https://lvtingbiji.top/Good Luck To You!https://lvtingbiji.top/post/11584.html<p><img src="https://lvtingbiji.top/zb_users/upload/2026/10/202610311793436133250215.png" alt="image.png"/></p>Sat, 31 Oct 2026 16:41:27 +0800https://lvtingbiji.top/post/11583.htmlSat, 31 Oct 2026 16:38:47 +0800https://lvtingbiji.top/post/11582.html<p><img src="https://lvtingbiji.top/zb_users/upload/2026/10/202610311793435793819072.png" alt="image.png"/></p>Sat, 31 Oct 2026 16:36:07 +0800https://lvtingbiji.top/post/11581.html<p><img src="https://lvtingbiji.top/zb_users/upload/2026/10/202610311793435663260565.png" alt="image.png" width="1327" height="525" style="width: 1327px; height: 525px;"/></p>Sat, 31 Oct 2026 16:33:39 +0800https://lvtingbiji.top/post/11580.html<p><img src="https://lvtingbiji.top/zb_users/upload/2026/10/202610071791338730702115.png" alt="image.png" width="1565" height="467" style="width: 1565px; height: 467px;"/></p>Wed, 07 Oct 2026 10:04:23 +0800https://lvtingbiji.top/post/11579.html<p><ne-clipboard data="%7B%22type%22%3A%22fragment%22%2C%22name%22%3A%22%23fragment%22%2C%22children%22%3A%5B%7B%22type%22%3A%22element%22%2C%22id%22%3A%22u4459a3a1%22%2C%22name%22%3A%22p%22%2C%22attrs%22%3A%7B%7D%2C%22children%22%3A%5B%7B%22type%22%3A%22card%22%2C%22id%22%3A%22udd448421%22%2C%22name%22%3A%22image%22%2C%22attrs%22%3A%7B%22value%22%3A%7B%22src%22%3A%22https%3A%2F%2Fcdn.nlark.com%2Fyuque%2F0%2F2026%2Fpng%2F32506443%2F1791332773141-b617bc81-e3d8-412b-bd4e-6d7100e7c3bf.png%22%2C%22original%22%3A%7B%22type%22%3A%22binary%22%2C%22from%22%3A%22paste%22%2C%22ratio%22%3A1.5%2C%22width%22%3A1059%2C%22height%22%3A741%7D%2C%22name%22%3A%22image.png%22%2C%22size%22%3A49863%2C%22width%22%3A706%2C%22status%22%3A%22done%22%2C%22style%22%3A%22none%22%2C%22taskId%22%3A%22u72dcfef4-7045-414f-8103-a28f43ac147%22%2C%22clientId%22%3A%22uf8fbac16-527d-4%22%2C%22linkExternal%22%3Atrue%2C%22crop%22%3A%5B0%2C0%2C1%2C1%5D%2C%22showTitle%22%3Afalse%2C%22title%22%3A%22%22%2C%22rotation%22%3A0%2C%22__spacing%22%3A%22both%22%2C%22averageHue%22%3A%22%23040303%22%7D%2C%22cardType%22%3A%22inline%22%7D%2C%22cardType%22%3A%22inline%22%7D%5D%7D%2C%7B%22type%22%3A%22element%22%2C%22id%22%3A%22u0c4e972f%22%2C%22name%22%3A%22p%22%2C%22attrs%22%3A%7B%7D%2C%22children%22%3A%5B%7B%22type%22%3A%22text%22%2C%22id%22%3A%22u14efb669%22%2C%22name%22%3A%22%23text%22%2C%22attrs%22%3A%7B%7D%2C%22data%22%3A%22%E8%BF%99%E4%B8%AA%E7%AC%A6%E5%8F%B7%E6%98%AF%E2%80%9C%E7%A9%BF%E5%B1%82%E7%AE%AD%E5%A4%B4%E2