cable like SC-09.