M-DUINO PLC Arduino Ethernet & GPRS 21 I/Os Analog/Digital PLUS with RS232 RS485 RTC µSD

The M-DUINO PLC Arduino Ethernet & GPRS 21 I/Os Analog/Digital PLUS is an industrial-grade programmable logic controller (PLC) based on Arduino technology, designed for professional use in automation and control systems. It offers a total of 21 input/output interfaces, comprising 13 digital inputs (with 6 configurable as analog inputs) and 8 digital outputs (with 3 configurable as analog outputs), providing flexibility for various applications.​

Key Features:

• 21 I/O Interfaces – Includes 13 digital inputs (6 configurable as analog), 8 digital outputs (3 configurable as analog)​
• Multiple Communication Ports – Supports Ethernet, RS232, RS485, I2C, SPI, and GPRS for versatile connectivity​
• Expandable Architecture – Allows expansion up to 127 modules via I2C, enabling up to 7,100 additional I/Os​
• Arduino IDE Programmable – Utilizes Arduino Mega 2560, facilitating easy programming and integration​
• Remote Programming Capability – Enables programming and maintenance through Ethernet port for convenient access​
• Industrial-Grade Design – Features DIN rail mountable housing suitable for professional applications​

Additional Specifications:

• Application: Industrial Automation and Process Control Remote Monitoring via GPRS (IoT/IIoT) Smart Agriculture and Irrigation Systems Building Management Systems (BMS) Environmental Monitoring Stations Factory Equipment Control and Monitoring SCADA Systems with Distributed Sensor Nodes Remote Data Logging and Event Scheduling Energy and Utility Management Custom Arduino-Based Industrial Projects