%80%9D%E7%AC%A6%E5%8F%B7%22%7D%5D%7D%2C%7B%22type%22%3A%22element%22%2C%22id%22%3A%22ud37a074c%22%2C%22name%22%3A%22p%22%2C%22attrs%22%3A%7B%7D%2C%22children%22%3A%5B%7B%22type%22%3A%22text%22%2C%22id%22%3A%22ue69b556f%22%2C%22name%22%3A%22%23text%22%2C%22attrs%22%3A%7B%7D%2C%22data%22%3A%22%E5%9B%BE%E4%B8%AD%E4%BB%A3%E8%A1%A8%E7%9A%84%E6%84%8F%E6%80%9D%E6%98%AF%EF%BC%9A%20%E7%94%B1%E4%B8%8B%E4%B8%80%E5%B1%82%E5%90%91%E4%B8%8A%E5%BC%95%E8%87%B3%E6%9C%AC%E5%B1%82%22%7D%5D%7D%2C%7B%22type%22%3A%22element%22%2C%22id%22%3A%22u2a1c3159%22%2C%22name%22%3A%22p%22%2C%22attrs%22%3A%7B%7D%2C%22children%22%3A%5B%7B%22type%22%3A%22text%22%2C%22id%22%3A%22u768bf012%22%2C%22name%22%3A%22%23text%22%2C%22attrs%22%3A%7B%7D%2C%22data%22%3A%22%E7%9C%8B%E6%87%82%E7%A9%BF%E5%B1%82%E7%AE%AD%E5%A4%B4%E5%8F%A3%E8%AF%80%EF%BC%9A%22%7D%5D%7D%2C%7B%22type%22%3A%22element%22%2C%22id%22%3A%22ud2ea5e1b%22%2C%22name%22%3A%22p%22%2C%22attrs%22%3A%7B%7D%2C%22children%22%3A%5B%7B%22type%22%3A%22text%22%2C%22id%22%3A%22u81279fb7%22%2C%22name%22%3A%22%23text%22%2C%22attrs%22%3A%7B%7D%2C%22data%22%3A%22%E5%9C%86%E5%9C%88%E4%BB%A3%E8%A1%A8%E6%9C%AC%E5%B1%82%E7%AB%8B%EF%BC%8C%E7%AE%AD%E5%A4%B4%E5%8C%BA%E5%88%86%E4%B8%8A%E4%B8%8B%E7%BA%BF%E3%80%82%22%7D%5D%7D%2C%7B%22type%22%3A%22element%22%2C%22id%22%3A%22u0b34f43d%22%2C%22name%22%3A%22p%22%2C%22attrs%22%3A%7B%7D%2C%22children%22%3A%5B%7B%22type%22%3A%22text%22%2C%22id%22%3A%22ufb2bc9f7%22%2C%22name%22%3A%22%23text%22%2C%22attrs%22%3A%7B%7D%2C%22data%22%3A%22%E7%AE%AD%E5%A4%B4%E9%9D%A0%E5%9C%86%E5%9C%86%E4%B8%BA%E7%BB%88%EF%BC%8C%E7%AE%AD%E5%B0%BE%E9%9D%A0%E5%9C%86%E5%9C%86%E4%B8%BA%E5%A7%8B%E3%80%81%22%7D%5D%7D%2C%7B%22type%22%3A%22element%22%2C%22id%22%3A%22uc751cbd1%22%2C%22name%22%3A%22p%22%2C%22attrs%22%3A%7B%7D%2C%22children%22%3A%5B%7B%22type%22%3A%22text%22%2C%22id%22%3A%22u0bfc032f%22%2C%22name%22%3A%22%23text%22%2C%22attrs%22%3A%7B%7D%2C%22data%22%3A%22%E5%A7%8B%E7%BB%88%E4%B8%8A%E4%B8%8B%E5%85%B3%E7%B3%BB%E7%AB%8B%EF%BC%8C%E8%AF%86%E5%9B%BE%E7%AE%97%E9%87%8F%E4%B8%8D%E8%BF%B7%E7%B3%8A%E3%80%82%22%7D%5D%7D%5D%2C%22attrs%22%3A%7B%7D%7D" source="https%3A%2F%2Fwww.yuque.com%2Fworldpowercontributionvalue%2Fqelsac%2Flqvx8shbko9de9zt%23cM91L"></ne-clipboard></p><div class="lake-content" typography="classic"><p id="u4459a3a1" class="ne-p" style="margin: 0; padding: 0; min-height: 24px"><img src="https://cdn.nlark.com/yuque/0/2026/png/32506443/1791332773141-b617bc81-e3d8-412b-bd4e-6d7100e7c3bf.png" width="706" alt="" title="" crop="0,0,1,1" id="udd448421" class="ne-image"/></p><p