<p class="MsoNormalIndent" style="TEXT-JUSTIFY: inter-ideograph; MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: justify;"><b style="mso-bidi-font-weight: normal;"><font face="宋体"><span lang="EN-US">LON</span>标准<span lang="EN-US">I/O</span>输入输出端口<span lang="EN-US">
<p></p></span></font></b></p><p></p><p></p><p class="MsoNormalIndent" style="MARGIN: 0cm 0cm 0pt;"><font face="宋体">替代HONEYWELL 5000系统 <b><span lang="EN-US">XFL823</span></b>（<span lang="EN-US">DI</span>）<b><span lang="EN-US">XFL824</span></b>（<span lang="EN-US">DO</span>）端口及端子<b><span lang="EN-US">XS<chsdate isrocdate="False" islunardate="False" day="5" month="4" year="823" wst="on"></chsdate>823/4/5<chsdate></chsdate></span>；<span lang="EN-US">
<p></p></span></b></font></p><p></p><p></p><p class="MsoNormalIndent" style="MARGIN: 0cm 0cm 0pt;"><b><font face="宋体">端口数量增加一倍；价格不变；</font></b></p><p class="MsoNormalIndent" style="TEXT-JUSTIFY: inter-ideograph; MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: justify;"><b style="mso-bidi-font-weight: normal;"><span lang="EN-US"><p><font face="宋体"></font></p></span></b></p><p><font face="宋体"></font></p><p></p><p class="MsoNormalIndent" style="MARGIN: 0cm 0cm 0pt;"><font face="宋体">一种具有<b style="mso-bidi-font-weight: normal;"><span lang="EN-US">17</span>个<span lang="EN-US">DI</span></b>口，可用于大量开关量输入信号的采集</font></p><p class="MsoNormalIndent" style="MARGIN: 0cm 0cm 0pt;"><font face="宋体">对外提供标准网络变量的开关量输入口。</font></p><p class="MsoNormalIndent" style="MARGIN: 0cm 0cm 0pt;"><font face="宋体">一种具有<b style="mso-bidi-font-weight: normal;"><span lang="EN-US">9</span>个<span lang="EN-US">DI</span>口、<span lang="EN-US">8</span>个<span lang="EN-US">DO</span>口</b>，开关量输入采集和开关量输出控制，</font></p><p class="MsoNormalIndent" style="MARGIN: 0cm 0cm 0pt;"><font face="宋体">对外提供标准网络变量的开关量输入口和开关量输出口。</font></p><p class="MsoNormalIndent" style="MARGIN: 0cm 0cm 0pt;"><font face="宋体">具备多个开关输入和开关输出，可满足多个开关量设备的监控要求</font></p><p class="MsoNormalIndent" style="MARGIN: 0cm 0cm 0pt;"><font face="宋体">输出控制独有手自动切换和手动控制功能</font></p><p class="MsoNormalIndent" style="MARGIN: 0cm 0cm 0pt;"><font face="宋体">符合<span lang="EN-US">LonMARK</span>标准</font></p><p class="MsoNormalIndent" style="MARGIN: 0cm 0cm 0pt;"><font face="宋体">可在线下载应用程序，具有功能丰富的应用程序库和强大的运算能力</font></p><p class="MsoNormalIndent" style="MARGIN: 0cm 0cm 0pt;"><font face="宋体">基于<span lang="EN-US">PLUGIN</span>技术的配置程序，可通过图形化的界面现场进行工程方案设计和调试</font></p><p class="MsoNormalIndent" style="MARGIN: 0cm 0cm 0pt;"><font face="宋体">工作电压：<span lang="EN-US">24VDC</span></font></p><p class="MsoNormalIndent" style="MARGIN: 0cm 0cm 0pt;"><font face="宋体">工作电流：<span lang="EN-US"><210mA</span></font></p><p class="MsoNormalIndent" style="MARGIN: 0cm 0cm 0pt;"><font face="宋体">网络形式：<span lang="EN-US">LON</span>总线</font></p><p class="MsoNormalIndent" style="MARGIN: 0cm 0cm 0pt;"><font face="宋体">输入信号类型：</font></p><p class="MsoNormalIndent" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-count: 4.0;"><font face="宋体"><span lang="EN-US">DI<span style="mso-spacerun: yes;"> </span></span>光电隔离；无源触点开关量信号</font></p><p class="MsoNormalIndent" style="MARGIN: 0cm 0cm 0pt;"><font face="宋体">输出信号类型：</font></p><p class="MsoNormalIndent" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 42pt; mso-char-indent-count: 4.0;"><font face="宋体"><span lang="EN-US">DO<span style="mso-spacerun: yes;"> </span></span>光电隔离；<span lang="EN-US">250VAC/<chmetcnv wst="on" tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="5" unitname="a"></chmetcnv>5A<chmetcnv></chmetcnv></span>，具手<span lang="EN-US">/</span>自动转换开关，可选常开或常闭；</font></p><p class="MsoNormalIndent" style="MARGIN: 0cm 0cm 0pt;"><font face="宋体">使用环境：</font></p><p class="MsoNormalIndent" style="MARGIN: 0cm 0cm 0pt;"><font face="宋体"><span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span>温<span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span>度：<chmetcnv wst="on" tcsc="0" numbertype="1" negative="True" hasspace="False" sourcevalue="20" unitname="℃"></chmetcnv><span lang="EN-US">-20</span>℃<chmetcnv></chmetcnv>～<span lang="EN-US">+<chmetcnv wst="on" tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="70" unitname="℃"></chmetcnv>70<span lang="EN-US"><span lang="EN-US">℃</span></span><chmetcnv></chmetcnv></span></font></p><p class="MsoNormalIndent" style="MARGIN: 0cm 0cm 0pt;"><font face="宋体"><span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span>相对湿度：<span lang="EN-US">10%</span>～<span lang="EN-US">95%</span>，不结露</font></p><p class="MsoNormalIndent" style="MARGIN: 0cm 0cm 0pt;"><font face="宋体">外形尺寸：<chmetcnv wst="on" tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="235" unitname="mm"></chmetcnv><span lang="EN-US">235mm</span><chmetcnv></chmetcnv>×<chmetcnv wst="on" tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="105" unitname="mm"></chmetcnv><span lang="EN-US">105mm</span><chmetcnv></chmetcnv>×<chmetcnv wst="on" tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="20" unitname="mm"></chmetcnv><span lang="EN-US">20mm</span><chmetcnv></chmetcnv><span lang="EN-US">;</span>金属外壳</font></p><p class="MsoNormalIndent" style="MARGIN: 0cm 0cm 0pt;"><font face="宋体">可以和<span lang="EN-US">HONEYWELL5000</span>系统中的<span lang="EN-US">800</span>控制器<span lang="EN-US">LON</span>接口直接相联；替代<b><span lang="EN-US">XFL823</span></b></font></p><p class="MsoNormalIndent" style="MARGIN: 0cm 0cm 0pt;"><font face="宋体"><span lang="EN-US"><span style="mso-spacerun: yes;"> </span></span>（<span lang="EN-US">DI</span>）<b><span lang="EN-US">XFL824</span></b>（<span lang="EN-US">DO</span>）端口及端子<b><span lang="EN-US">XS<chsdate isrocdate="False" islunardate="False" day="5" month="4" year="823" wst="on"></chsdate>823/4/5<chsdate></chsdate></span></b></font></p> |
bluefishyong
发表于 2008-12-7 10:56:00
