- 期刊
Modbus無線路由器研製與室內空氣品質遠端監測應用
Implementation of Modbus-based Wireless Router and Application on Remote Monitoring of Indoor Air Quality
摘要
工業4.0與物聯網(IoT)蓬勃發展，近年來利用無線傳輸技術開發出的產品也越來越多。本研究開發一個Modbus路由器，透過RS-485可擷取和寫入多個RTU通訊設備資料，並結合Wi-Fi模組以加入無線傳輸功能，實現具讀值與寫入雙向功能之Modbus無線路由器。此無線路由器經由RS-485傳收多台空氣品質感測器量測資料如溫度、濕度、二氧化碳、一氧化碳等感測資料，並於遠端或近端人機介面顯示室內品質監視器所量測的感測值。此外也可以人機介面改寫顯示器或儀表等的顯示數據，提供更多工業4.0相關應用，除了能排除佈線困擾，也能落實物聯網概念。
並列摘要
With the rapid development of Industry 4.0 and IoT, more and more wireless related products have been developed. This study develops a Modbus-based Wi-Fi router with a built-in Wi-Fi module for data collection from multiple devices via RS-485. This Modbus-based wireless router can receive temperature, humidity, CO, CO2 data from sensors through RS-485. The readings are available from local or remote displays. The HMI (Human Machine Interface) display can be configured by users for Industry 4.0 related applications. It does not only simplify wired connection, but also achieves an implementation of IoT concept.
延伸閱讀
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