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  文件名称: 京金华canbus解决方案集
  公司名称: 京金华(北京)科技有限公司
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  京金华canbus解决方案集<br />&nbsp;<div class="O" v:shape="_x0000_s1026"><div style="text-align: center; mso-line-spacing: '100 50 0'; mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span lang="EN-US" style="font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体; mso-fareast-language: ZH-CN"><b>CAN-bus转以太网解决方案 </b></span></div><div style="mso-line-spacing: '100 50 0'; mso-char-wrap: 1; mso-kinsoku-overflow: 1">&nbsp;<div class="O" v:shape="_x0000_s1026"><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><b>方案描述: </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><b>实现CAN-bus与以太网之间的实时全双工数据交换。支持TCP/IP或UDP协议。标准CAN-bus硬件接口,自适应支持CAN2.0A或2.0B标</b></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><b>准,蕞高1Mbps,可定义速率。网络传输方式为:一路CAN-bus对应一个TCP/IP(或UDP)端口。上位机软件可直接使用Socket编程规</b></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><b>范与设备通讯,也可以用虚拟串口技术与设备通讯。 </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1">&nbsp;</div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><b>技术优势: </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 67%; font-family: 宋体"><span style="left: -1.14%; font-family: Wingdings; position: absolute; mso-special-format: bullet">l</span></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><b>采用帧对帧实时转发,CAN-bus收到一帧数据后,会立即转发到以太网。 </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 67%; font-family: 宋体"><span style="left: -1.14%; font-family: Wingdings; position: absolute; mso-special-format: bullet">l</span></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><b>网络报文为20字节定长数据帧,封装全部CAN-bus信息,接收容易,编程简单。 </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 67%; font-family: 宋体"><span style="left: -1.14%; font-family: Wingdings; position: absolute; mso-special-format: bullet">l</span></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><b>支持光以太网、跨网段访问,极大提高CAN-bus总线的拓展能力。 </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 67%; font-family: 宋体"><span style="left: -1.14%; font-family: Wingdings; position: absolute; mso-special-format: bullet">l</span></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><b>具有很高的可管理性,可以通过网络或RS232管理口对设备进行参数设置。 </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1">&nbsp;</div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><b>订货信息: </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span lang="EN-US" style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-fareast-language: ZH-CN"><b>TNode-N:单口CAN-bus转以太网,DC8-48V供电,可选光隔 </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span lang="EN-US" style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-fareast-language: ZH-CN"><b>TNode-N2:双口CAN-bus转以太网,DC8-48V供电,内置光隔 </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span lang="EN-US" style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-fareast-language: ZH-CN"><b>ICAN-2:双口CAN-bus转以太网,AC85-220V或DC110-220V供电,内置光隔 </b></span></div><div style="mso-line-spacing: '100 50 0'; mso-char-wrap: 1; mso-kinsoku-overflow: 1">&nbsp;<div class="O" v:shape="_x0000_s1026" style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span lang="EN-US" style="font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体; mso-fareast-language: ZH-CN"><strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; CAN-bus转串口解决方案<br /></strong>&nbsp;<div class="O" v:shape="_x0000_s1026"><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><strong>方案描述: </strong></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><strong><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'">实现CAN-bus与串口之间的实时数据交换。CAN-bus转RS232是全双工转发,CAN-bus转RS485是半双工转发。</span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体">标准CAN-bus硬件接口,</span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体">自适应支持CAN2.0A或2.0B标准,蕞高1Mbps,可定义速率。 </span></strong></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1">&nbsp;</div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><strong>技术优势: </strong></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 67%; font-family: 宋体"><span style="left: -1.33%; font-family: Wingdings; position: absolute; mso-special-format: bullet"><strong>l</strong></span></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><strong>采用帧对帧实时转发,CAN-bus收到一帧数据后,会立即转发到串口。 </strong></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 67%; font-family: 宋体"><span style="left: -1.33%; font-family: Wingdings; position: absolute; mso-special-format: bullet"><strong>l</strong></span></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><strong>在流模式下,可以自动打包RS232/RS485数据到CAN-bus,实现透明传输。 </strong></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 67%; font-family: 宋体"><span style="left: -1.33%; font-family: Wingdings; position: absolute; mso-special-format: bullet"><strong>l</strong></span></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><strong>串口报文为20字节定长数据帧,封装全部CAN-bus信息,接收容易,编程简单。 </strong></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 67%; font-family: 宋体"><span style="left: -1.33%; font-family: Wingdings; position: absolute; mso-special-format: bullet"><strong>l</strong></span></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><strong>通过RS232管理口对设备进行参数设置,比跳线方式支持更多功能。 </strong></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1">&nbsp;</div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><strong>订货信息: </strong></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span lang="EN-US" style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-fareast-language: ZH-CN"><strong>TNode-MIX:CAN-bus转RS232/RS485,DC8-48V供电 </strong></span></div><div style="mso-line-spacing: '100 50 0'; mso-char-wrap: 1; mso-kinsoku-overflow: 1">&nbsp;<div class="O" v:shape="_x0000_s1026"><div style="text-align: center; mso-line-spacing: '100 50 0'; mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体"><b>光以太网拓展CAN-bus解决方案 </b></span></div><div style="mso-line-spacing: '100 50 0'; mso-char-wrap: 1; mso-kinsoku-overflow: 1">&nbsp;<div class="O" v:shape="_x0000_s1026"><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><b>方案描述: </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体"><b>采用CAN-bus以太网网关配对传输技术,可以在以太网上透明传输CAN-bus数据。如图所示,终端机房设备将CAN-bus转换成以太网数</b></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体"><b>据,并通过以太网光纤收发器传输到控制中心。在控制中心,又转换成标准的CAN-bus信号,并接入CAN-bus接口卡。光以太网线路</b></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体"><b>具有复用特性,一条线路可以传输多路CAN-bus数据,或与其他设备共用一条光以太网线路。采用TCP/IP协议进行配对通讯,可跨网</b></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体"><b>关。并具备强大的故障恢复能力。 </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1">&nbsp;</div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><b>技术优势: </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 67%"><span style="left: -1.14%; font-family: Wingdings; position: absolute; mso-special-format: bullet">l</span></span><span style="font-size: 12pt; font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial"><b>缓冲转发模式,</b></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><b>支持CAN-bus 1Mbps速率传输,两端都有硬件缓冲,杜绝发生数据</b></span><span style="font-size: 12pt; font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial"><b>丢失</b></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><b>的情况。 </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 67%; font-family: 宋体"><span style="left: -1.14%; font-family: Wingdings; position: absolute; mso-special-format: bullet">l</span></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><b>可以与其他设备复用一条光以太网线路,比传统的只能使用单独光缆线路的CAN-bus光猫节省部署成本。 </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 67%; font-family: 宋体"><span style="left: -1.14%; font-family: Wingdings; position: absolute; mso-special-format: bullet">l</span></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><b>传输距离长,在使用单模光纤时,蕞远无中继距离可达几十公里。 </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 67%; font-family: 宋体"><span style="left: -1.04%; font-family: Wingdings; position: absolute; mso-special-format: bullet">l</span></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体"><b>两端CAN-bus以太网网关均可以设置过滤器,可用于实现复杂的CAN-bus网络,而传统的CAN-bus光猫不具备这个功能。 </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 67%"><span style="left: -1.14%; font-family: Wingdings; position: absolute; mso-special-format: bullet">l</span></span><span style="font-size: 12pt; font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial"><b>无需修改现有的软件硬件。 </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1">&nbsp;</div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><b>订货信息:所有京金华CAN-bus以太网网关产品均可支持。 </b></span></div><div style="mso-line-spacing: '100 50 0'; mso-char-wrap: 1; mso-kinsoku-overflow: 1">&nbsp;<div class="O" v:shape="_x0000_s1026"><div style="text-align: center; mso-line-spacing: '100 50 0'; mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体"><b>利用现有以太网拓展CAN-bus解决方案 </b></span></div><div style="mso-line-spacing: '100 50 0'; mso-char-wrap: 1; mso-kinsoku-overflow: 1">&nbsp;<div class="O" v:shape="_x0000_s1026"><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><b>方案描述: </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体"><b>采用CAN-bus以太网网关配对传输技术,可以在以太网上透明传输CAN-bus数据。如图所示,终端机房设备将CAN-bus转换成以太网数</b></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体"><b>据,并通过现有以太网线路传输到控制中心。在控制中心,又转换成标准的CAN-bus信号,并接入CAN-bus接口卡。采用TCP/IP协议</b></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体"><b>进行配对通讯,可跨网关。并具备强大的故障恢复能力。 </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1">&nbsp;</div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><b>技术优势: </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 67%"><span style="left: -1.14%; font-family: Wingdings; position: absolute; mso-special-format: bullet">l</span></span><span style="font-size: 12pt; font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial"><b>缓冲转发模式,</b></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><b>支持CAN-bus 1Mbps速率传输,两端都有硬件缓冲,杜绝发生数据</b></span><span style="font-size: 12pt; font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial"><b>丢失</b></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><b>的情况。 </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 67%; font-family: 宋体"><span style="left: -1.14%; font-family: Wingdings; position: absolute; mso-special-format: bullet">l</span></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体"><b>可以充分利用现有的以太网网络 </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 67%; font-family: 宋体"><span style="left: -1.04%; font-family: Wingdings; position: absolute; mso-special-format: bullet">l</span></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体"><b>两端CAN-bus以太网网关均可以设置过滤器,可用于实现复杂的CAN-bus网络,而传统的CAN-bus光猫不具备这个功能。 </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 67%"><span style="left: -1.14%; font-family: Wingdings; position: absolute; mso-special-format: bullet">l</span></span><span style="font-size: 12pt; font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial"><b>无需修改现有的软件硬件。 </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1">&nbsp;</div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><b>订货信息:所有京金华CAN-bus以太网网关产品均可支持。 </b></span></div><div style="mso-line-spacing: '100 50 0'; mso-char-wrap: 1; mso-kinsoku-overflow: 1">&nbsp;<div class="O" v:shape="_x0000_s1026" style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span lang="EN-US" style="font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体; mso-fareast-language: ZH-CN"><strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; CAN-bus拓展RS232/RS485解决方案<br /></strong>&nbsp;<div class="O" v:shape="_x0000_s1026"><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><strong>方案描述: </strong></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><strong><span lang="EN-US" style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体; mso-fareast-language: ZH-CN">CAN-bus在铜缆双绞线条件下最远传输距离可达5公里(10kbps),而且受到干扰也不会出现垃圾数据。RS232/RS485都存在通讯距离</span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体">短、受干扰有垃圾数据等缺陷。成对使用的CAN-bus转串口产品可以大大的改善RS232/RS485通讯效果。CAN-bus具有多主全双工特</span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体">性,因此可以在一条双绞线线路上同时传输多路RS232/RS485数据。 </span></strong></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1">&nbsp;</div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><strong>技术优势: </strong></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 67%; font-family: 宋体"><span style="left: -1.14%; font-family: Wingdings; position: absolute; mso-special-format: bullet"><strong>l</strong></span></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><strong>使用简单,两个(或多个)设备的CAN-bus线路接到一起,并设置成&lt;流传输&gt;模式即可。 </strong></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 67%; font-family: 宋体"><span style="left: -1.14%; font-family: Wingdings; position: absolute; mso-special-format: bullet"><strong>l</strong></span></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><strong>一条双绞线线路可以传输多路RS232/RS485,利用软件或硬件过滤器分离出独立的数据通道。 </strong></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 67%; font-family: 宋体"><span style="left: -1.14%; font-family: Wingdings; position: absolute; mso-special-format: bullet"><strong>l</strong></span></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><strong>传输距离长,10kbps速率时,传输距离蕞远可达5公里。 </strong></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 67%"><span style="left: -1.14%; font-family: Wingdings; position: absolute; mso-special-format: bullet"><strong>l</strong></span></span><span style="font-size: 12pt; font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial"><strong>无需修改现有的软件硬件。 </strong></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1">&nbsp;</div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><strong>订货信息:所有京金华CAN-bus转RS232、CAN-bus转RS485产品均可支持。 </strong></span></div><div style="mso-line-spacing: '100 50 0'; mso-char-wrap: 1; mso-kinsoku-overflow: 1">&nbsp;<div class="O" v:shape="_x0000_s1026" style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体"><strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 交换式CAN-bus解决方案<br /></strong>&nbsp;<div class="O" v:shape="_x0000_s1026"><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><strong>方案描述: </strong></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><strong><span lang="EN-US" style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体; mso-fareast-language: ZH-CN">CAN-bus以太网交换机可以设定8个CAN-bus以太网交换规则。一个CAN ID与</span><span style="font-size: 12pt; font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial">一</span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体">个TCP/IP端口组成一个交换规则。符合规则的数据将被</span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体">转发。上图中的3个CAN-bus设备,分别对应CAN-bus以太网交换机上的3个端口。例如CAN ID=100的CAN-bus数据包将被转发到6020端</span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体">口,发往6020端口的数据也将被自动加上CAN ID=100发送到CAN-bus。这样就可以在一条CAN-bus线路上分离出最多8个独立的数据通</span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体">道。 </span></strong></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><strong>技术优势: </strong></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 67%; font-family: 宋体"><span style="left: -1.11%; font-family: Wingdings; position: absolute; mso-special-format: bullet"><strong>l</strong></span></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><strong>一条CAN-bus总线上做的分离出8个独立的数据通道,将CAN-bus上不同的CAN ID数据转发到指定的TCP/IP端口。 </strong></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 67%; font-family: 宋体"><span style="left: -1.1%; font-family: Wingdings; position: absolute; mso-special-format: bullet"><strong>l</strong></span></span><strong><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'">配合CAN-bus转串口设备,可以将若干RS485设备和</span><span style="font-size: 12pt; font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial">若干</span><span lang="EN-US" style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-fareast-language: ZH-CN">RS232设备汇聚到一条CAN-bus线缆,数据传输完全独立。 </span></strong></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 67%; font-family: 宋体"><span style="left: -1.14%; font-family: Wingdings; position: absolute; mso-special-format: bullet"><strong>l</strong></span></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><strong>充分利用了CAN-bus的多主全双工功能。 </strong></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 67%"><span style="left: -1.14%; font-family: Wingdings; position: absolute; mso-special-format: bullet"><strong>l</strong></span></span><strong><span style="font-size: 12pt; font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial">利用虚拟串口技术,无需修改现有的使用串口的软件硬件。</span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"> </span></strong></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><strong>订货信息: </strong></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span lang="EN-US" style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'; mso-fareast-language: ZH-CN"><strong>SNode-8:CAN-bus以太网交换机,DC8-48V供电,可选光电隔离。 </strong></span></div><div style="mso-line-spacing: '100 50 0'; mso-char-wrap: 1; mso-kinsoku-overflow: 1">&nbsp;<div class="O" v:shape="_x0000_s1026"><div style="text-align: center; mso-line-spacing: '100 50 0'; mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体"><b>串口数据CAN-bus协议化方案(流模式) </b></span></div><div style="mso-line-spacing: '100 50 0'; mso-char-wrap: 1; mso-kinsoku-overflow: 1">&nbsp;<div class="O" v:shape="_x0000_s1026"><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><b>方案描述: </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体"><b>将RS232/RS485数据自动打包,并发送到CAN-bus。如图所示,是以8字节为一个CAN-bus帧进行打包。CAN ID可以是指定的固定CAN </b></span><span lang="EN-US" style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体; mso-fareast-language: ZH-CN"><b>ID,或递增CAN ID。使用递增CAN ID时,每帧的CAN ID都不同,例如第一帧是15,第二帧是16,以此类推。用户可以通过CAN ID来</b></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体"><b>区分取得所需要的串口数据。在CAN-bus向串口发送数据时,也需要将数据进行打包后传输,CAN-bus转串口设备收到数据后,将</b></span><span lang="EN-US" style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体; mso-fareast-language: ZH-CN"><b>CAN-bus数据区中的数据转发到串口,其他数据忽略。 </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1">&nbsp;</div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 'Times New Roman'"><b>订货信息:所有的京金华CAN-bus产品均支持该方案。 </b></span></div><div style="mso-line-spacing: '100 50 0'; mso-char-wrap: 1; mso-kinsoku-overflow: 1">&nbsp;<div class="O" v:shape="_x0000_s1026"><div style="text-align: center; mso-line-spacing: '100 50 0'; mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体"><b>多结点数据传输CAN-bus解决方案 </b></span></div><div style="mso-line-spacing: '100 50 0'; mso-char-wrap: 1; mso-kinsoku-overflow: 1">&nbsp;<div class="O" v:shape="_x0000_s1026"><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体"><b>方案原理: </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span lang="EN-US" style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体; mso-fareast-language: ZH-CN"><b>1.使用廉价RS485总线把采集点接到一起,然后通过一个CAN-bus转RS485设备转换到CAN总线。 </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span lang="EN-US" style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体; mso-fareast-language: ZH-CN"><b>2.每条RS485总线最多接20-32个采集点。一条RS485总线使用一个CAN-bus转RS485设备。 </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span lang="EN-US" style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体; mso-fareast-language: ZH-CN"><b>3. 300采集点需要10个CAN-bus转RS485设备,每个设备带30个RS485采集点。这些CAN-bus设备接到一条CAN总线上,然后通过一台</b></span><span lang="EN-US" style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体; mso-fareast-language: ZH-CN"><b>CAN-bus转以太网设备与电脑通讯。。 </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span lang="EN-US" style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体; mso-fareast-language: ZH-CN"><b>4.此方案是全透明数据传输,使用原有的串口通讯协议即可通讯,电脑端使用虚拟串口技术,不用修改原有的软件。 </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1">&nbsp;</div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体"><b>注意事项: </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span lang="EN-US" style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体; mso-fareast-language: ZH-CN"><b>1.采集点设备(下位机)必须支持RS485通讯接口,每个下位机必须有唯一的地址码,如果</b></span><span style="font-size: 12pt; font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: Arial"><b>结点数量</b></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体"><b>大于255,设备地址码容量必须</b></span><span style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体"><b>大于8位。 </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span lang="EN-US" style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体; mso-fareast-language: ZH-CN"><b>2.受RS485限制,总线工作在半双工模式。即轮询模式。 </b></span></div><div style="mso-char-wrap: 1; mso-kinsoku-overflow: 1"><span lang="EN-US" style="font-size: 12pt; font-family: 宋体; mso-ascii-font-family: 宋体; mso-fareast-font-family: 宋体; mso-hansi-font-family: 宋体; mso-fareast-language: ZH-CN"><b>3.数据传输为全透明传输,协议无关。使用原有串口协议(如Modbus RTU等)即可通讯。 </b></span></div><div style="mso-line-spacing: '100 50 0'; mso-char-wrap: 1; mso-kinsoku-overflow: 1">&nbsp;</div></div></div></div></div></div></div></div></div></div></span></div></div></div></span></div></div></div></div></div></div></div></div></div></div></div></span></div></div></div></div></div>
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