摘要
为解决目前火灾自动报警及其联动系统信号采集时布线困难,尤其是联动系统信号采集点分散的问题,设计了一套采用ARM处理器、传感器、ZigBee网络、无线通信等技术组成的火灾信息数据无线采集系统。该系统主要由数据采集与控制模块、ZigBee数传模块及传输设备组成。其中数据采集与控制模块负责采集火灾自动报警系统的信息,ZigBee数传模块负责将采集到的数据传送给传输设备,传输设备将接收到的数据通过电话、Internet网或无线网络远传到集中监控中心。经过连接火灾报警联动系统实验,此套系统数据采集准确及时,工作可靠稳定。
In order to solve the wiring problem occurred in fire alarm system and signal acquisition of its linkage system,especially to solve the dispersing problem of signal acquisition point in linkage system,a fire alarm data wireless acquisition system is designed which is composed of ARM processors,sensors,ZigBee network and wireless communication technology.Data acquisition and control module acquired the information of fire alarm system,ZigBee data transfer module transferred the data to transmission facilities,the transmission facilities transferred the received data to centralized monitoring center through telephone,Internet or wireless network.Through the test of fire alarm linkage system,this system is accurate,timely and stable.
出处
《现代电子技术》
2011年第23期45-47,共3页
Modern Electronics Technique
