{"id":230,"date":"2025-11-26T12:55:17","date_gmt":"2025-11-26T04:55:17","guid":{"rendered":"https:\/\/www.bihec.com\/laurelelectronics\/?p=230"},"modified":"2025-11-26T12:55:17","modified_gmt":"2025-11-26T04:55:17","slug":"l20000p-%ef%bc%8cdigital-panel-meters-for-process-and-ratiometric-applications","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/laurelelectronics\/l20000p-%ef%bc%8cdigital-panel-meters-for-process-and-ratiometric-applications\/","title":{"rendered":"\u7f8e\u56fdLaurel L20000P \u6570\u5b57\u9762\u677f\u4eea\u3001\u7528\u4e8e\u8fc7\u7a0b\u63a7\u5236\u548c\u6bd4\u7387\u5e94\u7528\u7684\u6570\u5b57\u9762\u677f\u4eea\u8868\uff0c\u8fdb\u53e3\u4ee3\u7406Laurel"},"content":{"rendered":"<p>\u7f8e\u56fd<a href=\"https:\/\/www.bihec.com\/laurelelectronics\/tag\/laurel-l20000p-%e6%95%b0%e5%ad%97%e9%9d%a2%e6%9d%bf%e4%bb%aa\/\" title=\"View all posts in Laurel L20000P \u6570\u5b57\u9762\u677f\u4eea\" target=\"_blank\">Laurel L20000P \u6570\u5b57\u9762\u677f\u4eea<\/a>\u3001<a href=\"https:\/\/www.bihec.com\/laurelelectronics\/tag\/%e8%bf%9b%e5%8f%a3%e4%bb%a3%e7%90%86laurel\/\" title=\"View all posts in \u8fdb\u53e3\u4ee3\u7406Laurel\" target=\"_blank\">\u8fdb\u53e3\u4ee3\u7406Laurel<\/a><\/p>\n<h3><a href=\"https:\/\/www.bihec.com\/laurelelectronics\/tag\/laurel\/\" title=\"View all posts in Laurel\" target=\"_blank\">Laurel<\/a> <a href=\"https:\/\/www.bihec.com\/laurelelectronics\/tag\/l20000p-%e6%95%b0%e5%ad%97%e9%9d%a2%e6%9d%bf%e4%bb%aa\/\" title=\"View all posts in L20000P \u6570\u5b57\u9762\u677f\u4eea\" target=\"_blank\">L20000P \u6570\u5b57\u9762\u677f\u4eea<\/a><\/h3>\n<h3>Digital Panel Meters for Process and Ratiometric Applications<\/h3>\n<p><strong><a href=\"https:\/\/www.bihec.com\/laurelelectronics\/tag\/%e7%94%a8%e4%ba%8e%e8%bf%87%e7%a8%8b%e6%8e%a7%e5%88%b6%e5%92%8c%e6%af%94%e7%8e%87%e5%ba%94%e7%94%a8%e7%9a%84%e6%95%b0%e5%ad%97%e9%9d%a2%e6%9d%bf%e4%bb%aa%e8%a1%a8\/\" title=\"View all posts in \u7528\u4e8e\u8fc7\u7a0b\u63a7\u5236\u548c\u6bd4\u7387\u5e94\u7528\u7684\u6570\u5b57\u9762\u677f\u4eea\u8868\" target=\"_blank\">\u7528\u4e8e\u8fc7\u7a0b\u63a7\u5236\u548c\u6bd4\u7387\u5e94\u7528\u7684\u6570\u5b57\u9762\u677f\u4eea\u8868<\/a><\/strong><\/p>\n<h3><a href=\"https:\/\/www.bihec.com\/laurelelectronics\/tag\/laurel-l20000p\/\" title=\"View all posts in Laurel L20000P\" target=\"_blank\">Laurel L20000P<\/a> <a href=\"https:\/\/www.bihec.com\/laurelelectronics\/tag\/%e6%95%b0%e5%ad%97%e9%9d%a2%e6%9d%bf%e4%bb%aa\/\" title=\"View all posts in \u6570\u5b57\u9762\u677f\u4eea\" target=\"_blank\">\u6570\u5b57\u9762\u677f\u4eea<\/a>\u7279\u6027\uff1a<\/h3>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\">\u8bfb\u53d6\u8fc7\u7a0b\u4fe1\u53f7\u8303\u56f4\uff1a\u6ee1\u91cf\u7a0b \u00b1200 mV \u81f3 \u00b1600 V \u6216 \u00b12 mA \u81f3 \u00b15 A<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">\u7cbe\u5ea6\uff1a\u8bfb\u6570\u7684 \u00b10.01% \u00b1 2 \u5b57<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">\u9002\u7528\u4e8e\u7535\u6865\u548c\u7535\u4f4d\u5668\u6d4b\u91cf\u7684\u7edd\u5bf9\u548c\u6bd4\u4f8b\u6d4b\u91cf\u6a21\u5f0f<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">\u7edd\u5bf9\u91cf\u7a0b\u8bef\u5dee\u5c0f\u4e8e\u6ee1\u91cf\u7a0b\u7684 0.01%\uff0c\u6bd4\u4f8b\u6d4b\u91cf\u8bef\u5dee\u5c0f\u4e8e\u8bfb\u6570\u7684 0.01%<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">\u6240\u6709\u8f93\u5165\u91cf\u7a0b\u7528\u6237\u53ef\u9009\u4e14\u51fa\u5382\u6821\u51c6<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">\u9ad8\u8fbe\u6bcf\u79d2 60 \u6b21\u8f6c\u6362\uff0c\u975e\u5e38\u9002\u5408\u5cf0\u503c\u6216\u8c37\u503c\u6355\u83b7<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">\u6570\u5b57\u91cf\u7a0b\u8c03\u8282\u8303\u56f4\uff1a0 \u81f3 \u00b199,999\uff0c\u96f6\u70b9\u8c03\u8282\u8303\u56f4\uff1a-99,999 \u81f3 +99,999<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">\u524d\u9762\u677f\u53ef\u7f29\u653e\u81f3 \u00b199,999\uff0c\u4fbf\u4e8e\u4e0e\u7535\u6d41\u5206\u6d41\u5668\u914d\u5408\u4f7f\u7528<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">1\/8 DIN \u5c3a\u5bf8\uff0c\u914d\u5907\u4eae\u7ea2\u8272\u6216\u7eff\u8272 0.56 \u82f1\u5bf8\uff0814.2 \u6beb\u7c73\uff09\u9ad8\u4eae LED \u6570\u7801\u7ba1<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">\u4f20\u611f\u5668\u6fc0\u52b1\u8f93\u51fa\uff1a5\u300110\u300112 \u6216 24 Vdc\uff08\u9694\u79bb\uff09<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">\u7535\u6e90\uff1a85-264 Vac \/ 90-300 Vdc \u6216 10-48 Vdc \/ 12-32 Vac\uff08\u9694\u79bb\uff09<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\">\u5de5\u4f5c\u6e29\u5ea6\uff1a-40\u00b0C \u81f3 70\u00b0C\uff08-40\u00b0F \u81f3 158\u00b0F\uff09<\/p>\n<\/li>\n<li>\u4e30\u5bcc\u7684\u5373\u63d2\u5373\u7528\u9009\u9879\uff1a<\/li>\n<\/ul>\n<p>-2 \u6216 4 \u8def\u7ee7\u7535\u5668\uff0c\u673a\u68b0\u5f0f\u6216\u56fa\u6001\uff0c\u7528\u4e8e\u62a5\u8b66\u6216\u63a7\u5236\uff08\u9694\u79bb\uff09<\/p>\n<p>-1 \u6216 2 \u8def\u6a21\u62df\u8f93\u51fa\uff1a4-20 mA\u30010-20 mA\u30010-10V \u6216 -10V \u81f3 +10V\uff08\u9694\u79bb\uff09<\/p>\n<p>-\u901a\u4fe1\u63a5\u53e3\uff1a\u4ee5\u592a\u7f51\u3001WiFi\u3001USB\u3001RS232\u3001RS485\uff08\u9694\u79bb\uff09<\/p>\n<p>-\u6269\u5c55\u578b DPM \u652f\u6301\u591a\u8fbe 180 \u4e2a\u6570\u636e\u70b9\uff0c\u7528\u4e8e\u81ea\u5b9a\u4e49\u66f2\u7ebf\u7ebf\u6027\u5316\u4ee5\u53ca\u57fa\u4e8e\u8fde\u7eed\u8bfb\u6570\u7684\u901f\u7387\u8ba1\u7b97<\/p>\n<p class=\"ds-markdown-paragraph\"><strong>Laureate&#x2122; 1\/8 DIN \u6570\u5b57\u9762\u677f\u8868<\/strong>\u00a0\u4e3a\u6570\u5b57\u8fc7\u7a0b\u4fe1\u53f7\uff08\u5982 4-20 mA\u30010-10V \u6216 0-5V\uff09\u63d0\u4f9b\u4e86\u4e00\u79cd\u7ecf\u6d4e\u9ad8\u6548\u7684\u89e3\u51b3\u65b9\u6848\u3002\u901a\u8fc7\u8df3\u7ebf\u5668\u53ef\u9009\u62e9\u6ee1\u91cf\u7a0b\u7535\u538b\u8f93\u5165\u8303\u56f4\uff08\u4ece \u00b1200 mV \u81f3 \u00b1600V\uff09\u548c\u7535\u6d41\u8303\u56f4\uff08\u4ece \u00b12 mA \u81f3 \u00b15 A\uff09\u3002\u6240\u6709\u91cf\u7a0b\u5747\u5728\u5de5\u5382\u9884\u5148\u6821\u51c6\uff0c\u56e0\u6b64\u5728\u66f4\u6539\u91cf\u7a0b\u6216\u4fe1\u53f7\u8c03\u8282\u5668\u65f6\u65e0\u9700\u91cd\u65b0\u6821\u51c6\u3002200.00 mV \u548c 2.000 V \u91cf\u7a0b\u63d0\u4f9b 1 Gohm \u7684\u9ad8\u8f93\u5165\u963b\u6297\uff0c\u4ee5\u6700\u5927\u7a0b\u5ea6\u51cf\u5c11\u5bf9\u7535\u538b\u4fe1\u53f7\u7684\u8d1f\u8f7d\u3002<\/p>\n<p class=\"ds-markdown-paragraph\">\u901a\u8fc7\u8f6f\u4ef6\u9009\u62e9\uff0c\u53ef\u5c06\u4eea\u8868\u8bbe\u7f6e\u4e3a<strong>\u7edd\u5bf9\u6a21\u5f0f<\/strong>\u548c<strong>\u6bd4\u7387\u6d4b\u91cf\u6a21\u5f0f<\/strong>\u3002\u5728\u6b64\u6a21\u5f0f\u4e0b\uff0c\u4eea\u8868\u8ffd\u8e2a\u6240\u65bd\u52a0\u6fc0\u52b1\u7535\u538b\u7684\u6bd4\u7387\uff0c\u5e76\u4e14\u4e0d\u53d7\u6fc0\u52b1\u7535\u538b\u53d8\u5316\u7684\u5f71\u54cd\u3002\u6bd4\u7387\u6d4b\u91cf\u63d0\u4f9b\u4e86\u5353\u8d8a\u7684\u7cbe\u5ea6\uff0c\u53ef\u8fbe\u8bfb\u6570\u7684\u00a0<strong>0.01% \u00b1 2 \u4e2a\u5b57<\/strong>\u3002\u6b64\u529f\u80fd\u4e0e\u4eea\u8868\u7684 5V \u6216 10V \u6fc0\u52b1\u8f93\u51fa\uff08\u7528\u4e8e\u79f0\u91cd\u4f20\u611f\u5668\u548c\u60e0\u65af\u901a\u7535\u6865\uff09\u4ee5\u53ca\u4eea\u8868\u7684 5V \u6fc0\u52b1\u8f93\u51fa\uff08\u7528\u4e8e\u8ddf\u8e2a\u6ed1\u52a8\u81c2\u4f4d\u7f6e\u7684\u7535\u4f4d\u5668\uff09\u914d\u5408\u4f7f\u7528\u3002<\/p>\n<p class=\"ds-markdown-paragraph\">\u6240\u6709\u4fe1\u53f7\u8c03\u8282\u5668\u677f\u91cf\u7a0b\u5747\u5728\u5de5\u5382\u6821\u51c6\uff0c\u6bcf\u4e2a\u91cf\u7a0b\u7684\u6821\u51c6\u7cfb\u6570\u5b89\u5168\u5730\u5b58\u50a8\u5728\u677f\u8f7d EEPROM \u4e2d\u3002\u8fd9\u4e9b\u7cfb\u6570\u53ef\u901a\u8fc7\u8f6f\u4ef6\u8fdb\u884c\u7f29\u653e\uff0c\u4ee5\u9002\u5e94\u5916\u90e8\u5206\u6d41\u5668\uff0c\u4ece\u800c\u53ef\u4ee5\u5728\u73b0\u573a\u66f4\u6362\u4fe1\u53f7\u8c03\u8282\u5668\u677f\uff0c\u800c\u65e0\u9700\u91cd\u65b0\u6821\u51c6\u76f8\u5173\u7684\u6570\u5b57\u9762\u677f\u8868\u3002\u4e3a\u4e86\u83b7\u5f97\u6700\u4f73\u7cbe\u5ea6\uff0c\u5efa\u8bae\u6bcf\u5e74\u5728\u5de5\u5382\u91cd\u65b0\u6821\u51c6\u4e00\u6b21\u3002\u6240\u6709 <a href=\"https:\/\/www.bihec.com\/laurelelectronics\/tag\/laurel-electronics\/\" title=\"View all posts in Laurel Electronics\" target=\"_blank\">Laurel Electronics<\/a> \u4eea\u5668\u5747\u4f7f\u7528\u884c\u4e1a\u9886\u5148\u7684 Fluke \u6821\u51c6\u5668\u8fdb\u884c\u5de5\u5382\u6821\u51c6\uff0c\u8fd9\u4e9b\u6821\u51c6\u5668\u6bcf\u5e74\u90fd\u4f1a\u91cd\u65b0\u6821\u51c6\u5e76\u83b7\u8ba4\u8bc1\u53ef\u8ffd\u6eaf\u81f3\u56fd\u5bb6\u6807\u51c6\uff0c\u4ece\u800c\u786e\u4fdd\u6700\u9ad8\u6c34\u5e73\u7684\u7cbe\u786e\u5ea6\u548c\u53ef\u9760\u6027\u3002<\/p>\n<p class=\"ds-markdown-paragraph\"><strong>\u53ef\u9009\u7684\u6269\u5c55\u578b Laureate \u8ba1\u7b97\u673a\u677f<\/strong>\u901a\u8fc7\u663e\u793a\u57fa\u4e8e\u8fde\u7eed\u8bfb\u6570\u7684\u901f\u7387\u5e76\u5b9e\u73b0\u9ad8\u7cbe\u5ea6\u7684\u81ea\u5b9a\u4e49\u66f2\u7ebf\u7ebf\u6027\u5316\uff0c\u589e\u5f3a\u4e86 Laureate \u6570\u5b57\u9762\u677f\u8868\u7684\u529f\u80fd\u3002\u4f8b\u5982\uff0c\u5b83\u53ef\u4ee5\u4f7f\u7528\u6765\u81ea 4-20 mA \u53d8\u9001\u5668\u7684\u6db2\u4f4d\u6765\u8ba1\u7b97\u5367\u5f0f\u5706\u67f1\u5f62\u50a8\u7f50\u4e2d\u7684\u6db2\u4f53\u4f53\u79ef\u6216\u6d41\u901f\u3002\u8bbe\u7f6e\u7b80\u5355\u76f4\u63a5\uff1a\u7528\u6237\u53ef\u5728\u7535\u5b50\u8868\u683c\u6216\u6587\u672c\u6587\u4ef6\u4e2d\u8f93\u5165\u6700\u591a 180 \u4e2a\u6570\u636e\u70b9\uff0c\u8ba1\u7b97\u673a\u5c06\u8ba1\u7b97\u6837\u6761\u62df\u5408\u6bb5\uff0c\u7136\u540e\u4e0b\u8f7d\u5230\u4eea\u8868\u4e2d\u4ee5\u5b9e\u73b0\u7cbe\u786e\u64cd\u4f5c\u3002<\/p>\n<p class=\"ds-markdown-paragraph\">Laureate \u6570\u5b57\u9762\u677f\u8868\u53ef\u4f7f\u7528 Laurel \u7684<strong>\u514d\u8d39\u4eea\u8868\u8bbe\u7f6e\u8f6f\u4ef6<\/strong>\u8f7b\u677e\u7f16\u7a0b\uff0c\u8be5\u8f6f\u4ef6\u53ef\u4ece\u6211\u4eec\u7684\u7f51\u7ad9\u4e0b\u8f7d\uff0c\u517c\u5bb9 Windows PC\uff0c\u8bbe\u7f6e\u65f6\u9700\u8981\u6570\u636e\u63a5\u53e3\u677f\u3002<\/p>\n<p class=\"ds-markdown-paragraph\">\u7f29\u653e\u8303\u56f4\u4ece\u00a0<strong>-99,999 \u5230 +99,999<\/strong>\uff08\u4e94\u4f4d\u5b8c\u6574\u6570\u5b57\uff09\uff0c\u53ef\u8bbe\u7f6e\u4efb\u610f\u5c0f\u6570\u70b9\u4f4d\u7f6e\uff0c\u4ee5\u5de5\u7a0b\u5355\u4f4d\uff08\u5982 PSI\uff09\u663e\u793a\u8bfb\u6570\u3002\u7528\u6237\u53ef\u9009\u62e9\u4e09\u79cd\u7f29\u653e\u65b9\u6cd5\uff1a<strong>\u7f29\u653e\u548c\u504f\u79fb\u6cd5\u3001\u4e24\u70b9\u6cd5<\/strong>\u4ee5\u53ca\u4f7f\u7528\u5b9e\u9645\u4f20\u611f\u5668\u4fe1\u53f7\u7684<strong>\u7cfb\u7edf\u7ea7\u6821\u51c6<\/strong>\u3002<\/p>\n<p