redundant RS-485 bus 冗余RS
rs 485 bus technology rs总线技术
rs 485 differential bus rs差分总线
RS 485 communication bus RS485通信总线
rs 485 field bus network rs现场总线网络
rs-485 local bus security rs现场总线安全性问题
A network founded on this CPU and RS-485 bus line has higher ratio of performance to price.
使用这种CPU和RS - 485总线建立起的网络具有较高的性价比。
The batch controller also has a standard interface of RS-485 bus, preferably achieved the network design of the batch control system.
该配料控制器还配有标准的RS—485总线接口，较好地实现了配料控制系统的网络化设计。
In the light of the character of distributed dam-monitoring system, a type of Local monitoring Unit (LMU) based on RS-485 bus is designed.
针对分布式大坝安全监测系统的特点，设计了一种基于RS - 485总线的现场监测单元。
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