Product Details
This is the first professional PLC equipment based on Arduino Technology. The M-Duino PLC uses Arduino Mega2560 as its core control chip. It has 17 I/Os, including 4 analog and digital inputs, 2 interrupt isolated inputs, 3 analog outputs, 8 digital isolated relay outputs, and 3 PWM digital isolated outputs. It also features multiple communication ports like UART, I2C, SPI, RS232, RS485, and Ethernet, giving you more flexibility to control your device. Moreover, it can expand up to 127 modules via I2C. You can program this PLC using the Arduino IDE and perform remote programming through the Ethernet port. You can also continuously monitor the status of all variables, inputs, outputs, etc. It's compatible with Ardbox, M-duino, and Touchberry Pi for instant connection. Key features include 17 I/O interfaces, multiple communication ports, and support for remote programming. Specification details: Mode Type is M-Duino, power input voltage is 12 - 24Vdc with fuse and polarity protection, input rated voltage is 24Vdc, rated power is 30W, max current is 1.5A, size is 101*701*119.5mm, clock speed is 16MHz, flash memory is 256kB (8kB for bootloader), SRAM is 8KB, EEPROM is 4KB, communication options are I2C, Ethernet, USB, RS485, RS232, SPI, operating voltage range is 11.4 - 25.4Vdc, operating temperature is 0°C - 60°C, operating humidity is 10% - 90% (no condensation), operating environment should be free of corrosive gas, storage temperature is -20°C - 60°C, analog input voltage is 0 - 10Vac, digital input voltage is 7 - 24Vdc, interrupt input voltage is 7 - 24Vdc, expandability is through I2C for 127 elements, serial port, and RS485, analog output voltage (8bit) is 0 - 10Vac, and digital isolated output relay voltage is 220Vdc. Available documents are DataSheet, More Documents, and 3D file. The shipping list includes one M-DUINO Arduino Ethernet PLC with 19R I/Os and Relay Output.
Using the M-DUINO Arduino Ethernet PLC is quite straightforward. First, make sure to connect it to a power source within the 12 - 24Vdc range. You can then use the Arduino IDE to program the PLC according to your needs. If you want to do remote programming, connect it to the Ethernet port. To monitor the status of variables, inputs, and outputs, you can use the connected devices. When it comes to expansion, you can add up to 127 modules via I2C. As for precautions, always ensure the power supply has proper fuse and polarity protection. The operating environment should be free of corrosive gas, and the temperature and humidity should be within the specified ranges (0°C - 60°C for temperature and 10% - 90% without condensation). For maintenance, keep the device clean and check the connections regularly. If there are any issues, refer to the DataSheet or other available documents for troubleshooting.
