西曼顿单圈编码器

数量() 价格
1 100元/
  • 供货总量: 电议
  • 最小起订: 1
  • 发货地址: 本地至全国
  • 付款方式:
  • 发布日期:2019-11-23
  • 访问量:51
咨询电话:138-6105-4351
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最新发布

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  • 企业地址:中国江苏省常州市新北区 常州市新区通江大道600-18-507
  • 营业执照:未审核
  • 经营模式: 其他-生产型
  • 所在地区:江苏 常州市
  • 家家通积分:20分

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详细参数
品牌 规格型号 完善
编号 齐全 计量单位 1
付款方式 参考价格 100
价格单位 供货量 不限
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产地 本地 发货地 本地至全国

产品详情

<\/span>

12<\/span>位单圈**值编码器采用智能磁敏感元件,通过三轴霍尔技术,将机械转动或角位移转化为电信号,非接触测量。其产品具有分辨率高,温度稳定性好,广泛应用于工业自动化测量和监控系统,尤其适用于机械变化频繁,环境恶劣,要求传感器使用寿命长,可靠性高的场合。<\/span> <\/span><\/span><\/p> <\/span>

一<\/span>、<\/span>产品特点:<\/span><\/b><\/span><\/b><\/p> <\/span>

1<\/span>、无触点,无噪音,高灵敏度,高重复性,接近无限转动寿命。 <\/span><\/span><\/p> <\/span>

2<\/span>防尘防潮性好,<\/span><\/strong>环境试用性强。 <\/span><\/span><\/p> <\/span>

3<\/span>体积小重量轻,性能稳定可靠。<\/span><\/strong><\/span><\/span><\/p> <\/span>

4<\/span>360<\/span>°**位置测量,是替代光学编码器,导电塑料电位器的理想产品。<\/span><\/span><\/p> <\/span>

二<\/span>、<\/span>应用范围:<\/span><\/b><\/span><\/b><\/p> <\/span>

   <\/span><\/span><\/span> <\/span><\/span>本产品广泛应用于纺织机械、医疗机械、灌溉机械、造纸印刷、电动阀门、包装机械、机器人及机械手臂、重型机械设备、精密测量设备、机床等行业。<\/span><\/span><\/p> <\/span>

三、参数说明<\/span><\/b><\/span><\/b><\/p> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span>

<\/span>

   <\/span><\/span>工作电压 <\/span><\/span><\/p> <\/span><\/td>

<\/span>

                     <\/span>DC5V<\/span>±10%<\/span><\/span><\/p> <\/span><\/td><\/tr>

<\/span>

   <\/span><\/span>工作电流<\/span><\/span><\/p> <\/span><\/td>

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                       <\/span>12mA<\/span><\/p> <\/span><\/td><\/tr>

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   <\/span><\/span>工作温度<\/span><\/span><\/p> <\/span><\/td>

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               <\/span>      <\/span>-30<\/span>~80<\/span>℃ <\/span><\/span><\/p> <\/span><\/td><\/tr>

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   <\/span><\/span>分 辨 率<\/span><\/span><\/p> <\/span><\/td>

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                       <\/span>12<\/span><\/span><\/span><\/p> <\/span><\/td><\/tr><\/tbody><\/table> <\/span>

 <\/span><\/span><\/p> <\/span>

四、外形尺寸图<\/span><\/b><\/span><\/b><\/p> <\/span>

<\/span><\/span> <\/span><\/span><\/span><\/span><\/p> <\/span>

 <\/span><\/span><\/p> <\/span>

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五、<\/span><\/span><\/b> <\/span><\/span>
<\/span>接口定义<\/span><\/span><\/b><\/p> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span> <\/span>

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引脚序号<\/span><\/span><\/p> <\/span><\/td>

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引脚符号<\/span><\/span><\/p> <\/span><\/td>

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<\/span><\/span>颜色<\/span><\/span><\/p> <\/span><\/td>

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描述<\/span><\/span><\/p> <\/span><\/td><\/tr>

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1<\/span><\/p> <\/span><\/td>

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GND<\/span><\/p> <\/span><\/td>

