{"id":80334,"date":"2026-10-22T02:10:00","date_gmt":"2026-10-22T02:10:00","guid":{"rendered":"https:\/\/www.ktb-europe.com\/?p=80334"},"modified":"2026-10-21T21:55:20","modified_gmt":"2026-10-21T21:55:20","slug":"s7-300%e5%81%9c%e4%ba%a7%e5%ba%94%e5%af%b9","status":"publish","type":"post","link":"https:\/\/www.ktb-europe.com\/cn\/blog\/siemens-s7-300-abgekuendigt\/","title":{"rendered":"Siemens S7-300\u505c\u4ea7\uff1a\u5bf9\u60a8\u7684\u8bbe\u5907\u610f\u5473\u7740\u4ec0\u4e48"},"content":{"rendered":"<p>\u5728\u8bb8\u591a\u5de5\u5382\u91cc\uff0c\u5b83\u5df2\u7ecf\u53ef\u9760\u800c\u4f4e\u8c03\u5730\u8fd0\u884c\u4e86\u4e8c\u5341\u5e74\u751a\u81f3\u66f4\u4e45\uff1aSIMATIC S7-300\u3002\u5b83\u63a7\u5236\u7740\u538b\u529b\u673a\u3001\u704c\u88c5\u7ebf\u3001\u6c61\u6c34\u5904\u7406\u5382\u548c\u8f93\u9001\u7ebf\u3002\u7ef4\u62a4\u4eba\u5458\u719f\u6089\u6bcf\u4e00\u5757\u6a21\u5757\uff0c\u7a0b\u5e8f\u4e0d\u65ad\u6269\u5145\uff0c\u5907\u4ef6\u5c31\u653e\u5728\u8d27\u67b6\u4e0a\u3002\u6216\u8005\u8bf4\uff0c\u66fe\u7ecf\u653e\u5728\u90a3\u91cc\u3002<\/p>\n<p>\u7136\u540e\u4f20\u6765\u6d88\u606f\uff1aS7-300\u505c\u4ea7\u4e86\u3002\u6709\u4eba\u6de1\u5b9a\uff08\u201c\u4e0d\u662f\u8fd8\u5728\u8fd0\u884c\u5417\u201d\uff09\uff0c\u6709\u4eba\u614c\u4e71\uff08\u201c\u6211\u4eec\u5fc5\u987b\u9a6c\u4e0a\u5168\u90e8\u6539\u9020\u201d\uff09\u3002\u8fd9\u4e24\u79cd\u53cd\u5e94\u90fd\u5f88\u5c11\u662f\u6700\u4f73\u7b54\u6848\u3002<\/p>\n<p>\u672c\u6587\u68b3\u7406Siemens\uff08\u897f\u95e8\u5b50\uff09S7-300\u505c\u4ea7\u610f\u5473\u7740\u4ec0\u4e48\u3001\u6d89\u53ca\u54ea\u4e9b\u7ec4\u4ef6\uff0c\u4ee5\u53ca\u5982\u4f55\u5206\u4e09\u6b65\u4e3a\u60a8\u7684\u8bbe\u5907\u505a\u51fa\u53ef\u9760\u7684\u51b3\u7b56\u3002<\/p>\n<h2>\u5230\u5e95\u53d1\u751f\u4e86\u4ec0\u4e48\uff1f<\/h2>\n<p>Siemens\u5df2\u4e8e2025\u5e7410\u67081\u65e5\u5c06SIMATIC S7-300\u548c\u5206\u5e03\u5f0fI\/O ET 200M\u8f6c\u5165\u751f\u547d\u5468\u671f\u72b6\u6001PM410\u3002PM410\u610f\u5473\u7740\u4ea7\u54c1\u505c\u4ea7\u3002\u8fd9\u4e00\u8282\u70b9\u539f\u8ba1\u5212\u57282023\u5e7410\u67081\u65e5\uff0c\u540e\u6765\u88ab\u63a8\u8fdf\u3002<\/p>\n<p>\u81ea\u6b64\u4ee5\u540e\uff0c\u8fd9\u4e9b\u4ea7\u54c1\u4e0d\u518d\u4f5c\u4e3a\u65b0\u54c1\u4f9b\u5e94\u65b0\u5efa\u8bbe\u5907\uff0c\u800c\u53ea\u4f5c\u4e3a\u5907\u4ef6\u4f9b\u8d27\u3002\u5bf9\u73b0\u6709\u8bbe\u5907\u800c\u8a00\uff0c\u8fd9\u610f\u5473\u7740\uff1aS7 