class=\"ds-markdown-paragraph\">Laureate&#x2122; \u6570\u5b57\u9762\u677f\u8868\u91c7\u7528<strong>\u540c\u6b65\u659c\u7387\u6a21\u6570\u8f6c\u6362\u6280\u672f<\/strong>\uff0c\u53ef\u5728\u6574\u4e2a\u7535\u6e90\u7ebf\u5468\u671f\uff0850 Hz \u6216 60 Hz\uff09\u5185\u5bf9\u4fe1\u53f7\u8fdb\u884c\u79ef\u5206\uff0c\u4ece\u800c\u5b9e\u73b0\u9ad8\u8fbe\u6bcf\u79d2\u00a0<strong>50 \u6216 60 \u6b21\u8f6c\u6362<\/strong>\u7684\u9ad8\u8bfb\u53d6\u901f\u7387\u3002\u6b64\u8bfb\u53d6\u901f\u7387\u652f\u6301\u5cf0\u503c\u548c\u8c37\u503c\u6355\u83b7\u3001\u5b9e\u65f6\u8ba1\u7b97\u673a\u63a5\u53e3\u548c\u63a7\u5236\u5e94\u7528\u3002\u5cf0\u503c\u548c\u8c37\u503c\u4f1a\u81ea\u52a8\u6355\u83b7\uff0c\u5e76\u53ef\u4f7f\u7528 Laurel \u7684\u514d\u8d39\u4eea\u8868\u8bbe\u7f6e\u8f6f\u4ef6\uff08\u517c\u5bb9 Windows PC\uff09\u67e5\u770b\uff0c\u6216\u4f5c\u4e3a\u4e32\u884c\u6570\u636e\u4f20\u8f93\u3002<\/p>\n<p class=\"ds-markdown-paragraph\"><strong>\u6570\u5b57\u4fe1\u53f7\u6ee4\u6ce2\u6a21\u5f0f<\/strong>\u53ef\u9009\uff0c\u4ee5\u786e\u4fdd\u5728\u7535\u6c14\u566a\u58f0\u73af\u5883\u4e2d\u7684\u8bfb\u6570\u7a33\u5b9a\u6027\u3002<\/p>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>\u65e0\u6ee4\u6ce2\u6a21\u5f0f<\/strong>\uff1a\u63d0\u4f9b\u771f\u5b9e\u7684\u5cf0\u503c\u548c\u8c37\u503c\u8bfb\u6570\uff0c\u6709\u52a9\u4e8e\u63a7\u5236\u5e94\u7528\u3002<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>\u6279\u6b21\u5e73\u5747\u6ee4\u6ce2\u6a21\u5f0f<\/strong>\uff1a\u5bf9\u6bcf 16 \u6b21\u8f6c\u6362\u8fdb\u884c\u5e73\u5747\u3002<\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><strong>\u81ea\u9002\u5e94\u79fb\u52a8\u5e73\u5747\u6ee4\u6ce2\u6a21\u5f0f<\/strong>\uff1a\u63d0\u4f9b\u4ece\u00a0<strong>80 \u6beb\u79d2\u81f3 9.6 \u79d2<\/strong>\u7684 8 \u4e2a\u65f6\u95f4\u5e38\u6570\u53ef\u9009\u3002\u5f53\u4fe1\u53f7\u7535\u5e73\u53d1\u751f\u663e\u8457\u53d8\u5316\u65f6\uff0c\u6ee4\u6ce2\u5668\u4f1a\u901a\u8fc7\u77ed\u6682\u5207\u6362\u5230\u6700\u77ed\u65f6\u95f4\u5e38\u6570\u6765\u8ddf\u8e2a\u53d8\u5316\uff0c\u7136\u540e\u6062\u590d\u81f3\u9009\u5b9a\u7684\u65f6\u95f4\u5e38\u6570\u3002&#8221;\u81ea\u52a8&#8221;\u8bbe\u7f6e\u4f1a\u6839\u636e\u4fe1\u53f7\u566a\u58f0\u9009\u62e9\u65f6\u95f4\u5e38\u6570\u3002<\/p>\n<\/li>\n<\/ul>\n<p class=\"ds-markdown-paragraph\"><strong>\u4e24\u79cd\u53bb\u76ae\u529f\u80fd<\/strong>\uff1a\u81ea\u52a8\u53bb\u76ae\u548c\u624b\u52a8\u53bb\u76ae\u3002\u5728\u81ea\u52a8\u53bb\u76ae\u6a21\u5f0f\u4e0b\uff0c\u901a\u8fc7\u5916\u90e8\u6309\u94ae\u5c06\u8f93\u5165\u7ebf\u63a5\u5730\u3002\u5728\u624b\u52a8\u53bb\u76ae\u6a21\u5f0f\u4e0b\uff0c\u53ef\u901a\u8fc7\u63a7\u5236\u8f93\u5165\u6309\u94ae\u6216 Laurel \u7684\u514d\u8d39\u4eea\u8868\u8bbe\u7f6e\u8f6f\u4ef6\u624b\u52a8\u8f93\u5165\u53bb\u76ae\u503c\u3002<\/p>\n<p