The Industrial Shields PLC has 7 inputs and 11 relay outputs Modbus networking computer interface CPU. It has a programming capacity of 256kB. M-Duino is a connectable PLC based on open-source hardware (OSH) technology. This PLC can be programmed using the Arduino IDE platform.
It is available with different input/outputs units. It is possible to get the immediate status of all parameters, data inputs and outputs of the PLC through the USB port from the computer. All the components can be configured to work as a master or slave in its master-slave connection via I2C.

Programming via USB port
Hardware is realized with an Arduino Leonardo
Safety industrial communications
I2C communication to connect up to 127 elements
Serial port is RS232/RS485
Power supply ranges between 12VDC and 24VDC
DIN rail mounting
Operating temperature ranges between 0°C and 45°C
Communication port types are: Ethernet, I2C, RS232, RS485, SPI, TTL and USB

Industrial automation
Robotics
Automobile industry

ANSI/ESD S20.20:2014
BS EN 61340-5-1:2007