id="u0c4e972f" class="ne-p" style="margin: 0; padding: 0; min-height: 24px"><span class="ne-text">这个符号是“穿层箭头”符号</span></p><p id="ud37a074c" class="ne-p" style="margin: 0; padding: 0; min-height: 24px"><span class="ne-text">图中代表的意思是： 由下一层向上引至本层</span></p><p id="u2a1c3159" class="ne-p" style="margin: 0; padding: 0; min-height: 24px"><span class="ne-text">看懂穿层箭头口诀：</span></p><p id="ud2ea5e1b" class="ne-p" style="margin: 0; padding: 0; min-height: 24px"><span class="ne-text">圆圈代表本层立，箭头区分上下线。</span></p><p id="u0b34f43d" class="ne-p" style="margin: 0; padding: 0; min-height: 24px"><span class="ne-text">箭头靠圆圆为终，箭尾靠圆圆为始、</span></p><p id="uc751cbd1" class="ne-p" style="margin: 0; padding: 0; min-height: 24px"><span class="ne-text">始终上下关系立，识图算量不迷糊。</span></p></div><p><br/></p>Wed, 07 Oct 2026 09:18:09 +0800https://lvtingbiji.top/post/11578.htmlTue, 29 Sep 2026 15:36:34 +0800https://lvtingbiji.top/post/11577.html<p><ne-clipboard data="%7B%22type%22%3A%22fragment%22%2C%22name%22%3A%22%23fragment%22%2C%22children%22%3A%5B%7B%22type%22%3A%22element%22%2C%22id%22%3A%22ua7078a05%22%2C%22name%22%3A%22p%22%2C%22attrs%22%3A%7B%7D%2C%22children%22%3A%5B%7B%22type%22%3A%22card%22%2C%22id%22%3A%22u5466f08a%22%2C%22name%22%3A%22image%22%2C%22attrs%22%3A%7B%22value%22%3A%7B%22src%22%3A%22https%3A%2F%2Fcdn.nlark.com%2Fyuque%2F0%2F2026%2Fjpeg%2F32506443%2F1790225561508-d0dd9c56-f460-4941-9be0-c994108a12f0.jpeg%22%2C%22original%22%3A%7B%22type%22%3A%22binary%22%2C%22from%22%3A%22paste%22%2C%22ratio%22%3A1%2C%22width%22%3A1080%2C%22height%22%3A1920%7D%2C%22name%22%3A%228facf6957176ee5699b19931e4a01bb0.jpg%22%2C%22size%22%3A701266%2C%22width%22%3A1920%2C%22status%22%3A%22done%22%2C%22style%22%3A%22none%22%2C%22taskId%22%3A%22u1117f42f-7b32-4713-9bff-98e8cc7bb38%22%2C%22clientId%22%3A%22u0c3da553-25fc-4%22%2C%22linkExternal%22%3Atrue%2C%22ocr%22%3A%5B%7B%22text%22%3A%22%22%2C%22x%22%3A55%2C%22y%22%3A277%2C%22width%22%3A56%2C%22height%22%3A877%7D%2C%7B%22text%22%3A%22%E7%94%9F%22%2C%22x%22%3A238%2C%22y%22%3A478%2C%22width%22%3A242%2C%22height%22%3A63%7D%2C%7B%22text%22%3A%22%E4%B8%AD%22%2C%22x%22%3A239%2C%22y%22%3A428%2C%22width%22%3A249%2C%22height%22%3A70%7D%2C%7B%22text%22%3A%22%22%2C%22x%22%3A300%2C%22y%22%3A933%2C%22width%22%3A161%2C%22height%22%3A59%7D%2C%7B%22text%22%3A%22%22%2C%22x%22%3A274%2C%22y%22%3A885%2C%22width%22%3A175%2C%22height%22%3A56%7D%2C%7B%22text%22%3A%22S%22%2C%22x%22%3A190%2C%22y%22%3A1012%2C%22width