FX3G-40MT/ESS Mitsubishi Electric MELSEC FX3G Series PLC Programmable Controller Compact

Mitsubishi FX3G-40MT/ESS

FX3G-40MT PLC Module

FX3G-40MT Transistor Output

FX3G-40MT/ESS

Mitsubishi FX3G-40MT/ESS PLC Module offers 40 I/O points with transistor output for industrial automation. Compact design, high-speed processing, and reliable performance make it ideal for machinery control, production lines, and equipment requiring precise output switching. Supports expansion modules and integrates seamlessly with Mitsubishi FX3G series systems.

Specification

SEODescription

The **Mitsubishi FX3G-40MT/ESS** is a compact **FX3G-40MT PLC Module** designed for industrial automation, featuring 24 digital inputs and 16 transistor outputs (**FX3G-40MT Transistor Output**) for high-speed switching applications. It supports direct connection to up to two expansion modules, enabling flexibility in I/O configuration. Equipped with built-in RS-485 and USB communication interfaces, it integrates seamlessly with SCADA, HMI, and other devices via protocols like Modbus and CC-Link. Operating within 100-240V AC and a temperature range of 0-55°C, it is ideal for manufacturing, packaging, and machinery industries. Its key strengths include reliability, energy efficiency, and user-friendly programming, though limited expansion capability may restrict use in large-scale systems.

SEOSpecification

Parameter	Specification
Model Name	Mitsubishi FX3G-40MT/ESS PLC Module
I/O Configuration	24 Inputs / 16 Outputs
Output Type	Transistor (Sink/Source)
Power Supply	100-240V AC ±10% 50/60Hz
Program Memory	64K Steps (EEPROM)
Processing Speed	0.21μs per basic instruction
Communication Ports	RS-422, USB (Programming)
Expansion Capability	Up to 4 expansion modules
Built-in Functions	PID, RTC, Pulse Output (100kHz)
Protection Rating	IP20 (DIN rail mounted)

SEOQandA

question:Can the company provide stable supply?
answer:Yes, we maintain sufficient inventory and reliable suppliers to ensure stable supply.
question:How is after-sales handled if product malfunctions and is identified as refurbished?
answer:We offer full refund or replacement immediately upon confirming refurbished product issues.
question:Why was the product received with cut labels?
answer:Labels are cut during customs clearance in specific regions to prevent tracking conflicts.

SEOQandA_Product

question:FX3G-40MT/ESS fails to connect to programming software.
answer:Check COM port settings, ensure USB/RS422 cable is properly connected, and install correct drivers.
question:Digital input signals not detected on FX3G-40MT/ESS.
answer:Verify input wiring polarity, confirm 24V power supply, and check input LED status for faults.
question:Program download error occurs in FX3G-40MT/ESS.
answer:Switch PLC to STOP mode, ensure memory protection is disabled, and verify cable integrity.
question:FX3G-40MT/ESS outputs remain inactive after program execution.
answer:Confirm output wiring, validate output address mapping, and check for forced output overrides in the program.
question:EEPROM write failure on FX3G-40MT/ESS.
answer:Replace damaged memory cartridge, disable write protection, and ensure sufficient battery backup voltage.