产品资料

监控线缆RS485屏蔽双绞线

如果您对该产品感兴趣的话,可以
产品名称: 监控线缆RS485屏蔽双绞线
产品型号: 监控线缆RS485屏蔽双绞线
产品展商: 天联
产品文档: 无相关文档

简单介绍

监控线缆RS485屏蔽双绞线是我厂生产的主要产品之一，如有需要，请与我公司销售人员购买监控线缆RS485屏蔽双绞线


监控线缆RS485屏蔽双绞线  的详细介绍
监控线缆RS485屏蔽双绞线 RS485电缆RS485通讯线RS485专用电缆24AWG屏蔽双绞电缆在一般场**用双绞线就可，但在要求较高的环境下要采用带屏蔽层的双绞电缆。使用24AWG屏蔽双绞电缆时，对于特定的传输线路，主机(召测设备)到仪表的485口间的电缆长度与数据信号传输的波特率成反比；RS485电缆RS485通讯线RS485专用电缆这个长度主要受信号的失真以及噪声的影响所影响。理论上RS485通信电缆的传输距离能达到1200米，但实际应用中传输距离要小于1200米，具体长度受周围的环境影响。 屏蔽双绞电缆特点：RS-485通讯电缆特性阻抗为120欧姆，导体为多股绞合镀锡铜丝，PE绝缘介质，由铝箔/聚酯复合带100%覆盖+镀锡铜丝70%覆盖共2层屏蔽。 经测试RS485通信电缆较大的通信距离约为1219M，较大传输速率为10Mb/S，传输速率与传输距离成反比，在100Kb/S的传输速率下，才能达到较大的通信距离，如果需传输更长的距离，需要加485中继器。RS485总线一般较大支持32个节点，如果使用特制的485芯片，可以达到128个或者256个节点，较大的可以支持到400个节点。
相关产品
RS485屏蔽双绞线RVVP2*1.0 RS485屏蔽双绞线RVVP2*1.0
监控线缆RS485屏蔽双绞线 监控线缆RS485屏蔽双绞线
485屏蔽双绞线-485屏蔽双绞线价格 485屏蔽双绞线-485屏蔽双绞线价格
STP-120Ω 屏蔽双绞线 RS485 STP-120Ω 屏蔽双绞线 RS485
485屏蔽双绞线 485屏蔽双绞线
RS485屏蔽双绞线,RS485屏蔽双绞线价格,RS485屏蔽双 RS485屏蔽双绞线,RS485屏蔽双绞线价格,RS485屏蔽双
RS485屏蔽双绞线 RS485屏蔽双绞线
RS485屏蔽双绞线报价 RS485屏蔽双绞线报价
RS-485屏蔽双绞线RS-485 RS-485屏蔽双绞线RS-485
RS485屏蔽双绞线价格 RS485屏蔽双绞线价格
屏蔽双绞线RS485 RS422 屏蔽双绞线RS485 RS422
屏蔽双绞线RS-485 屏蔽双绞线RS-485
连接485四芯屏蔽双绞线型号 连接485四芯屏蔽双绞线型号
屏蔽双绞线，485接口 两芯 屏蔽双绞线，485接口 两芯
RS485屏蔽双绞线RS485(120Ω)-2*2*24AWG RS485屏蔽双绞线RS485(120Ω)-2*2*24AWG
RS485屏蔽双绞线RS485-0.3*2C RS485屏蔽双绞线RS485-0.3*2C
RS485屏蔽双绞线RS485-1*2*0.2 RS485屏蔽双绞线RS485-1*2*0.2
RS485屏蔽双绞线RS485-1*2*0.5 RS485屏蔽双绞线RS485-1*2*0.5
RS485屏蔽双绞线RS485-1*2*0.75 RS485屏蔽双绞线RS485-1*2*0.75
RS485屏蔽双绞线RS485-1*2*1.5 RS485屏蔽双绞线RS485-1*2*1.5
RS485屏蔽双绞线RS485-1*2*18AWG RS485屏蔽双绞线RS485-1*2*18AWG
RS485屏蔽双绞线RS485-1*2*20AWG RS485屏蔽双绞线RS485-1*2*20AWG
RS485屏蔽双绞线RS485-1*2*24AWG RS485屏蔽双绞线RS485-1*2*24AWG
RS485屏蔽双绞线RS-485-1*3*1.5 RS485屏蔽双绞线RS-485-1*3*1.5
RS485屏蔽双绞线RS485-2*0.2 RS485屏蔽双绞线RS485-2*0.2
RS485屏蔽双绞线RS485-2*2*0.3 RS485屏蔽双绞线RS485-2*2*0.3
RS485屏蔽双绞线RS485-2*2*0.5 RS485屏蔽双绞线RS485-2*2*0.5
RS485屏蔽双绞线RS485-2*2*0.75 RS485屏蔽双绞线RS485-2*2*0.75
RS485屏蔽双绞线RS485-2*2*1 RS485屏蔽双绞线RS485-2*2*1
RS485屏蔽双绞线RS485-2*2*1.0 RS485屏蔽双绞线RS485-2*2*1.0
