单片机在智能建筑网络工程验收中的应用

Application of MCU in engineering acceptance of intelligent building network

在智能建筑网络工程验收中,水平子系统因其网线数量庞大,给配线架端网线来源定位带来难题。基于单片机设计一种可视化百兆网线定位测试器,创新性地实现了百兆网线的来源定位及通信测试一体化,提高了工作效率;单人可操作性,避免传统双人对讲式试线的弊端;检测结果可视化,改善了工作条件。该方法在我院某大楼网络综合布线工程验收中,取得了预期效果,无论是在大型网络工程还是在小型楼层局域网中,都有借鉴意义。

In engineering acceptance of the intelligent building network,the horizontal subsystem brings about a problem of cables positioning on distribution frame due to a large number of network cables. A visualized network cable positioning tester based on MCU was designed,which can realize the integration of network cable source positioning and communication test,improve the working efficiency,and avoid the shortcomings of traditional double-intercom line test because of its single-man operability. The working condition is promoted by the visualization of test results. In the acceptance of network generic cabling engineer of a building in the institute,the expected result was achieved. The application of the visualized network cable positioning tester has a reference significance both in the large network engineering and small local area network.