新型自动气象(气候)站功能规格书 (业务试用版) 2 0 1 2 年 8 月 -1 - 目 录 1 前言 ............................................................................................................................................. 1 1.1 目标 ........................................................................................................................................... 1 1.2 编写原则 ................................................................................................................................... 1 1.3 编写依据 ................................................................................................................................... 1 2 组成结构 ..................................................................................................................................... 2 2.1 概述 ........................................................................................................................................... 2 2.2 采集器 ....................................................................................................................................... 3 2.3 总线 ........................................................................................................................................... 8 2.4 传感器 ....................................................................................................................................... 8 2.5 外围设备 ................................................................................................................................... 9 2.6 软件 ........................................................................................................................................... 9 3 总线物理接口及应用层协议 ..................................................................................................... 10 3.1 物理接口 ............................................................................