300\u53ef\u4ee5\u7ee7\u7eed\u8fd0\u884c\uff0c\u6309\u505c\u4ea7\u72b6\u6001\u539f\u5219\u4e0a\u4ecd\u63d0\u4f9b\u5907\u4ef6\u3002\u4f46\u5177\u4f53\u578b\u53f7\u8fd8\u80fd\u4f9b\u8d27\u591a\u4e45\uff0c\u9700\u8981\u6309\u8ba2\u8d27\u53f7\u9010\u4e00\u6838\u67e5\uff0c\u800c\u4e0d\u80fd\u4e00\u6982\u800c\u8bba\u3002<\/p>\n<h3>\u505c\u4ea7\u4e0d\u7b49\u4e8e\u201c\u5df2\u65e0\u6cd5\u4f9b\u8d27\u201d<\/h3>\n<p>\u6700\u5e38\u89c1\u7684\u8bef\u89e3\u662f\u628a\u505c\u4ea7\u7b49\u540c\u4e8e\u201c\u9a6c\u4e0a\u4e70\u4e0d\u5230\u201d\u3002\u5b9e\u9645\u4e0a\uff0c\u505c\u4ea7\u63cf\u8ff0\u7684\u662f\u751f\u547d\u5468\u671f\u4e2d\u7684\u4e00\u4e2a\u9636\u6bb5\u3002\u4ea7\u54c1\u4e0d\u518d\u7528\u4e8e\u65b0\u5efa\u8bbe\u5907\uff0c\u4f46\u5bf9\u73b0\u6709\u8bbe\u5907\u7684\u5907\u4ef6\u4f9b\u5e94\u6682\u65f6\u4ecd\u5728\u7ee7\u7eed\u3002\u6539\u53d8\u7684\u662f\u89c4\u5212\u7684\u786e\u5b9a\u6027\u3002\u751f\u547d\u5468\u671f\u8d8a\u5f80\u540e\u63a8\u8fdb\uff0c\u5236\u5b9a\u7b56\u7565\u5c31\u8d8a\u91cd\u8981\u3002\u76f8\u5173\u57fa\u7840\u77e5\u8bc6\u8bf7\u53c2\u9605\u6587\u7ae0 <a href=\"\/cn\/%e5%8d%9a%e5%ae%a2\/%e5%81%9c%e4%ba%a7%e6%b7%98%e6%b1%b0%e7%ae%a1%e7%90%86-2\/\">\u505c\u4ea7\u5907\u4ef6\u7684\u505c\u4ea7\u6dd8\u6c70\u7ba1\u7406<\/a>.<\/p>\n<h2>\u6d89\u53ca\u54ea\u4e9b\u7ec4\u4ef6\uff1f<\/h2>\n<p>\u53d7\u5f71\u54cd\u7684\u662f\u6574\u4e2aS7-300\u7cfb\u7edf\uff0c\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>CPU<\/strong> \uff08S7-300\u7cfb\u5217\uff09<\/li>\n<li><strong>\u8f93\u5165\u8f93\u51fa\u6a21\u5757<\/strong>\uff0c\u5305\u62ec\u6570\u5b57\u91cf\u548c\u6a21\u62df\u91cf<\/li>\n<li><strong>\u901a\u4fe1\u6a21\u5757<\/strong><\/li>\n<li><strong>\u5de5\u827a\u6a21\u5757<\/strong>\uff0c\u4f8b\u5982\u8ba1\u6570\u6216\u5b9a\u4f4d\u6a21\u5757<\/li>\n<li><strong>\u9644\u4ef6<\/strong> \uff08\u7cfb\u7edf\u914d\u5957\uff09<\/li>\n<li><strong>ET 200M\u63a5\u53e3\u6a21\u5757<\/strong> \uff08\u5206\u5e03\u5f0fI\/O\uff09<\/li>\n<\/ul>\n<p>\u56e0\u6b64\u8bc4\u4f30\u65f6\u4e0d\u80fd\u53ea\u770bCPU\u3002\u4e00\u5957\u5e26\u4e00\u53f0S7-300 CPU\u548c\u591a\u4e2aET 200M\u7ad9\u7684\u8bbe\u5907\uff0c\u4f1a\u5728\u5f88\u591a\u5730\u65b9\u53d7\u5230\u5f71\u54cd\u3002<\/p>\n<h2>\u540e\u7eed\u4ea7\u54c1\uff1aS7-1500\u3001S7-1200\u3001ET 200MP\u548cET 