以太网供电技术在门禁系统中的应用

POE technology in the entrance guard system application

介绍了POE以太网供电门禁系统的组成、以太网供电的工作过程及POE网络必须遵循的技术参数。阐述了以太网门禁控制器的设计组成、POE门禁系统的软件设计流程,以及以太网供电门禁技术应用的特点和发展前景。

This paper introduces POE entrance guard system composition, Ethernet electricity work process and concepts behind POE network must follow the technical parameters. Expounds the Ethernet access controller design composition ,concepts behind POE entrance guard system software design process ,Ethernet power supply access technology application characteristics and development prospects.