產品說明0
![](https://img.alicdn.com/imgextra/i2/57869005/TB2Q_RfjMJlpuFjSspjXXcT.pXa_!!57869005.jpg)
l 供電 DC7-30V ;
l 通訊接口支持無線WIFI通訊;
l 通信波特率: 2400,4800,9600,19200,38400 (可以通過軟件修改,默認9600 );
l 通信協議:支持標準 modbus RTU 協議;
l 可以設置 0-255 個設備地址;
l 電容觸摸屏;
l 1 個手動控制按鍵控制對應1 個輸出;
l 1 個按鍵指示燈實時更新對應輸出狀態;
l 1 個按鍵可配置對應輸出參數。
![](https://img.alicdn.com/imgextra/i1/57869005/TB2Omp0lypnpuFjSZFIXXXh2VXa_!!57869005.jpg)
![](https://img.alicdn.com/imgextra/i4/57869005/TB2cXIyfdhvOuFjSZFBXXcZgFXa_!!57869005.jpg)
![](https://img.alicdn.com/imgextra/i3/57869005/TB2cj80lt0opuFjSZFxXXaDNVXa_!!57869005.png)
接口說明
![](https://img.alicdn.com/imgextra/i2/57869005/TB2KhbIqOpnpuFjSZFkXXc4ZpXa_!!57869005.png)
引腳說明
![](https://img.alicdn.com/imgextra/i4/57869005/TB2SFRqlxtmpuFjSZFqXXbHFpXa_!!57869005.png)
![](https://img.alicdn.com/imgextra/i3/57869005/TB2.9XkjHFkpuFjy1XcXXclapXa_!!57869005.jpg)
無線WIFI通訊
![](https://img.alicdn.com/imgextra/i4/57869005/TB2.lvzqUhnpuFjSZFEXXX0PFXa_!!57869005.jpg)
![](https://img.alicdn.com/imgextra/i1/57869005/TB2nbAUjwxlpuFjSszgXXcJdpXa_!!57869005.jpg)
1 、通訊協議說明
本產品支持標準 modbus 指令,有關詳細的指令生成與解析方式,可根據本文中的寄存器表結合參考《MODBUS 協議中文版》即可。
2 、Modbus 寄存器說明
線圈寄存器地址表:
![](https://img.alicdn.com/imgextra/i4/57869005/TB2EMtajR8kpuFjSspeXXc7IpXa_!!57869005.jpg)
波特率數值對應表
![](https://img.alicdn.com/imgextra/i1/57869005/TB2ppxFltFopuFjSZFHXXbSlXXa_!!57869005.jpg)