200SP<\/h2>\n<p>Siemens\u5c06S7-1500\u5217\u4e3aS7-300\u7684\u540e\u7eed\u4ea7\u54c1\u3002\u8f83\u5c0f\u7684\u5e94\u7528\u53ef\u8003\u8651S7-1200\u3002\u5728\u5206\u5e03\u5f0fI\/O\u65b9\u9762\uff0cET 200MP\u548cET 200SP\u53d6\u4ee3ET 200M\u3002\u540e\u7eed\u4ea7\u54c1\u5728TIA\u535a\u9014\uff08TIA Portal\uff09\u4e2d\u7f16\u7a0b\u3002<\/p>\n<p>\u5bf9\u8bbe\u5907\u7ef4\u62a4\u800c\u8a00\uff0c\u8fd9\u610f\u5473\u7740\uff1a\u6362\u7528S7-1500\u4e0d\u662f\u6a21\u5757\u5bf9\u6a21\u5757\u7684\u7b80\u5355\u66ff\u6362\u3002\u73b0\u6709\u7a0b\u5e8f\u5fc5\u987b\u8fc1\u79fb\u5230TIA\u535a\u9014\uff0c\u5e76\u9488\u5bf9\u65b0\u786c\u4ef6\u8fdb\u884c\u4fee\u6539\u3002\u5de5\u4f5c\u91cf\u5927\u5c0f\u5728\u5f88\u5927\u7a0b\u5ea6\u4e0a\u53d6\u51b3\u4e8e\u7a0b\u5e8f\u7684\u89c4\u6a21\u3001\u7ed3\u6784\u548c\u6587\u6863\u3002\u6b64\u5916\u8fd8\u6d89\u53ca\u786c\u4ef6\u7ec4\u6001\u3001\u63a5\u7ebf\u3001\u4e0e\u5176\u4ed6\u7cfb\u7edf\u7684\u901a\u4fe1\u4ee5\u53ca\u91cd\u65b0\u8c03\u8bd5\u3002<\/p>\n<h2>\u73b0\u6709\u8bbe\u5907\u7684\u4e09\u79cd\u7b56\u7565<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u7b56\u7565<\/th>\n<th>\u9002\u7528\u60c5\u51b5<\/th>\n<th>\u9700\u8981\u505a\u4ec0\u4e48<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u7ee7\u7eed\u8fd0\u884c\u5e76\u50a8\u5907\u5907\u4ef6<\/td>\n<td>\u8bbe\u5907\u8fd0\u884c\u7a33\u5b9a\uff0c\u5269\u4f59\u4f7f\u7528\u671f\u6709\u9650\uff0c\u6545\u969c\u53ef\u63a7<\/td>\n<td>\u8bc6\u522b\u5173\u952e\u6a21\u5757\u5e76\u6709\u9488\u5bf9\u6027\u5730\u50a8\u5907\uff0c\u4fdd\u6301\u7a0b\u5e8f\u5907\u4efd\u4e3a\u6700\u65b0<\/td>\n<\/tr>\n<tr>\n<td>\u5206\u6b65\u8fc1\u79fb<\/td>\n<td>\u591a\u5957\u8bbe\u5907\uff0c\u505c\u673a\u7a97\u53e3\u6709\u9650\uff0c\u9884\u7b97\u5206\u644a\u5230\u591a\u5e74<\/td>\n<td>\u6309\u5173\u952e\u6027\u786e\u5b9a\u987a\u5e8f\uff0c\u5728\u8ba1\u5212\u505c\u673a\u671f\u95f4\u8fc1\u79fb<\/td>\n<\/tr>\n<tr>\n<td>\u6574\u4f53\u8fc1\u79fb<\/td>\n<td>\u8bbe\u5907\u8fd8\u8981\u957f\u671f\u8fd0\u884c\uff0c\u672c\u6765\u5c31\u8ba1\u5212\u6539\u9020\u6216\u6269\u5efa<\/td>\n<td>\u5f00\u5c55\u9879\u76ee\uff0c\u5305\u62ec\u89c4\u5212\u3001\u7a0b\u5e8f\u8fc1\u79fb\u3001\u8c03\u8bd5\u548c\u6587\u6863<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u5b9e\u8df5\u4e2d\uff0c\u8bb8\u591a\u4f01\u4e1a\u4f1a\u7ec4\u5408\u4f7f\u7528\u8fd9\u4e9b\u65b9\u5f0f\u3002\u6700\u91cd\u8981\u7684\u8bbe\u5907\u8fdb\u884c\u8fc1\u79fb\uff0c\u8f83\u5c0f\u7684\u8bbe\u5907\u5219\u50a8\u5907\u5907\u4ef6\u7ee7\u7eed\u8fd0\u884c\uff0c\u76f4\u5230\u672c\u5c31\u5b89\u6392\u7684\u6539\u9020\u5230\u6765\u3002<\/p>\n<h2>\u7b2c1\u6b65\uff1a\u6478\u6e05\u73b0\u72b6<\/h2>\n<p>\u6ca1\u6709\u5168\u5c40\u5c31\u65e0\u6cd5\u51b3\u7b56\u3002\u8bf7\u4e3a\u6bcf\u5957\u4f7f\u7528SIMATIC