RS485屏蔽双绞线RS485-2*2*1.5 RS485屏蔽双绞线RS485-2*2*1.5
RS485屏蔽双绞线RS485-2*2*18AWG RS485屏蔽双绞线RS485-2*2*18AWG
RS485屏蔽双绞线RS485-2*2*22AWG RS485屏蔽双绞线RS485-2*2*22AWG
RS485屏蔽双绞线RS485-2*2*24AWG RS485屏蔽双绞线RS485-2*2*24AWG
RS485屏蔽双绞线RS485-2*2.5 RS485屏蔽双绞线RS485-2*2.5
RS485屏蔽双绞线RS485-2*20AWG RS485屏蔽双绞线RS485-2*20AWG
RS485屏蔽双绞线RS485-2*22AWG RS485屏蔽双绞线RS485-2*22AWG
RS485屏蔽双绞线RS485-2*24AWG RS485屏蔽双绞线RS485-2*24AWG
RS485屏蔽双绞线RS485-22-2*0.5 RS485屏蔽双绞线RS485-22-2*0.5
RS485屏蔽双绞线RS485-22-2*0.75 RS485屏蔽双绞线RS485-22-2*0.75
RS485屏蔽双绞线RS485-22-2*1.0 RS485屏蔽双绞线RS485-22-2*1.0
RS485屏蔽双绞线RS485-22-2*1.5 RS485屏蔽双绞线RS485-22-2*1.5
RS485屏蔽双绞线RS485-22-2*2*1.5 RS485屏蔽双绞线RS485-22-2*2*1.5
RS485屏蔽双绞线RS485-22-2*22AWG RS485屏蔽双绞线RS485-22-2*22AWG
RS485屏蔽双绞线RS485-3*0.5 RS485屏蔽双绞线RS485-3*0.5
RS485屏蔽双绞线RS485-3*2*0.5 RS485屏蔽双绞线RS485-3*2*0.5
RS485屏蔽双绞线RS485-3*2*0.75 RS485屏蔽双绞线RS485-3*2*0.75
RS485屏蔽双绞线RS485-4*0.2 RS485屏蔽双绞线RS485-4*0.2
RS485屏蔽双绞线RS485-4*0.3 RS485屏蔽双绞线RS485-4*0.3
RS485屏蔽双绞线RS485-4*0.5 RS485屏蔽双绞线RS485-4*0.5
RS485屏蔽双绞线RS485-4*0.75 RS485屏蔽双绞线RS485-4*0.75
RS485屏蔽双绞线RS485-4*1.5 RS485屏蔽双绞线RS485-4*1.5
RS485屏蔽双绞线RS485-4*2.5 RS485屏蔽双绞线RS485-4*2.5
RS485屏蔽双绞线RS485-6*0.2 RS485屏蔽双绞线RS485-6*0.2
RS485屏蔽双绞线RS485SWA-2*18AWG RS485屏蔽双绞线RS485SWA-2*18AWG
RS485屏蔽双绞线RS485-1*2*20AWG RS485屏蔽双绞线RS485-1*2*18AWG
RS485屏蔽双绞线RS485-1*2*24AWG RS485屏蔽双绞线RS-485-1*3*1.5
RS485屏蔽双绞线RS485-2*0.4 RS485屏蔽双绞线RS485-2*0.4
RS485屏蔽双绞线RS485-2*0.5 RS485屏蔽双绞线RS485-2*0.5
RS485屏蔽双绞线RS485-2*0.75 RS485屏蔽双绞线RS485-2*0.75
RS485屏蔽双绞线RS485-2*1 RS485屏蔽双绞线RS485-2*1
RS485屏蔽双绞线RS485-2*1.0 RS485屏蔽双绞线RS485-2*1.0
RS485屏蔽双绞线RS485-2*1.5 RS485屏蔽双绞线RS485-2*1.5
RS485屏蔽双绞线RS485-2*18AWG RS485屏蔽双绞线RS485-2*18AWG
RS485屏蔽双绞线RS485-2*2*0.2 RS485屏蔽双绞线RS485-2*2*0.2
RS485屏蔽双绞线RS485-2*2*24AWG RS485屏蔽双绞线RS485-2*2*0.3
RS485屏蔽双绞线RS485-22-2*1.5 RS485屏蔽双绞线RS485-2*2.5
RS485屏蔽双绞线RS485-3*0.5 RS485屏蔽双绞线RS485-22-2*22AWG
RS485屏蔽双绞线RS485-3*2*0.75 RS485屏蔽双绞线RS485-3*2*0.5
RS485屏蔽双绞线RS485-1*2*0.5 RS485屏蔽双绞线RS485-4*0.2
RS485专用线RS485-22-2*0.5 RS485屏蔽双绞线RS485-1*2*0.75