Mitsubishi FX2N-128MT-ESS/UL PLC | FX2N Series Programmable Controller, 128 I/O Relay Output CPU Module

Mitsubishi FX2N-128MT PLC

FX2N-128MT-ESS/UL module

FX2N-128MT transistor output

FX2N-128MT-ESS/UL

The Mitsubishi FX2N-128MT PLC features the FX2N-128MT-ESS/UL module with 128 I/O points, offering reliable transistor output for high-speed switching in industrial automation and control applications.

Specification

SEODescription

The Mitsubishi FX2N-128MT PLC, featuring the FX2N-128MT-ESS/UL module, integrates 64 digital inputs and 64 transistor outputs, delivering precise control for industrial automation in manufacturing, packaging, and machinery. Designed for scalability, it connects up to 8 expansion modules and operates on 100-240V AC within a 0-55°C range. Communication interfaces like RS-232/RS-485 require optional expansion boards. Its transistor output ensures rapid switching for high-speed devices, while UL certification guarantees safety in harsh environments. Key strengths include reliability, modular flexibility, and compact design, though limited processing speed and memory may hinder complex tasks. Ideal for durable, high-performance applications requiring robust control and expansion capabilities.

SEOSpecification

Parameter	Specification
Model Name	Mitsubishi FX2N-128MT PLC (FX2N-128MT-ESS/UL module)
I/O Configuration	128 points (64 inputs / 64 outputs)
Output Type	Transistor output (sink/source)
Power Supply	100-240V AC (±10%), 50/60Hz
Input Voltage	24V DC (sensor supply)
Output Current	0.5A per point (transistor output)
Program Memory	8K steps (built-in EEPROM)
Communication Ports	RS-422 (programming port)
Expansion Capability	Up to 256 I/O points with extension modules
Operating Temperature	0°C to 55°C (32°F to 131°F)
Certifications	UL, CE, FCC
Protection Class	IP20 (terminal block cover installed)

SEOQandA

question:Can the company provide upgraded or alternative models?
answer:Yes, we offer upgraded and alternative models based on availability and client requirements.
question:Why was the product label removed upon receipt?
answer:Labels may be removed per distribution agreements or regional protection policies, but product quality remains ensured.
question:Does the company offer technical selection services?
answer:Yes, our engineers provide technical selection guidance to ensure optimal product compatibility and performance.

SEOQandA_Product

question:Output points not working on FX2N-128MT-ESS/UL.
answer:Check output configuration in the program, verify wiring, and test using forced output via programming software.
question:PLC communication failure with external devices.
answer:Ensure correct communication parameters (baud rate, protocol), check cable connections, and confirm module installation.
question:Input signals not detected by FX2N-128MT-ESS/UL.
answer:Inspect input LED status, verify sensor/wiring integrity, and confirm 24V power supply to input circuits.
question:Program cannot be written to the PLC.
answer:Disable write-protect switch on PLC, check communication settings in software, and ensure proper cable connection.
question:PLC enters error mode unexpectedly.
answer:Check error code via programming software, reset PLC, and review program logic for faults or hardware issues.