> For the complete documentation index, see [llms.txt](https://docs.lorric.com/qr/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.lorric.com/qr/fu-tx310-ultrasonic-flowmeter-manual-chinese-v3/2.-an-zhuang-fang-shi.md).

# 2.安裝方式

儀表於兩側共有四個接線處，分別為：電源輸入、超音波探頭、溫度感測器/類比輸出、RS485 通訊，以下分別說明其安裝方式與規格。

![](/files/-Lx-1HSw9xZVkR2NsrEQ)


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