Programmable Logic Controller, based on Arduino original boards. 

Need to automate your installation? You have multiple applications.

Predictive Maintenance

Monitoring or control your production line, machine or installation.

Industrial Internet of Things

Industry 4.0

The first equipment based on the Arduino technology designed for a professional use.

  • Security and Robustness 
  • Always original Arduino boards
  • Industrial Protocols
  • RS232, RS485, I2C, SPI, Modbus, Ethernet, Full-Half Duplex
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Up to 58 Inputs & Outputs

Digital, Analog and Relay

Standard Protocols

RTC, µSD, Ethernet, USB, Full/Half Duplex RS485, RS232, I2C, Modbus

No License cost

This PLC can be programmed using the Arduino IDE platform

Industrial PLC based on Arduino

Industrial Automation based on Open Source Hardware

Modular PLC
This is the first equipment based on the Arduino technology designed for a professional use.  With the PLC range you can have up to 58I/Os. It also contains several communication ports which provide more flexibility and control. The M-DUINO family offers the possibility to expand up to 127 modules through I2C, which means that you can have until 7100 Inputs / Outputs in Master-Slave connections, additionally to sensors, etc…

Programming Software
This PLC can be programmed using the Arduino IDE platform.

Instantaneous connection and coding
The PLC M-DUINO is programmed through the USB ports. This PLC can also be programed through Ethernet port remotely. This offers and immediate access to program, mantain and control. Also you can continuously monitor the status for all the variables, inputs, outputs, etc. It is compatible with the Ardbox PLC Range and the Touchberry Pi with instantaneous connection.

Competitive Prices

Affordable Solutions for your projects

From basic PLC's with up to 20 Inputs & Outputs, to PLC's with up to 58 Inputs & Outputs, WiFi, Bluetooth, GPRS and industrial communication protocols.

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It complies with regulations for industrial automation.


Connect external memory card or copy your important data using usb.

Choose your SOFTWARE

It can be programmed with multiple software platforms, mainly free platforms.