class=\"ds-markdown-paragraph\"><strong>\u5cf0\u503c\u548c\u8c37\u503c<\/strong>\u4f1a\u81ea\u52a8\u6355\u83b7\u3002\u8fd9\u4e9b\u503c\u53ef\u901a\u8fc7\u524d\u9762\u677f\u6309\u94ae\u547d\u4ee4\u6216\u540e\u90e8\u8fde\u63a5\u5668\u4e0a\u7684\u63a7\u5236\u4fe1\u53f7\u663e\u793a\uff0c\u6216\u4f5c\u4e3a\u4e32\u884c\u6570\u636e\u4f20\u8f93\u3002<\/p>\n<p class=\"ds-markdown-paragraph\">\u4e24\u4e2a\u540e\u90e8\u9762\u677f<strong>\u63a7\u5236\u8f93\u5165<\/strong>\uff08CMOS\/TTL \u7535\u5e73\uff0c\u903b\u8f91 0 = \u8fde\u63a5\u81f3\u6570\u5b57\u5730\uff0c\u903b\u8f91 1 = \u5f00\u8def\uff09\u6216\u5e72\u63a5\u70b9\uff0c\u53ef\u8bbe\u7f6e\u4e3a\u63a7\u5236\/\u6fc0\u6d3b 14 \u79cd\u4eea\u8868\u547d\u4ee4\u3002<\/p>\n<p class=\"ds-markdown-paragraph\">\u6807\u51c6\u7684\uff08\u9694\u79bb\uff09<strong>5\u300110\u300112 \u6216 24 Vdc \u6fc0\u52b1\u8f93\u51fa<\/strong>\uff0c\u7528\u4e8e\u4e3a\u4f20\u611f\u5668\u6216\u4e24\u7ebf\u5236\u53d8\u9001\u5668\u4f9b\u7535\u3002\u5bf9\u4e8e\u5f85\u6d4b\u4fe1\u53f7\u4e0e\u6fc0\u52b1\u7535\u5e73\u6210\u6bd4\u4f8b\u7684\u5e94\u7528\uff08\u4f8b\u5982\u7535\u6865\uff09\uff0c\u53ef\u901a\u8fc7\u8df3\u7ebf\u5668\u9009\u62e9<strong>\u6bd4\u7387\u6d4b\u91cf\u64cd\u4f5c\u6a21\u5f0f<\/strong>\uff0c\u8be5\u6a21\u5f0f\u53ef\u81ea\u52a8\u8865\u507f\u6240\u65bd\u52a0\u6fc0\u52b1\u7684\u53d8\u5316\u3002<\/p>\n<p class=\"ds-markdown-paragraph\"><strong>\u6a21\u5757\u5316\u8bbe\u8ba1\uff0c\u4ee5\u6700\u4f4e\u6210\u672c\u5b9e\u73b0\u6700\u5927\u7075\u6d3b\u6027<\/strong><\/p>\n<p class=\"ds-markdown-paragraph\">\u6240\u6709\u677f\u5361\u5747\u4e0e\u4eea\u8868\u548c\u7535\u6e90\u5730<strong>\u9694\u79bb<\/strong>\u3002\u7528\u4e8e\u901a\u4fe1\u548c\u63a7\u5236\u7684<strong>\u53ef\u9009\u5373\u63d2\u5373\u7528\u677f\u5361<\/strong>\u5305\u62ec\uff1a\u4ee5\u592a\u7f51\u3001WiFi\u3001\u4e32\u884c\u901a\u4fe1\u677f\u3001\u53cc\u8def\u6216\u56db\u8def\u7ee7\u7535\u5668\u677f\u4ee5\u53ca\u6a21\u62df\u8f93\u51fa\u677f\u3002Laureate \u53ef\u7531\u00a0<strong>85-264 Vac<\/strong>\u00a0\u4f9b\u7535\uff0c\u6216\u53ef\u9009\u7531\u00a0<strong>12-32 Vac<\/strong>\u00a0\u6216\u00a0<strong>10-48 Vdc<\/strong>\u00a0\u4f9b\u7535\u3002\u663e\u793a\u5c4f\u53ef\u9009\u4eae\u7ea2\u8272\u6216\u7eff\u8272\u00a0<strong>0.56 \u82f1\u5bf8\uff0814.2\u6beb\u7c73\uff09<\/strong>\u00a0\u9ad8 LED \u6570\u7801\u7ba1\u3002<strong>1\/8 DIN<\/strong>\u00a0\u5916\u58f3\u5728\u524d\u9762\u677f\u5b89\u88c5\u65f6\u7b26\u5408\u00a0<strong>NEMA 4X\uff08IP65\uff09<\/strong>\u00a0\u9632\u62a4\u7b49\u7ea7\u89c4\u8303\u3002\u4efb\u4f55\u8bbe\u7f6e\u529f\u80fd\u548c\u524d\u9762\u677f\u6309\u952e\u5747\u53ef\u88ab\u9501\u5b9a\uff0c\u4ee5\u7b80\u5316\u64cd\u4f5c\u5e76\u786e\u4fdd\u5b89\u5168\u3002\u5185\u7f6e\u7684\u00a0<strong>5\u300110\u300112 \u6216 24 Vdc \u6fc0\u52b1\u7535\u6e90<\/strong>\u53ef\u4e3a\u4f20\u611f\u5668\u4f9b\u7535\uff0c\u4ece\u800c\u7701\u53bb\u5916\u90e8\u7535\u6e90\u3002\u6240\u6709\u7535\u6e90\u548c\u4fe1\u53f7\u8fde\u63a5\u5747\u901a\u8fc7\u7b26\u5408\u00a0<strong>UL \/ VDE \/ CSA<\/strong>\u00a0\u6807\u51c6\u7684\u87ba\u4e1d\u63a5\u7ebf\u5939\u63d2\u5934\u5b8c\u6210\u3002<\/p>\n<p>&nbsp;<\/p>\n<br><div class=\"tagcloud\"><a href=\"https:\/\/www.bihec.com\/laurelelectronics\/tag\/l20000p-%e6%95%b0%e5%ad%97%e9%9d%a2%e6%9d%bf%e4%bb%aa\/\" class=\"tag-cloud-link tag-link-0 tag-link-position-1\" style=\"font-size: 8pt;\" aria-label=\"L20000P \u6570\u5b57\u9762\u677f\u4eea (1\u4e2a\u9879\u76ee)\">L20000P \u6570\u5b57\u9762\u677f\u4eea<\/a>\n<a href=\"https:\/\/www.bihec.com\/laurelelectronics\/tag\/laurel\/\" class=\"tag-cloud-link tag-link-1 tag-link-position-2\" style=\"font-size: 22pt;\" aria-label=\"Laurel (4\u4e2a\u9879\u76ee)\">Laurel<\/a>\n<a href=\"https:\/\/www.bihec.com\/laurelelectronics\/tag\/laurel-electronics\/\" class=\"tag-cloud-link tag-link-2 tag-link-position-3\" style=\"font-size: 22pt;\" aria-label=\"Laurel Electronics (4\u4e2a\u9879\u76ee)\">Laurel Electronics<\/a>\n<a href=\"https:\/\/www.bihec.com\/laurelelectronics\/tag\/laurel-electronics-%e6%95%b0%e5%ad%97%e9%9d%a2%e6%9d%bf%e4%bb%aa%e8%a1%a8\/\" class=\"tag-cloud-link tag-link-3 tag-link-position-4\" style=\"font-size: 22pt;\" aria-label=\"Laurel Electronics \u6570\u5b57\u9762\u677f\u4eea\u8868 (4\u4e2a\u9879\u76ee)\">Laurel Electronics \u6570\u5b57\u9762\u677f\u4eea\u8868<\/a>\n<a href=\"https:\/\/www.bihec.com\/laurelelectronics\/tag\/laurel-l20000p\/\" class=\"tag-cloud-link tag-link-4 tag-link-position-5\" style=\"font-size: 8pt;\" aria-label=\"Laurel L20000P (1\u4e2a\u9879\u76ee)\">Laurel L20000P<\/a>\n<a href=\"https:\/\/www.bihec.com\/laurelelectronics\/tag\/laurel-l20000p-%e6%95%b0%e5%ad%97%e9%9d%a2%e6%9d%bf%e4%bb%aa\/\" class=\"tag-cloud-link tag-link-5 tag-link-position-6\" style=\"font-size: 8pt;\" aria-label=\"Laurel L20000P \u6570\u5b57\u9762\u677f\u4eea (1\u4e2a\u9879\u76ee)\">Laurel L20000P \u6570\u5b57\u9762\u677f\u4eea<\/a>\n<a href=\"https:\/\/www.bihec.com\/laurelelectronics\/tag\/laurel-%e6%95%b0%e5%ad%97%e9%9d%a2%e6%9d%bf%e4%bb%aa%e8%a1%a8\/\" class=\"tag-cloud-link tag-link-6 tag-link-position-7\" style=\"font-size: 22pt;\" aria-label=\"Laurel \u6570\u5b57\u9762\u677f\u4eea\u8868 (4\u4e2a\u9879\u76ee)\">Laurel \u6570\u5b57\u9762\u677f\u4eea\u8868<\/a>\n<a href=\"https:\/\/www.bihec.com\/laurelelectronics\/tag\/%e5%8f%af%e7%bc%96%e7%a8%8b-dc-%e6%95%b0%e5%ad%97%e9%9d%a2%e6%9d%bf%e4%bb%aa%e8%a1%a8\/\" class=\"tag-cloud-link