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黑色<\/span><\/span><\/p> <\/span><\/td>

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电源负<\/span><\/span><\/p> <\/span><\/td><\/tr>

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2<\/span><\/p> <\/span><\/td>

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DO<\/span><\/p> <\/span><\/td>

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蓝色<\/span><\/span><\/p> <\/span><\/td>

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角度数据<\/span><\/span><\/p> <\/span><\/td><\/tr>

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3<\/span><\/p> <\/span><\/td>

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SCLK<\/span><\/p> <\/span><\/td>

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黄色<\/span><\/span><\/p> <\/span><\/td>

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时钟<\/span><\/span><\/p> <\/span><\/td><\/tr>

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4<\/span><\/p> <\/span><\/td>

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CS<\/span><\/p> <\/span><\/td>

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绿色<\/span><\/span><\/p> <\/span><\/td>

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片选<\/span><\/span><\/p> <\/span><\/td><\/tr>

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5<\/span><\/p> <\/span><\/td>

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VCC<\/span><\/p> <\/span><\/td>

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红色<\/span><\/span><\/p> <\/span><\/td>

<\/span>

电源正<\/span><\/span><\/p> <\/span><\/td><\/tr><\/tbody><\/table> <\/span>

六<\/span><\/b>、<\/span><\/b>读取数据<\/span><\/b><\/span><\/b><\/p> <\/span>

   <\/span><\/span> <\/span><\/span><\/span> <\/span><\/span>采用三线制SPI<\/span>总线进行数据通信。<\/span><\/span><\/p> <\/span>

 <\/span><\/span><\/span> <\/span>6.1  <\/span>SPI<\/span><\/b>总线时序图 <\/span><\/b><\/p> <\/span>

<\/span><\/span><\/p> <\/span>

                           <\/span><\/span><\/span><\/p> <\/span>

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 <\/span><\/b><\/p> <\/span>

6.2 <\/span><\/b>器件指令机制<\/span><\/span><\/b><\/p> <\/span>

   <\/span><\/span>在每一帧数据传输之前,主器件将发送字节 AAh <\/span>以使能帧传输。角度测量值的锁存点位于**个数据帧字节前的**一个时钟沿。<\/span><\/span><\/p> <\/span>

说明: <\/span><\/span><\/p> <\/span>

    <\/span>/SS<\/span>:片选信号,低电平有效。<\/span><\/span><\/p> <\/span>

    <\/span>SCLK<\/span>:时钟信号。<\/span><\/span><\/p> <\/span>

    <\/span>MOSI/MISO<\/span>:为复用数据口,用来输入或输出数据。<\/span><\/span><\/p> <\/span>

<\/span><\/span><\/p> <\/span>

6.3 <\/span><\/b>数据帧结构<\/span><\/span><\/b><\/p> <\/span>

一个数据帧包含了 10 <\/span>个字节:<\/span><\/span><\/p> <\/span>

? 2 <\/span>个启动字节(AAh <\/span>和 FFh<\/span>)<\/span><\/span><\/p> <\/span>

? 2 <\/span>个数据字节(DATA16 <\/span>– 高位先入) <\/span><\/span><\/p> <\/span>

? 2 <\/span>个反向的数据字节(/DATA16 -<\/span>高位先入) <\/span><\/span><\/p> <\/span>

? 4 <\/span>个全高字节<\/span><\/span><\/p> <\/span>

6.4 <\/span><\/b>数据结构<\/span><\/span><\/b><\/p> <\/span>

DATA16<\/span>可以是一个实际的角度或者一个错误信号。这两种信号由 LSB <\/span>来区分。<\/span><\/span><\/p> <\/span>

DATA16: <\/span>角度信号A[13:0]<\/span>。<\/span><\/span><\/p> <\/span>

<\/span><\/span><\/span><\/p> <\/span>

DATA16: <\/span><\/span>错误信号<\/span>E[15:0].<\/span><\/span><\/span><\/p> <\/span>

<\/span><\/span><\/span><\/p> <\/span>

 <\/span><\/span><\/p> <\/span><\/div>

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