摘要
介绍一种基于仪表总线的小型分布式测控系统的设计方案。采用TI公司的仪表总线专用收发芯片TSS721A及具有极低功耗的MSP430系列单片机,使系统设计大为简化。以办公楼安全监控系统的设计为例进行了说明。
This paper introduces a design scheme which is a kind of distributed measuring and controlling system based on meter bus. The system adopts the special receiving and emitting chip TSS721A produced by TI company, also adopts lower power MSP430 sets MCU. All these make the designing simple. This paper takes the example of the design of office building's safety monitor and control system.
出处
《中国仪器仪表》
2002年第z1期4-6,共3页
China Instrumentation
