The utility model discloses an outdoor information monitoring device, including indoor and outdoor communication management acquisition and transmission part, the indoor communication management by communication machine and industrial computer; outdoor collection and transmission part consists of a power supply and outdoor information acquisition and transmission module, analog isolation switch / converter circuit, isolation circuit, outdoor modem composition; the communication machine through the power line carrier / data bus two high-voltage power supply to the power supply, the power supply transformer, rectifier, voltage to the outdoor information acquisition and transmission module, analog isolation / transform circuit, switch circuit and power supply isolation outdoor modem modem input and output; indoor communications the terminal is electrically connected; connected communication via CAN communication bus and computer communication. The utility model has the advantages that the utility model can carry out the real-time sampling of various signal equipment information in the station and the interval, including the analog quantity and the switch quantity, and adopts the power carrier communication to save manpower and material resources.
【技术实现步骤摘要】
【技术保护点】
一种室外信息监测装置，它包括室内通讯管理部分和室外采集传输部分，其特征在于：所述室内通讯管理部分由通讯机（１２）和工控机（１３）组成；室外采集传输部分是由电源（１）、室外信息采集传输模块（２）、模拟量隔离／变换电路（３）、开关量隔离电路（４）、室外调制解调器（６）组成；所述通讯机（１２）通过两线电源／载波数据总线（７）将高压电源输出给所述电源（１），电源（１）经变压、整流、稳压后向所述室外信息采集传输模块（２）、模拟量隔离／变换电路（３）、开关量隔离电路（４）和室外调制解调器（６）供电；所述开关量隔离电路（４）、模拟量隔离／变换电路（３）将采集到的室外信号设备（５）的开关量和模拟量信号分别传送到室外信息采集传输模块（２）的输入端；室外信息采集传输模块（２）输出端与室外调制解调器（６）输入端连接；室外调制解调器（６）输出端通过电源／载波数总线（７）与室内调制解调器（８）输入端电连接；室内调制解调器（８）输出端与通讯机（１２）输入端电连接；通讯机（１２）通过ＣＡＮ通讯总线与工控机（１３）通讯连接。
【技术特征摘要】
【专利技术属性】
技术研发人员：吴孔松，蔡东齐，陈俊杰，王建，
申请(专利权)人：河南辉煌科技股份有限公司，
类型：实用新型
国别省市：41[中国|河南]
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