S7-300\u7684\u8bbe\u5907\u8bb0\u5f55\uff1a<\/p>\n<ol>\n<li><strong>\u6240\u6709\u6a21\u5757<\/strong> \u7684\u5b8c\u6574\u8ba2\u8d27\u53f7\uff0c\u5e76\u5c3d\u53ef\u80fd\u8bb0\u5f55\u7248\u672c\u6216\u56fa\u4ef6\u7248\u672c\u3002<\/li>\n<li><strong>\u6bcf\u79cd\u578b\u53f7\u7684\u6570\u91cf<\/strong> \uff08\u8986\u76d6\u6240\u6709\u8bbe\u5907\uff09\u3002\u901a\u7528\u4ef6\u662f\u5907\u8d27\u7684\u6760\u6746\u3002<\/li>\n<li><strong>\u73b0\u6709\u7684\u5907\u4ef6<\/strong> \uff1a\u4ed3\u5e93\u4e2d\u7684\u5e93\u5b58\u4ef6\uff0c\u53ca\u5176\u72b6\u6001\u548c\u5b58\u653e\u4f4d\u7f6e\u3002<\/li>\n<li><strong>\u7a0b\u5e8f\u7248\u672c\uff1a<\/strong> \u662f\u5426\u6709\u4e00\u4efd\u5e26\u6ce8\u91ca\u7684\u6700\u65b0\u5907\u4efd\uff0c\u5e76\u4e0e\u8bbe\u5907\u4e2d\u7684\u7248\u672c\u4e00\u81f4\uff1f<\/li>\n<li><strong>\u63a5\u53e3\uff1a<\/strong> \u63a7\u5236\u5668\u4e0e\u54ea\u4e9b\u7cfb\u7edf\u901a\u4fe1\uff0c\u4f8b\u5982\u64cd\u4f5c\u9762\u677f\u3001\u63a7\u5236\u7cfb\u7edf\u3001\u5176\u4ed6\u63a7\u5236\u5668\uff1f<\/li>\n<\/ol>\n<p>\u7136\u540e\u9488\u5bf9\u6bcf\u4e2a\u8ba2\u8d27\u53f7\uff0c\u5728Siemens\u5de5\u4e1a\u5728\u7ebf\u652f\u6301\uff08Siemens Industry Online Support\uff09\u7684\u4ea7\u54c1\u751f\u547d\u5468\u671f\u4fe1\u606f\u4e2d\u6838\u67e5\u5f53\u524d\u7684\u751f\u547d\u5468\u671f\u72b6\u6001\u548c\u5907\u4ef6\u53ef\u4f9b\u6027\u3002\u90a3\u91cc\u6309\u578b\u53f7\u8bb0\u5f55\u4e86\u6700\u65b0\u72b6\u6001\u3002\u4e0d\u8981\u4f9d\u8d56\u7b3c\u7edf\u7684\u8bf4\u6cd5\uff0c\u4e5f\u4e0d\u8981\u76f8\u4fe1\u4e8c\u624b\u6765\u6e90\u7684\u5e74\u4efd\u3002<\/p>\n<h2>\u7b2c2\u6b65\uff1a\u8bc4\u4f30\u98ce\u9669<\/h2>\n<p>\u5e76\u4e0d\u662f\u6bcf\u53f0S7-300\u90fd\u540c\u6837\u5173\u952e\u3002\u8bf7\u5bf9\u6bcf\u5957\u8bbe\u5907\u63d0\u51fa\u4e09\u4e2a\u95ee\u9898\uff1a<\/p>\n<ul>\n<li><strong>\u505c\u673a\u4ee3\u4ef7\u591a\u5927\uff1f<\/strong> \u505c\u7684\u662f\u6838\u5fc3\u751f\u4ea7\u7ebf\u8fd8\u662f\u8f85\u52a9\u8bbe\u5907\uff1f<\/li>\n<li><strong>\u8bbe\u5907\u8fd8\u8981\u8fd0\u884c\u591a\u4e45\uff1f<\/strong> \u4e00\u5e74\u3001\u4e94\u5e74\u8fd8\u662f\u5341\u4e94\u5e74\uff1f<\/li>\n<