%22%3A104%2C%22height%22%3A64%7D%2C%7B%22text%22%3A%22%22%2C%22x%22%3A216%2C%22y%22%3A906%2C%22width%22%3A85%2C%22height%22%3A62%7D%2C%7B%22text%22%3A%22%22%2C%22x%22%3A798%2C%22y%22%3A87%2C%22width%22%3A36%2C%22height%22%3A156%7D%2C%7B%22text%22%3A%22%22%2C%22x%22%3A854%2C%22y%22%3A93%2C%22width%22%3A40%2C%22height%22%3A132%7D%2C%7B%22text%22%3A%221R%22%2C%22x%22%3A304%2C%22y%22%3A1008%2C%22width%22%3A167%2C%22height%22%3A61%7D%2C%7B%22text%22%3A%22%E4%B8%8D%22%2C%22x%22%3A306%2C%22y%22%3A542%2C%22width%22%3A102%2C%22height%22%3A66%7D%5D%2C%22crop%22%3A%5B0%2C0%2C1%2C1%5D%2C%22showTitle%22%3Afalse%2C%22title%22%3A%22%22%2C%22rotation%22%3A90%2C%22__spacing%22%3A%22both%22%2C%22averageHue%22%3A%22%239a9995%22%7D%2C%22cardType%22%3A%22inline%22%7D%2C%22cardType%22%3A%22inline%22%7D%5D%7D%2C%7B%22type%22%3A%22element%22%2C%22id%22%3A%22u913c06dc%22%2C%22name%22%3A%22p%22%2C%22attrs%22%3A%7B%7D%2C%22children%22%3A%5B%7B%22type%22%3A%22text%22%2C%22id%22%3A%22ua2f5ae4d%22%2C%22name%22%3A%22%23text%22%2C%22attrs%22%3A%7B%7D%2C%22data%22%3A%22%E2%80%9CGND%E2%80%9D%E8%A1%A8%E7%A4%BA%E7%9A%84%E5%B0%B1%E6%98%AF24V%E7%9B%B4%E6%B5%81%E7%94%B5%E6%BA%90%E7%9A%84%E8%B4%9F%E6%9E%81%22%7D%5D%7D%2C%7B%22type%22%3A%22element%22%2C%22id%22%3A%22u2cfb8c61%22%2C%22name%22%3A%22p%22%2C%22attrs%22%3A%7B%7D%2C%22children%22%3A%5B%7B%22type%22%3A%22text%22%2C%22id%22%3A%22u44fd6976%22%2C%22name%22%3A%22%23text%22%2C%22attrs%22%3A%7B%7D%2C%22data%22%3A%22%E4%B9%9F%E5%B0%B1%E6%98%AF%E8%AF%B4%20%E7%94%B5%E6%BA%90%E7%BA%BF%E6%98%AF%E5%88%86%E6%AD%A3%E8%B4%9F%E6%9E%81%E7%9A%84%EF%BC%8C%E4%B8%8D%E8%83%BD%E6%8E%A5%E5%8F%8D%EF%BC%8C%E6%8E%A5%E5%8F%8D%E4%BA%86%E5%B0%B1%E7%83%A7%E8%AE%BE%E5%A4%87%22%7D%5D%7D%2C%7B%22type%22%3A%22element%22%2C%22id%22%3A%22u162c5605%22%2C%22name%22%3A%22p%22%2C%22attrs%22%3A%7B%7D%2C%22children%22%3A%5B%7B%22type%22%3A%22text%22%2C%22id%22%3A%22ude954dfb%22%2C%22name%22%3A%22%23text%22%2C%22attrs%22%3A%7B%7D%2C%22data%22%3A%22Z1%E3%80%81Z2%E8%A1%A8%E7%A4%BA%E7%9A%84%E5%B0%B1%E6%98%AF%E6%8A%A5%E8%AD%A6%E6%80%BB%E7%BA%BF%EF%BC%8C%E6%8A%A5%E8%AD%A6%E6%80%BB%E7%BA%BF%E4%B8%8D%E5%88%86%E6%AD%A3%E8%B4%9F%E6%9E%81%EF%BC%8C%E5%8F%AA%E8%A6%81%E6%8E%A5%E4%B8%8A%E5%B0%B1%E8%A1%8C%EF%BC%8C%E9%9A%8F%E6%84%8F%E6%8E%A5%E3%80%82%22%7D%5D%7D%5D%2C%22attrs%22%3A%7B%7D%7D" source="https%3A%2F%2Fwww.yuque.com%2Fworldpowercontributionvalue%2Fqelsac%2Flqvx8shbko9de9zt%23IJQmH"></ne-clipboard></p><div class="lake-content" typography="classic"><p