FX1N-40MT Mitsubishi PLC FX1N Series Programmable Logic Controller 40 I/O Transistor Output

Mitsubishi FX1N-40MT PLC

FX1N-40MT programmable controller

FX1N-40MT transistor output

FX1N-40MT

The Mitsubishi FX1N-40MT PLC is a compact FX1N-40MT programmable controller with 24 inputs and 16 transistor outputs, designed for industrial automation requiring high-speed response and reliable FX1N-40MT transistor output performance.

Specification

SEODescription

The Mitsubishi FX1N-40MT PLC is a compact programmable controller designed for industrial automation, featuring 24 digital inputs and 16 transistor outputs (sink/source) for direct control applications. The FX1N-40MT programmable controller supports up to two expansion modules, enabling I/O customization for small to medium-scale systems. It operates on 24V DC power with a wide voltage tolerance (16.8–28.8V DC) and functions reliably in ambient temperatures of 0–55°C. Equipped with built-in RS-422/485 communication ports, it integrates seamlessly with HMI devices and supports Mitsubishi’s proprietary protocols. Ideal for machinery, packaging, and process control, the FX1N-40MT transistor output model offers high-speed switching (0.2ms per point) and durability for frequent load operations. Key advantages include its compact size, cost-effectiveness, and robust performance, though it lacks advanced networking capabilities like Ethernet and has limited memory capacity compared to higher-tier PLCs.

SEOSpecification

Parameter	Specification
Model Name	Mitsubishi FX1N-40MT PLC
Controller Type	FX1N-40MT programmable controller
Output Type	FX1N-40MT transistor output (NPN)
Input Points	24 points (24V DC)
Output Points	16 points (transistor)
Program Memory	8K steps (EEPROM)
Processing Speed	0.55μs per basic instruction
Power Supply	AC 100-240V or DC 24V
Communication	RS-422, Programming port
Expansion	Supports 2 expansion modules

SEOQandA

question:Can I arrange self-pickup with official couriers?
answer:Yes, you can. Please inform us in advance to coordinate with the courier.
question:Does the company offer technical selection services?
answer:Yes, our team provides expert technical support for product selection.
question:Can the company ensure stable supply?
answer:Absolutely. We maintain a reliable supply chain and inventory management.

SEOQandA_Product

question:Input points not responding.
answer:Check wiring, power supply, and input signal status. Ensure correct voltage (24V DC) and input LEDs are active.
question:Output points not activating.
answer:Verify output wiring, load capacity, and PLC mode (RUN). Check for blown fuses or damaged output relays.
question:Communication failure with programming software.
answer:Confirm proper cable connection, correct COM port settings, and compatible baud rate (9,600-115,200 bps).
question:Program cannot be written to PLC.
answer:Switch PLC to STOP mode, disable write protection in software, and ensure memory isn't full or corrupted.
question:PLC enters error state or stops unexpectedly.
answer:Check error code via software, reset PLC, verify power stability, and inspect for short circuits or overheating.