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空調控制器是無線的好還是RS485的好

返回列表 来源：纵横通品牌发布日期： 2021.11.14 浏覽： 1次

空調控制器作爲管理空調高效率工作的神器，已經廣泛應用于基站、實驗室、倉庫、學校、政府部門、銀行、工廠、酒店、醫院、機場、鐵路、電力等行業。那麽我們在選擇的時候，如果遇到無線型和RS485型，我們應該怎麽選呢？下面給大家分析一下如何選擇才能發揮他們各自的優勢。

空調控制器

首先我们对比一下两种空調控制器的区别和特点，纵横通AC485T采用的是RS485通讯方式，通讯特点是传输距离非常远，理论传输距离高达1200米，可以把相同设备的A端口相连，B端口相连，实现并联，共同占用2条线，可以节省线材。

纵横通AC800空調控制器采用的是TCP通訊方式，通訊特點是理論傳輸距離90米，線材不同距離會有些變化，與常規的網絡連接相同，在有網絡端口的地方能夠直接利用網絡端口進行對接傳輸，不需要遠距離布線。

在各种各样复杂的场所，环境各有不同，同一个项目也并不一定要求是同一种空調控制器，需要根据现场进行合理搭配，例如有些空间比较大的仓库或者生产车间，空调到网络交换机的距离超过100米，那么采用RS485型就比较合理，而且在中途线路附近有多台空调，都能够统一接入线路进行组网，最后通过串口服务器转为网络信号，再通过串口服务器的网络接口接入网络交换机。

空調控制器

如果在网络交换机附近有办公区，并且有网络端口，那么采用纵横通AC800空調控制器的網口直接接入現場的網絡端口，就能夠連接到網絡交換機，省去了布線的麻煩，也不需要連接串口服務器。

当然，在现场还可能会遇到特殊情况，例如跨楼层并且采用有线传输施工太困难，那么就只能采用无线传输，可以选择纵横通ACmate/WL（LoRa通讯方式）或者AC485F（wifi通讯方式）。总之就是现场与设备相结合，因地制宜，选择合理高效的实施方案。

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本文標簽：空調控制器无线空調控制器 RS485空調控制器

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苍井空骑兵

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苍井空骑兵

動環監控&空調控制19年經驗-全國辦事處覆蓋-源頭廠家

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動環監控&空調控制
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