MPAINO Series
MPAINO-8A8T
Industrial Arduino PLC
Industrial Arduino PLC
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Overview
/ OVERVIEWIndustrial Arduino PLC
Key features
- ATmega2560 core, programmable in the Arduino IDE (MegaCore)
- 8 opto-isolated digital inputs (NPN/PNP, up to 40 V tolerant)
- 8 transistor (sink) outputs for fast DC switching
- Industrial communication: RS-485, RS-232, UART, I²C · Modbus RTU
- DIN-rail 35 mm mountable, isolated field I/O for the factory floor
Specifications
/ SPEC| MCU | ATmega2560 |
|---|---|
| Power input | DC 12V – 24V |
| Digital inputs | 8 |
| Transistor outputs | 8 |
| RS-232 | 1ch |
| RS-485 | 1ch |
| UART | 1ch |
| I²C | 1ch |
| Modbus RTU | Yes |
| LS Cnet | Yes |
| Mitsubishi MC | Yes |
| Arduino IDE compatible | Yes |
Field wiring, COM grouping, and the full Arduino pin map for the MPAINO-8A8T are documented in the user manual (download below). Digital inputs are opto-isolated and accept NPN or PNP sensors depending on COM wiring; outputs and analog ranges follow the terminal layout in the manual.
Software
Arduino IDE / MPINO Studio 2


Arduino IDE compatible
Works with the Arduino toolchain you already use
MPINO STUDIO2 included
Arduino code and ladder logic in one tool
Arduino + ladder logic
Build control logic faster with familiar ladder rungs
Setting up the toolchain
Using the Arduino IDE requires the ARDUINO SDK (the ILOGICS board package) to be installed. It is not required when you work in MPINO STUDIO2.
Downloads
/ FILESFAQ
How many I/O points does the MPAINO-8A8T have?▾
The MPAINO-8A8T provides 8 isolated digital inputs and 8 transistor outputs, with onboard RS-485, RS-232, UART, I²C communication. See the specification table for the full breakdown.
Does the MPAINO-8A8T support Modbus RTU?▾
Yes. The MPAINO-8A8T supports Modbus RTU — master and slave alike — over its serial interface.



