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M-DUINO PLC Arduino Ethernet & WiFi & Bluetooth 21+ I/Os Analog/Digital PLUS

  • $489.00
  • Save $60
  • (Exc. GST)

  • Available in stock

  • $ We Ship from our stock in AU (Perth) with pickup option, and Prices are Exc. GST
  • $ We Offer Quantity Discounts for Large Orders 10+ qty (Request for Quote)
  • $ We Accept Purchase Orders & Net 30 Payment for Eligible Accounts

    M-DUINO PLC Arduino Ethernet & WiFi & Bluetooth 21+ I/Os Analog/Digital PLUS

    RTC, µSD, Ethernet, USB, Full/Half duplex, RS485, RS232, I2C, Modbus
    Wi-Fi & Bluetooth LE (ESP32).

    Arduino Mega included:

    – 13 Input:

    (6x) Analog (0-10Vdc) / Digital (7-24Vdc) configurable by software.

    (7x) Digital Isolated (7-24Vdc) / (2x) can work as interrupt

    – 8 Output:

    (8x) Digital Isolated (5-24Vdc) / (3 of which) PWM Isolated

    (3 of which) Analog (0-10Vdc) configurable by a switch.


    - (1x) WiFi & Bluetooth LE (based on ESP32)

    – (1x) Ethernet port.

    – (1x) USB port (type B).

    – (1x) I2C port. (Interface with other Industrial Shields, sensors, I/Os modules)

    – (1x) RS-232 port.

    – (1x) HALF/FULL Duplex RS-485 port.

    – (1x) SPI external port (Using MOSI, MISO, SS pins of Arduino)

    – TCP IP / Modbus TCP. / Modbus RTU

    – WebServer capacity (just through Ethernet)

    – Industrial Protocols

    Other technical specifications:

    RTC (Real Time Clock. NOTE: I2C port used. See pinout modification)

    µSD Socket (using SPI port, chip select D53 pin).


    DIN-Rail mounting.

    Max consum.: 1.2A

    Flash Memory: 256kB (8kB for bootloader)

    SRAM: 8kB

    EEPROM: 4kB

    Clock Speed: 16MHz

    Modular PLC
    This is the first equipment based on the Arduino technology designed for professional use. This PLC has 17I/Os. It also contains several communication ports which provide more flexibility and control. The GPRS Controllers 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. See the Documentation menu below to download the software for free.

    Instantaneous connection and coding
    The GPRS Controller is programmed through the USB ports. This PLC can also be programed through Ethernet port remotely. 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 Ardbox , M-duino and the Touchberry Pi with an instantaneous connection.


    ⬇️ EthernetPLC_wifi_BLE_21_IOs+.pdf
    ⬇️ M-Duino 21+ WiFi & BLE-Arduino-PLC.pdf
    ⬇️ CE - WiFi & BLE M-Duino 21+.pdf



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