数据信号传输采用一对一寻址的RS - 485总线传输，造成工程开工布线和工程完工后的拆卸工作繁重，甚至可能引起仪器损坏。
Data acquisition signals are communicated with RS485 bus point to point. As a result, installation and disassembly of instruments become heavy loads, and instruments may be damaged easily.
数据信号传输采用一对一寻址的RS - 485总线传输，造成工程开工布线和工程完工后的拆卸工作繁重，甚至可能引起仪器损坏。
Data acquisition signals are communicated with RS485 bus point to point. As a result, installation and disassembly of instruments become heavy loads, and instruments may be damaged easily.
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