CDMA数据测控终端
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<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">CDMA<font face="宋体">无线控制终端</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">CDMA<font face="宋体">无线控制终端是为无人值守应用环境专门设计的一款</font><font face="Times New Roman">CDMA</font><font face="宋体">网络的无线数据采集，控制，报警终端，适用于行业用户，如水位监测，停车场道闸异常告警，</font><font face="Times New Roman">LED</font><font face="宋体">屏幕远程更换信息，路灯监管，智能仪表等单片机控制设备，设备可嵌入到通信、电力机房等场所的重要设备中，对这些现场设备实现远程无线实时监测，在短信报警的同时，可以直接将数据上报到系统</font><font face="Times New Roman">106</font><font face="宋体">短信网关或者指定服务器，可实现终端设备和网管平台的双向通信，设备按照工业级标准设计采用</font><font face="Times New Roman">32</font><font face="宋体">位处理器和工业用</font><font face="Times New Roman">CDMA</font><font face="宋体">模块加入了串口保护设计和</font><font face="Times New Roman">EMC</font><font face="宋体">抗干扰设计，使</font><font face="Times New Roman">CDMA</font><font face="宋体">控制终端可工作于强电磁干扰的封闭环境。</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">二、功能介绍</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">1.1<font face="宋体">基本功能：</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">掉线自动重拨，采用心跳机制，使设备永远在线，用户自行设置掉线重拨时间间隔；</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">休眠激活方式灵活，可采用透明传输、<font face="Times New Roman">SMS</font><font face="宋体">和电话唤醒模式；</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">支持固定<font face="Times New Roman">IP</font><font face="宋体">和动态数据域名解析（</font><font face="Times New Roman">DNS</font><font face="宋体">）方式连接；</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">可用移动专网卡搭建<font face="Times New Roman">APN</font><font face="宋体">连接；</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">数据透传，内嵌<font face="Times New Roman">TCP/IP</font><font face="宋体">协议栈，支持</font><font face="Times New Roman">TCP/UDP</font><font face="宋体">方式网络传输协议；</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"> 支持<font face="Times New Roman">AT</font><font face="宋体">指令集，几个简单的</font><font face="Times New Roman">AT</font><font face="宋体">指定即可完全配置</font><font face="Times New Roman">DTU</font><font face="宋体">，</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"> 可用点对点或者点对多点的的数据传输方式；</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">波特率可调，<font face="Times New Roman">RS232</font><font face="宋体">串口支持范围</font><font face="Times New Roman">1200—115200</font><font face="宋体">，</font><font face="Times New Roman">485</font><font face="宋体">通信支持</font><font face="Times New Roman">1200-19200</font><font face="宋体">；</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">支持软件升级，用户维护简便；</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">自诊断与串口告警输出；</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">支持硬件看门狗，保证系统长期运行的可靠性。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">2.2<font face="宋体">扩展功能</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">严格的抗干扰设计，保证在恶劣的电磁环境下稳定运行；</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">具有<font face="Times New Roman">2</font><font face="宋体">个</font><font face="Times New Roman">IO</font><font face="宋体">输出，可以实现远程开关控制；</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">一路数字输入，一路模拟输入，可以实现开关量的检测和模拟量的检测，实现远程告警；</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">多个状态指示灯：电源状态指示、系统工作状态指示、拨号状态指示；</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">通信接口实现全部隔离，保证了硬件的可靠性。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">三、技术规格</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">频段： <font face="Times New Roman">800MHz</font><font face="宋体">、</font><font face="Times New Roman">1900MHz</font><font face="宋体">可以选择双频模块；</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">天线接口 <font face="Times New Roman">50Ω/SMA</font><font face="宋体">（阴头）；</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">工作环境温度 <font face="Times New Roman">-30</font><font face="宋体">℃＋</font><font face="Times New Roman">80</font><font face="宋体">℃ ；</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">供电：宽电压输入 <font face="Times New Roman">6V-28V</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">功耗：待机状态<font face="Times New Roman">0.3W</font><font face="宋体">；传输状态</font><font face="Times New Roman">1.5W</font><font face="宋体">；</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">RS232<font face="宋体">串口支持：（工业级</font><font face="Times New Roman">3.81mm</font><font face="宋体">插座，与</font><font face="Times New Roman">485</font><font face="宋体">通信二选一）支持</font><font face="Times New Roman">1200</font><font face="宋体">～</font><font face="Times New Roman">115200 bits </font><font face="宋体">波特率；</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">通信接口：<font face="Times New Roman">RS485</font><font face="宋体">（工业级</font><font face="Times New Roman">3.81mm</font><font face="宋体">插座，与</font><font face="Times New Roman">RS232</font><font face="宋体">串口二选一），支持</font><font face="Times New Roman">1200-19200</font><font face="宋体">波特率，最多支持</font><font face="Times New Roman">32</font><font face="宋体">路；</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">SIM<font face="宋体">卡操作电压：</font><font face="Times New Roman">3V/1.8V</font><font face="宋体">；</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">四、应用领域</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">工业：工业遥感，遥测，遥控信息回报； </span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">水利：水文、水质、水情等在线监测； </span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">电力：城市中配电网络自动化系统，电网实时监控和自动补偿，电力远程自动抄表；</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">石油：油田的输油管温度实时在线检测，油田数据采集；</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">交通：路灯监控，车辆流量信息，<font face="Times New Roman">CDMA/SMS/GPS </font><font face="宋体">机动车辆监控调度系统；</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">气象：温度，湿度等信息的采集和传输</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">自动化设备：如电梯运行异常实现远程短信、语音告警。</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">金融：<font face="Times New Roman">POS</font><font face="宋体">机联网、银行储蓄点机房监控、移动性证券交易和信息查询；</font></span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">通信：电信机房动力环境监控，通信维护人员线路资料查询；</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'">其他：单片机控制设备</span><span style="font-family: '宋体'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
<p class="p0" style="margin-top: 0pt; margin-bottom: 0pt"><span style="font-family: 'Times New Roman'; font-size: 10.5pt; mso-spacerun: 'yes'"><o:p></o:p></span></p>
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