ModbusAdapter

<h1>ModbusAdapter</h1> <h2>Adds Modbus TCP over WIFI to a Modbus RTU Serial device</h2> <p>

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<p> Please refer to the <a href="https://github.com/ClassicDIY/ModbusAdapter/wiki">ModbusAdapter wiki</a> for more information. </p> <h2>Parts</h2>

|<a href="https://www.aliexpress.com/item/32826540261.html"> ESP32 Dev Module</a>|<img src="./Pictures/esp32.jpg" width="120"/>| |---|---| |<a href="https://www.canakit.com/rs232-interface-module-ck1007-uk1007.html"> RS232 Interface Module </a>|<img src="./Pictures/RS232.jpg" width="120"/>|

<h2>Wiring diagram</h2>

RS232 Interface Module | ESP32 | --- | --- | VCC | 3.3V | RX | GPIO16 (RX2) | TX | GPIO17 (TX2)| Gnd | Gnd |

<p align="center"> <img src="./Pictures/Wiring.png" width="800"/> </p> <h2>RJ11 to male DE-9 connector Cable</h2> <p align="center"> <img src="./Pictures/CableClassic.png" width="800"/> </p> <h2>ModbusAdapter home page</h2> <p align="center"> <img src="./Pictures/home.png" width="320"/> </p> <h2>ModbusAdapter configure page</h2> *** Use admin/ModbusAdapter to access setup <p align="center"> <img src="./Pictures/Setup.png" width="320"/> </p>

Use the ClassicMonitor android app to view your data

*** Connect to the ModbusAdapter IP Address

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