基于Lonworks的智能小区安防节点的设计与开发

Design and development of intelligent community security guard node based on Lonworks

目前普遍应用于智能小区的DCS系统集成度较低、规范性差,而且又无统一标准。针对这一情况,利用Lonworks技术论述了Neuron3150芯片与AT89C51单片机为核心的智能通信节点的硬件和软件设计过程。实践表明:用所设计的节点组成的小区管理系统具有理想的可靠性、互换性以及开放性等优点,克服了传统DCS系统的不足。

The integration level of DCS system applied to intelligence district is lower at present,its normalization and standardization are also bad.In view of these,the hardware and software designs of intelligent communication nodes based on Lonworks using Neuron3150 and AT89C51 are discussed in the paper.Practice shows the management system of intelligence district using nodes based on Lonworks provides some advantages such as high reliability,interchangeability,openess and so on,overcomes the disadvantages of th...