基于SZ05-STD的智能仪表数据采集无线传输设计与实现

The Design and Implementation Based on SZ05-STD about Data Collected by Intelligent Instrument and Transmited Via Wireless

介绍了基于SZ05-STD的智能仪表数据采集无线传输的开发,围绕SZ05-STD模块阐述了智能仪表数据采集无线传输系统的设计与实现。该系统是由智能仪表把传感器采集来的温度、湿度和压力等数据,通过SZ05-STD模块组成的ZigBee无线网络传输到上位机。其核心器件采用了具有ZigBee技术的SZ05-STD嵌入式无线数据通信模块,在使用中可以把串行通信与ZigBee无线通信相互转换,通过无线ZigBee进行组网通信,具有省电、安装尺寸小、通讯距离远、抗干扰能力强、组网灵活等优点和特性。

It was introduced of the development in the paper that a system which transmit the data collect- ed by intelligent instrument through wireless, the design and the implementation have been discussed a- round the SZ05-STD module. The system transmit the data collected by the intelligent instrument like tem- perature, humidity and pressure to host computer through the ZigBee wireless network that established by SZ05-STD modules. The core device of the system uses the wireless module based on SZ05-STD embed- ded technology. The system can change the mode between the serial mode and the ZigBee mode. The com- munication using ZigBee has a lot of advantages and features, such as low power consumption, small size, long distance communication,good anti-jamming ability and easy to establish the network,etc.