The invention relates to BTM data isolation and acquisition equipment and an acquisition method thereof. The acquisition equipment comprises an isolation system and an acquisition system, the isolation system comprises an isolation power supply module, a protection module and an isolation module. The acquisition system comprises a CPLD and a WIFI module, the isolation power supply module is used for isolating power supply electric energy provided by acquired equipment from the acquisition equipment, the protection module is used for protecting the overvoltage and overcurrent conditions of theacquisition equipment caused by the fault of the isolation module, the isolation module is used for isolating the transmission signal of the acquisition equipment from the transmission signal of the acquired equipment, and the CPLD is used for carrying out format conversion and data combination on the transmission signal, and sending the transmission signal after format conversion and data combination to the WIFI module. All the modules in the collection equipment are integrated, the situation that too many cables are arranged in the collection equipment is reduced, the integration degree is high, and installation is easy.
本发明涉及一种BTM数据隔离采集设备及其采集方法,所述采集设备包括隔离系统和采集系统;所述隔离系统包括隔离电源模块、防护模块和隔离模块;所述采集系统包括CPLD和WIFI模块;所述隔离电源模块,用于将被采集设备提供的供电电能与采集设备隔离;所述防护模块,用于对所述隔离模块故障导致所述采集设备的过压以及过流情况进行防护;所述隔离模块,用于对所述采集设备的传输信号和被采集设备的传输信号进行隔离;所述CPLD,用于将传输信号进行格式转化和数据合并,并将格式转化和数据合并后的传输信号发送至所述WIFI模块。本发明采集设备中的各个模块集成设置,减小了采集设备内部线缆过多的状况,集成度高,易于安装。
BTM data isolation acquisition equipment and acquisition method thereof
一种BTM数据隔离采集设备及其采集方法
2020-05-01
Patent
Electronic Resource
Chinese
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