li><strong>\u5bf9\u8bbe\u5907\u7684\u638c\u63a7\u7a0b\u5ea6\u5982\u4f55\uff1f<\/strong> \u516c\u53f8\u5185\u90e8\u662f\u5426\u6709\u61c2\u7a0b\u5e8f\u7684\u4e13\u4e1a\u4eba\u5458\uff0c\u662f\u5426\u6709\u6700\u65b0\u6587\u6863\uff1f<\/li>\n<\/ul>\n<p>\u505c\u673a\u540e\u679c\u4e25\u91cd\u3001\u8ba1\u5212\u5269\u4f59\u4f7f\u7528\u671f\u957f\u3001\u6587\u6863\u8584\u5f31\u7684\u8bbe\u5907\uff0c\u5e94\u6392\u5728\u8fc1\u79fb\u6e05\u5355\u7684\u524d\u5217\u3002\u51e0\u5e74\u5185\u672c\u5c31\u8981\u66f4\u6362\u7684\u8f85\u52a9\u8bbe\u5907\uff0c\u901a\u5e38\u6709\u9488\u5bf9\u6027\u5730\u50a8\u5907\u5907\u4ef6\u5c31\u591f\u4e86\u3002<\/p>\n<h3>\u5178\u578b\u573a\u666f\uff1a\u4e24\u6761\u751f\u4ea7\u7ebf\uff0c\u4e24\u6761\u8def<\/h3>\n<p>\u4e00\u5bb6\u4f01\u4e1a\u6709\u4e24\u6761\u4f7f\u7528S7-300\u7684\u704c\u88c5\u7ebf\u3002A\u7ebf\u662f\u6838\u5fc3\uff0c\u8fd8\u8981\u8fd0\u884c\u5f88\u591a\u5e74\u3002B\u7ebf\u5c06\u5728\u53ef\u9884\u89c1\u7684\u65f6\u95f4\u5185\u88ab\u65b0\u8bbe\u5907\u53d6\u4ee3\u3002\u5bf9A\u7ebf\uff0c\u4f01\u4e1a\u8ba1\u5212\u5728\u4e0b\u4e00\u6b21\u5927\u505c\u673a\u65f6\u8fc1\u79fb\u5230S7-1500\u3002\u5bf9B\u7ebf\uff0c\u5219\u50a8\u5907\u5173\u952e\u6a21\u5757\uff0c\u5305\u62ecCPU\u3001\u7535\u6e90\u548c\u8d1f\u8377\u6700\u91cd\u7684\u8f93\u51fa\u6a21\u5757\u3002\u4e24\u4e2a\u51b3\u5b9a\u90fd\u662f\u5bf9\u7684\uff0c\u56e0\u4e3a\u5b83\u4eec\u5404\u81ea\u5951\u5408\u76f8\u5e94\u7684\u8bbe\u5907\u3002<\/p>\n<h2>\u7b2c3\u6b65\uff1a\u4fdd\u969c\u5907\u4ef6\u5e76\u89c4\u5212\u8fc1\u79fb<\/h2>\n<h3>\u5982\u679c\u7ee7\u7eed\u8fd0\u884c<\/h3>\n<ul>\n<li>\u4f18\u5148\u50a8\u5907\u4e00\u65e6\u5931\u6548\u5c31\u4f1a\u8ba9\u8bbe\u5907\u7acb\u5373\u505c\u673a\u7684\u6a21\u5757\uff0c\u901a\u5e38\u662fCPU\u3001\u7535\u6e90\u3001\u901a\u4fe1\u6a21\u5757\u548c\u8d1f\u8377\u5927\u7684I\/O\u6a21\u5757\u3002<\/li>\n<li>\u6ce8\u610f\u7248\u672c\u6216\u56fa\u4ef6\u7248\u672c\u3002\u5907\u7528CPU\u5e94\u4e0e\u9879\u76ee\u5339\u914d\u3002<\/li>\n<li>\u5b9a\u671f\u68c0\u67e5\u4ed3\u5e93\u4e2d\u5907\u4ef6\u7684\u5b8c\u6574\u6027\u548c\u72b6\u6001\uff0c\u5982\u679c\u60a8\u7684CPU\u4f7f\u7528\u5b58\u50a8\u5361\u548c\u540e\u5907\u7535\u6c60\uff0c\u4e5f\u8981\u5907\u597d\u3002<\/li>\n<li>\u6bcf\u6b21\u4fee\u6539\u540e\u5907\u4efd\u7a0b\u5e8f\uff0c\u5e76\u5c06\u5907\u4efd\u4e0e\u8bbe\u5907\u5206\u5f00\u4fdd\u5b58\u3002<\/li>\n<\/ul>\n<h3>\u5982\u679c\u8fdb\