摘要
主要利用Q2686无线CPU结合LonWorks控制网络技术,开发设计出一种多功能无线监控网关。其具有LON电力线接口(或LON双绞线接口)和RS485总线接口,具有遥控遥测及定时控制等功能,可以采集水表、电表、煤气表等智能仪表的数据,并通过GPRS无线数据传输将数据传输给中心站网络服务器,也可以响应中心站的数据请求和控制。
A type of multifunctional wireless monitoring gateway was designed, mainly using Q2686 wireless CPU combined with LonWorks control network technology. It has L0N power line interface （ or LON twisted-pair cable interface） and RS485 bus line interface, with functions such as remote control, telemetering and timing control. It could collect data from intelligent instruments such as water meter, electric meter and gas meter, and transform data to central network sever through GPRS, it also could respond data require and control from central station.
出处
《智能建筑电气技术》
2009年第4期68-71,共4页
Electrical Technology of Intelligent Buildings