id="ua7078a05" class="ne-p" style="margin: 0; padding: 0; min-height: 24px"><img src="https://lvtingbiji.top/zb_users/upload/2026/09/202609241790225764487458.png" alt="image.png" width="1195" height="570" style="width: 1195px; height: 570px;"/></p><p id="u913c06dc" class="ne-p" style="margin: 0; padding: 0; min-height: 24px"><span class="ne-text">“GND”表示的就是24V直流电源的负极</span></p><p id="u2cfb8c61" class="ne-p" style="margin: 0; padding: 0; min-height: 24px"><span class="ne-text">也就是说 电源线是分正负极的，不能接反，接反了就烧设备</span></p><p id="u162c5605" class="ne-p" style="margin: 0; padding: 0; min-height: 24px"><span class="ne-text">Z1、Z2表示的就是报警总线，报警总线不分正负极，只要接上就行，随意接。</span></p></div><p><br/></p>Thu, 24 Sep 2026 12:55:13 +0800https://lvtingbiji.top/post/11576.html<p><ne-clipboard 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source="https%3A%2F%2Fwww.yuque.com%2Fworldpowercontributionvalue%2Fqelsac%2Flqvx8shbko9de9zt"></ne-clipboard></p><div class="lake-content" typography="classic"><p id="u33a866a7" class="ne-p" style="margin: 0; padding: 0; min-height: 24px"><span class="ne-text">输入即：监控反馈 &nbsp; 输出即：控制</span></p><h2 id="koDXh" style="font-size: 24px; line-height: 32px; margin: 21px 0 5px 0"><span class="ne-text">消防主机→输入输出模块</span></h2><p id="uba1adb86" class="ne-p" style="margin: 0; padding: 0; min-height: 24px"><span class="ne-text">消防主机至输入模块的线缆：不需要接直流电源，只有报警总线。消防总线可以输送微弱电源，也可以输出数字信号。</span></p><p id="uc0547f22" class="ne-p" style="margin: 0; padding: 0; min-height: 24px"><span class="ne-text">消防主机至输出模块/输入输出模块的线缆：需要接直流电源和消防总线。（2个线都有，既有信号反馈，又有控制）</span></p><p id="u1cb7c6be" class="ne-p" style="margin: 0; padding: 0; min-height: 24px"><img src="https://cdn.nlark.com/yuque/0/2026/png/32506443/1790214779446-e82959a1-a7e4-4552-a45d-8866d6f09660.png" width="1252" alt="" title="" crop="0,0,1,1" id="uc5f8da03" class="ne-image" height="571" style="width: 1252px; height: 571px;"/></p><h2 id="Lj9bL" style="font-size: 24px; line-height: 32px; margin: 21px 0 5px 0"><span class="ne-text">输入输出模块→被控消防器具</span></h2><p id="uac513d93" class="ne-p" style="margin: 0; padding: 0; min-height: 24px"><span class="ne-text">输入模块至其下面的消防器具的线缆：不需要直流电源线，只有“反馈信号线”（可将消防总线规格作为反馈信号线规格）</span></p><p id="u7e567822" class="ne-p" style="margin: 0; padding: 0; min-height: 24px"><span class="ne-text">输出模块/输入输出模块至消防器具的线缆： 只有直流电源线，没有“反馈信号线”，因为被控消防器具不需要“反馈”信息给“消防主机”（故不需要反馈信号线向消防主机反馈信息）</span></p></div><p><br/></p>Thu, 24 Sep 2026 10:05:33 +0800https://lvtingbiji.top/post/11575.htmlWed, 23 Sep 2026 12:29:14 +0800