u884c\u8fc1\u79fb<\/h3>\n<ul>\n<li>\u53ca\u65e9\u89c4\u5212\uff0c\u4e0d\u8981\u7b49\u5230\u4e0b\u4e00\u6b21\u6545\u969c\u4e4b\u540e\u3002\u5728\u65f6\u95f4\u538b\u529b\u4e0b\u8fdb\u884c\u7684\u8fc1\u79fb\u9879\u76ee\u65e2\u6602\u8d35\u53c8\u5bb9\u6613\u51fa\u9519\u3002<\/li>\n<li>\u5229\u7528\u8ba1\u5212\u505c\u673a\u8fdb\u884c\u6539\u9020\u3002<\/li>\n<li>\u4fdd\u7559\u62c6\u4e0b\u7684\u3001\u529f\u80fd\u5b8c\u597d\u7684S7-300\u6a21\u5757\u3002\u5b83\u4eec\u53ef\u4ee5\u4f5c\u4e3a\u5c1a\u672a\u8fc1\u79fb\u8bbe\u5907\u7684\u5907\u4ef6\u3002<\/li>\n<li>\u8fc1\u79fb\u540e\u66f4\u65b0\u7535\u6c14\u539f\u7406\u56fe\u3001\u5907\u4ef6\u6e05\u5355\u548c\u7a0b\u5e8f\u6863\u6848\u3002<\/li>\n<\/ul>\n<p>\u5982\u4f55\u6309\u5173\u952e\u6027\u7cfb\u7edf\u5730\u50a8\u5907\u5907\u4ef6\uff0c\u4e5f\u53ef\u53c2\u9605\u6e05\u5355 <a href=\"\/cn\/%e5%8d%9a%e5%ae%a2\/%e7%94%b5%e6%8e%a7%e6%9f%9c%e5%b8%b8%e5%a4%87%e5%a4%87%e4%bb%b6%e6%b8%85%e5%8d%95\/\">\u7535\u63a7\u67dc\u5907\u4ef6\u6e05\u5355\uff1a\u52a1\u5fc5\u5e38\u5907\u768410\u79cd\u5907\u4ef6<\/a>.<\/p>\n<h2>\u5e94\u5bf9\u505c\u4ea7\u7684\u5e38\u89c1\u9519\u8bef<\/h2>\n<ul>\n<li><strong>\u7b49\u5230\u6545\u969c\u624d\u884c\u52a8\uff1a<\/strong> \u53ef\u4ee5\u89c4\u5212\u7684\u51b3\u7b56\u5c31\u53d8\u6210\u4e86\u7d27\u6025\u4e8b\u4ef6\u3002<\/li>\n<li><strong>\u53ea\u5173\u6ce8CPU\uff1a<\/strong> I\/O\u6a21\u5757\u3001\u901a\u4fe1\u6a21\u5757\u548cET 200M\u6a21\u5757\u540c\u6837\u53d7\u5f71\u54cd\u3002<\/li>\n<li><strong>\u6ca1\u6709\u6700\u65b0\u7a0b\u5e8f\uff1a<\/strong> \u6ca1\u6709\u4e0e\u8bbe\u5907\u72b6\u6001\u4e00\u81f4\u7684\u5907\u4efd\uff0c\u65e0\u8bba\u66f4\u6362\u6a21\u5757\u8fd8\u662f\u8fc1\u79fb\u90fd\u6ca1\u6709\u4fdd\u969c\u3002<\/li>\n<li><strong>\u7167\u642c\u7b3c\u7edf\u7684\u5e74\u4efd\uff1a<\/strong> \u53ef\u4f9b\u6027\u9700\u8981\u6309\u8ba2\u8d27\u53f7\u6838\u67e5\u3002<\/li>\n<li><strong>\u5b89\u88c5\u672a\u7ecf\u68c0\u9a8c\u7684\u5907\u4ef6\uff1a<\/strong> \u5bf9\u6765\u81ea\u5176\u4ed6\u6e20\u9053\u7684\u5907\u4ef6\uff0c\u8981\u6ce8\u610f\u6765\u6e90\u3001\u72b6\u6001\u548c\u7248\u672c\u662f\u5426\u5339\u914d\u3002<\/li>\n<\/ul>\n<h2>\u5982\u4f55\u5224\u65ad\u5907\u4ef6\u662f\u5426\u53ef\u7528<\/h2>\n<p>\u751f\u547d\u5468\u671f\u8d8a\u5f80\u540e\uff0c\u6765\u81ea\u4e0d\u540c\u6e20\u9053\u7684\u6a21\u5757\u5c31\u8d8a\u591a\u3002\u56e0\u6b64\u5bf9\u6bcf\u4e2a\u96f6\u4ef6\u7684\u68c0\u67