tag-link-7 tag-link-position-8\" style=\"font-size: 14.3pt;\" aria-label=\"\u53ef\u7f16\u7a0b DC \u6570\u5b57\u9762\u677f\u4eea\u8868 (2\u4e2a\u9879\u76ee)\">\u53ef\u7f16\u7a0b DC \u6570\u5b57\u9762\u677f\u4eea\u8868<\/a>\n<a href=\"https:\/\/www.bihec.com\/laurelelectronics\/tag\/%e6%95%b0%e5%ad%97%e9%9d%a2%e6%9d%bf%e4%bb%aa\/\" class=\"tag-cloud-link tag-link-8 tag-link-position-9\" style=\"font-size: 18.5pt;\" aria-label=\"\u6570\u5b57\u9762\u677f\u4eea (3\u4e2a\u9879\u76ee)\">\u6570\u5b57\u9762\u677f\u4eea<\/a>\n<a href=\"https:\/\/www.bihec.com\/laurelelectronics\/tag\/%e6%95%b0%e5%ad%97%e9%9d%a2%e6%9d%bf%e4%bb%aa%e8%a1%a8\/\" class=\"tag-cloud-link tag-link-9 tag-link-position-10\" style=\"font-size: 22pt;\" aria-label=\"\u6570\u5b57\u9762\u677f\u4eea\u8868 (4\u4e2a\u9879\u76ee)\">\u6570\u5b57\u9762\u677f\u4eea\u8868<\/a>\n<a href=\"https:\/\/www.bihec.com\/laurelelectronics\/tag\/%e7%94%a8%e4%ba%8e%e8%bf%87%e7%a8%8b%e6%8e%a7%e5%88%b6%e5%92%8c%e6%af%94%e7%8e%87%e5%ba%94%e7%94%a8%e7%9a%84%e6%95%b0%e5%ad%97%e9%9d%a2%e6%9d%bf%e4%bb%aa%e8%a1%a8\/\" class=\"tag-cloud-link tag-link-10 tag-link-position-11\" style=\"font-size: 8pt;\" aria-label=\"\u7528\u4e8e\u8fc7\u7a0b\u63a7\u5236\u548c\u6bd4\u7387\u5e94\u7528\u7684\u6570\u5b57\u9762\u677f\u4eea\u8868 (1\u4e2a\u9879\u76ee)\">\u7528\u4e8e\u8fc7\u7a0b\u63a7\u5236\u548c\u6bd4\u7387\u5e94\u7528\u7684\u6570\u5b57\u9762\u677f\u4eea\u8868<\/a>\n<a href=\"https:\/\/www.bihec.com\/laurelelectronics\/tag\/%e7%be%8e%e5%9b%bdlaurel\/\" class=\"tag-cloud-link tag-link-11 tag-link-position-12\" style=\"font-size: 18.5pt;\" aria-label=\"\u7f8e\u56fdLaurel (3\u4e2a\u9879\u76ee)\">\u7f8e\u56fdLaurel<\/a><\/div>","protected":false},"excerpt":{"rendered":"<p>\u7f8e\u56fdLaurel L20000P \u6570\u5b57\u9762\u677f\u4eea\u3001\u8fdb\u53e3\u4ee3\u7406Laurel Laurel L20000P \u6570\u5b57\u9762\u677f\u4eea Digital Panel Meters for Process an <\/p>\n","protected":false},"author":22,"featured_media":228,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_vp_format_video_url":"","_vp_image_focal_point":[]},"categories":[6,5,4],"tags":[26,13,12,10,25,24,11,14,17,9,23,18],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u7f8e\u56fdLaurel L20000P \u6570\u5b57\u9762\u677f\u4eea\u3001\u8fdb\u53e3\u4ee3\u7406Laurel<\/title>\n<meta name=\"description\" content=\"\u7f8e\u56fdLaurel L20000P \u6570\u5b57\u9762\u677f\u4eea\u3001\u8fdb\u53e3\u4ee3\u7406Laurel\uff0cLaureate\u2122 1\/8 DIN \u6570\u5b57\u9762\u677f\u8868\u00a0\u4e3a\u6570\u5b57\u8fc7\u7a0b\u4fe1\u53f7\uff08\u5982 4-20 mA\u30010-10V \u6216 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