德瑞佳IDF网络配线模块 网络配线架

    r    rr r                     网络配线架 数据配线架 语音配线架 非屏蔽网络配线架              r            r r r                                 屏蔽网络配线架 超五类网络配线架 超六类非屏蔽网络配线架             r            r r                             r            r r r                                 网络配线架说明             r            r r                             r            r r                             r            r r                             r            r r                             r            r r                             r            r r r                                 一.产品名称：网络配线架             r            r r                             r            r r                             r            r r                             r            r r                             r            r r                             r            r r r                                 二.产品说明：a按类别分为超五类，六类，超六类，语音配线架等。            r            r r                             r            r r                             r            r r r                                 b按规格分为屏蔽和非屏蔽。             r            r r                             r            r r                             r            r r                             r            r r                             r            r r                             r            r r r                                 c.产品材质：金属材料：铁板：铁架，喷塑，黑色；IDC打线端子：            r            r r                             r            r r                             r            r r r                                 磷青铜镀镍。非金属材料：塑料：RJ45模块插座为PBT工程塑料、             r            r r                             r            r r                             r            r r r                                 PC聚碳酸酯、ABS工程塑料。镀金层厚度：按客户需求。所有材料满足ROHS标准。            r            r r r                                 三．产品批配：主要用于通信设备和其他电子设备的线路转换连接使用。            r            r r                             r            r r r                                 产品配接配用电缆为铜轴双绞线缆和铜轴跳线。              r            r r                             r            r r                             r            r r                             r            r r r                                 互配关系要求与同一标准系列的连接器互配使用。             r            r r                             r            r r                             r            r r                             r            r r r                                 四. 产品的应用：应用于局域网设备间，数据通讯，综合布线            r            r r                             r            r r                             r            r r r                                 主要是用于在后端对前端信息点进行管理的模块化的设备。              r            r r                             r            r r                             r            r r r                                 前端的信息点线缆进入设备间后首先进入配线架，然后用跳线连接配线架与交换机。             r            r r r                                 其应用坚固及易于安装，减少安装与操作费用，便于管理。              r            r r                             r            r r                             r            r r r                                 符合19"机架安装标准，1U 2U高度。）             r            r r                             r            r r                             r            r r                             r            r r                             r            r r r                                 五.产品的标准：满足T-568A传输标准及YD/T 926.1规范，符合T568A和T568B线序。            r            r r r                                 六.电气性能：工作电压：125 V，耐压：750 V。通过FLUKE link测试。            r            r r                             r            r r r                                 七.物理性能：插入力不大于20N，拔出力不小于20N；连接器连接装置的效果：r      50N60±5s；插头与插座的插合次数：750次；导线端接插次数：250次。             r            r r                             r            r r r                                 八.使用和存放环境：温度：-40～+70℃；湿度：≤85%（温度85℃±3℃）。             r            r r r                                 配线架应用             r            r r                             r            r r                             r            r r                             r            r r                             r            r r                             r            r r                             r            r r r                                 配线架用途主要是用以在局端对前端信息点进行管理的模块化的设备            r            r r                             r            r r                             r            r r r                                 前端的信息点线缆（超5类或者6类线）进入设备间后首先进入配线架，            r            r r                             r            r r r                                 将线打在配线架的模块上，然后用跳线（RJ45接口）连接配线架与交换机。            r            r r                             r            r r r                                 总体来说，配线架是用来管理的设备，比如说如果没有配线架，            r            r r                             r            r r                             r            r r r                                 前端的信息点直接接入到交换机上，那么如果线缆一旦出现问题，就面临要重新布线。            r            r r r                                 此外，管理上也比较混乱，多次插拔可能引起交换机端口的损坏。配线架            r            r r                             r            r r r                                 的存在就解决了这个问题，可以通过更换跳线来实现较好的管理。              r            r r                             r            r r                             r            r r r                                 用法和用量主要是根据总体网络点的数量或者该楼层（以及相近楼层，            r            r r                             r            r r r                                 这要看系统图是怎么设计的） 的网络点数量来配置的。不同的建筑            r            r r                             r            r r                             r            r r r                                 不同系统设计，主设备间的配线架都会不同如，一栋建筑只有四层主设备间设置在一层            r            r r r                                 所有楼层的网络点均进入该设备间，   那么配线架的数量就等于该建筑所有的网络            r            r r r                                 点/配线架端口数（24口、48口等），     并加上一定得余量；如果，            r            r r                             r            r r r                                 一栋建筑有9层，主设备间设置在4层，那么为了避免线缆超长，              r            r r                             r            r r                             r            r r r                                 就可能每层均设有分设备间，且有交换设备。那么主设备间的配线架就等于            r            r r                             r            r r r                                 4层的网络点数量/配线架端口数（24口、48口等）。                  r            r r r rr