ARDBOX PLC (20 I/Os Programmable Logic Controller)

Select an I/O option and an Additional Communications option from the drop-down lists below.


ARDBOX PLC (20 I/Os Programmable Logic Controller)

The ARDBOX PLC (20 I/Os Programmable Logic Controller) provides a versatile solution with up to 20 inputs and outputs (analog and relay). You’ll be able to program using free software solutions, like Arduino IDE. The Arduino Leonardo is a perfect solution for lots of applications of monitoring and control.

Modular PLC Controller

This is the first equipment based on the Arduino technology designed for a professional use.  With the PLC Arduino Leonardo range you can have up to 20 I/Os. It also contains several communication ports which provide more flexibility and control. The 20 I/Os industrial controller 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 industrial PLC can be programmed using the Arduino IDE platform and other programming languages or interfaces that can work with Arduino devices.

Instantaneous connection and coding

The 20 I/Os PLC controller is programmed through the USB ports. This offers and immediate access to program, maintain and control. Also you can continuously monitor the status for all the variables, inputs, outputs, etc. It is compatible with the 10 I/Os PLC, the M-Duino PLC, the Raspberry PLC and the TouchBerry and TinkerTouch Panel PCs with instantaneous connection.


Visit the Info – PLCs – 20 I/Os (ARDBOX) page for Datasheets, User Guides, and Videos.

Last updated: 2022 February 10

Additional information

Weight 375 g
Dimensions 13 × 14 × 8 cm


Additional Communications

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