设计了以SO C嵌入式控制器为核心的终端，通过RS485总线与现场数字电压检测仪连接，建立了用电参数监测管理系统。
A terminal that SOC embedded controller is taken as the core has been designed to be connected with the apparatus of digital voltage detection by RS485 bus.
隆堡公司的产品范围包括工业连接器、高性能端子以及现场总线通信部件。
The company's product scope includes industrial connectors, high performance cord-sets and field bus communication components.
现场总线是连接现场设备和自动化系统的数字式、双向传输、多分支结构的通信网络。
Fieldbus is a digital, bi - directional, poly - branched communication network connecting field devices in automation control system.
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