e5\u5c31\u66f4\u52a0\u91cd\u8981\u3002\u6536\u8d27\u65f6\u81f3\u5c11\u68c0\u67e5\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n<ul>\n<li><strong>\u8ba2\u8d27\u53f7\uff1a<\/strong> \u662f\u5426\u4e0e\u8ba2\u5355\u9010\u4f4d\u5b8c\u5168\u4e00\u81f4\uff1f<\/li>\n<li><strong>\u7248\u672c\uff1a<\/strong> \u662f\u5426\u4e0e\u60a8\u7684\u9879\u76ee\u5339\u914d\uff0c\u8fd8\u662f\u9700\u8981\u4fee\u6539\u786c\u4ef6\u7ec4\u6001\uff1f<\/li>\n<li><strong>\u72b6\u6001\uff1a<\/strong> \u5916\u58f3\u3001\u8fde\u63a5\u5668\u548c\u89e6\u70b9\u65e0\u635f\u574f\u3001\u65e0\u8150\u8680\u3001\u65e0\u8fc7\u70ed\u75d5\u8ff9\u3002<\/li>\n<li><strong>\u5305\u88c5\u548c\u6807\u8bc6\uff1a<\/strong> \u6765\u6e90\u53ef\u8ffd\u6eaf\uff0c\u6807\u7b7e\u548c\u94ed\u724c\u672a\u88ab\u6539\u52a8\u3002<\/li>\n<\/ul>\n<p>\u5c3d\u53ef\u80fd\u5728\u8ba1\u5212\u505c\u673a\u671f\u95f4\u628a\u5907\u7528\u6a21\u5757\u8bd5\u88c5\u4e00\u6b21\u3002\u8fd9\u6837\u60a8\u5c31\u80fd\u63d0\u524d\u77e5\u9053\u5b83\u5728\u7d27\u6025\u65f6\u662f\u5426\u53ef\u7528\u3002<\/p>\n<h2>\u8be2\u4ef7\u65f6\u5e94\u63d0\u4f9b\u54ea\u4e9b\u4fe1\u606f<\/h2>\n<p>\u5bf9\u4e8eS7-300\u6a21\u5757\uff0c\u5b8c\u6574\u7684\u8ba2\u8d27\u53f7\u81f3\u5173\u91cd\u8981\uff0c\u5373\u4ee56ES7\u5f00\u5934\u3001\u5305\u542b\u6240\u6709\u4f4d\u6570\u7684\u5b8c\u6574\u7f16\u53f7\u3002\u6b64\u5916\u8fd8\u9700\u63d0\u4f9b\u7248\u672c\u6216\u56fa\u4ef6\u7248\u672c\u3001\u5668\u4ef6\u6807\u8bc6\u7684\u7167\u7247\u3001\u6240\u9700\u6570\u91cf\uff0c\u5e76\u8bf4\u660e\u662f\u5426\u63a5\u53d7\u5176\u4ed6\u7248\u672c\u3002 <a href=\"\/cn\/%e5%8d%9a%e5%ae%a2\/%e5%a4%87%e4%bb%b6%e8%af%a2%e4%bb%b7%e6%b8%85%e5%8d%95\/\">\u5907\u4ef6\u8be2\u4ef7\u6e05\u5355<\/a> \u6c47\u603b\u4e86\u6700\u91cd\u8981\u7684\u8981\u70b9\u3002<\/p>\n<h2>\u5f53\u6a21\u5757\u4f9b\u5e94\u7d27\u5f20\u65f6<\/h2>\n<p>\u505c\u4ea7\u7684\u63a7\u5236\u5668\u6a21\u5757\u5f80\u5f80\u9700\u8981\u4e0d\u6b62\u4e00\u4e2a\u91c7\u8d2d\u6e20\u9053\u3002KTB Europe\u662f\u4e00\u5bb6\u6765\u81ea\u6c49\u5821\u7684\u5bb6\u65cf\u4f01\u4e1a\uff0c\u81ea1976\u5e74\u8d77\u5728\u5168\u7403\u91c7\u8d2d\u5404\u54c1\u724c\u5de5\u4e1a\u5907\u4ef6\u3002\u60a8\u53ef\u4ee5\u628aS7-300\u7ec4\u4ef6\u7684\u8ba2\u8d27\u53f7\u3001\u94ed\u724c\u7167\u7247\u6216\u73b0\u72b6\u6e05\u5355\u53d1\u7ed9\u6211\u4eec\u3002\u6211\u4eec\u4f1a\u5bfb\u627e\u8fd9\u4e9b\u96f6\u4ef6\uff0c\u5e76\u5728\u81ea\u6709\u4e2d\u592e\u4ed3\u5e93\u8fdb\u884c\u68c0\u9a8c\u3002\u5982\u679c\u67d0\u4e2a\u96f6\u4ef6\u5df2\u65e0\u6cd5\u91c7\u8d2d\uff0c\u6211\u4eec\u4f1a\u5bfb\u627e\u66ff\u4ee3\u65b9\u6848\u3002<\/p>\n<p>\u8be6\u89c1\u6211\u4eec\u5173\u4e8e <a href=\"\/cn\/%e6%9c%8d%e5%8a%a1\/%e5%81%9c%e4%ba%a7%e5%a4%87%e4%bb%b6\/\">\u505c\u4ea7\u96f6\u90e8\u4ef6<\/a> \u548c <a href=\"\/cn\/%e6%9c%8d%e5%8a%a1\/%e5%a4%87%e4%bb%b6%e7%ae%a1%e7%90%86\/\">\u5907\u4ef6\u7ba1\u7406<\/a>\u7684\u9875\u9762\u3002\u5982\u9700\u8be2\u4ef7\uff0c\u8bf7\u8bbf\u95ee <a href=\"\/cn\/%e8%81%94%e7%b3%bb%e6%88%91%e4%bb%ac\/\">\u8054\u7cfb\u9875\u9762<\/a>.<\/p>\n<h2>\u7ed3\u8bed<\/h2>\n<p>Siemens S7-300\u81ea2025\u5e7410\u67081\u65e5\u8d77\u505c\u4ea7\uff0c\u4ec5\u4f5c\u4e3a\u5907\u4ef6\u4f9b\u8d27\u3002\u5bf9\u73b0\u6709\u8bbe\u5907\u800c\u8a00\uff0c\u8fd9\u4e0d\u662f\u6050\u614c\u7684\u7406\u7531\uff0c\u5374\u662f\u5f00\u59cb\u89c4\u5212\u7684\u660e\u786e\u4fe1\u53f7\u3002\u6478\u6e05\u73b0\u72b6\uff0c\u6309\u8ba2\u8d27\u53f7\u6838\u67e5\u53ef\u4f9b\u6027\uff0c\u6309\u98ce\u9669\u548c\u5269\u4f59\u4f7f\u7528\u671f\u8bc4\u4f30\u6bcf\u5957\u8bbe\u5907\u3002\u7136\u540e\u6709\u610f\u8bc6\u5730\u5728\u7ee7\u7eed\u8fd0\u884c\u5e76\u50a8\u5907\u5907\u4ef6\u3001\u5206\u6b65\u8fc1\u79fb\u5230S7-1500\u6216S7-1200\u4ee5\u53ca\u6574\u4f53\u6539\u9020\u4e4b\u95f4\u505a\u51fa\u9009\u62e9\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>\u60a8\u7684S7-300\u5df2\u7ecf\u53ef\u9760\u8fd0\u884c\u4e86\u51e0\u5341\u5e74\uff0c\u5982\u4eca\u5374\u5ba3\u5e03\u505c\u4ea7\u3002\u672c\u6587\u8bf4\u660e\u54ea\u4e9b\u6a21\u5757\u53d7\u5230\u5f71\u54cd\uff0c\u4ee5\u53ca\u5982\u4f55\u5728\u50a8\u5907\u5907\u4ef6\u548c\u8fc1\u79fb\u5230S7-1500\u4e4b\u95f4\u505a\u51fa\u9009\u62e9\u3002<\/p>","protected":false},"author":0,"featured_media":80314,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-80334","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>S7-300 abgek\u00fcndigt: Was das f\u00fcr Ihre Anlage bedeutet<\/title>\n<meta name=\"description\" content=\"S7-300 abgek\u00fcndigt: Welche Baugruppen betroffen sind, was Status PM410 bedeutet und wie Sie zwischen Bevorratung und Migration auf S7-1500 entscheiden.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ktb-europe.com\/cn\/\u535a\u5ba2\/s7-300\u505c\u4ea7\u5e94\u5bf9\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"S7-300 abgek\u00fcndigt: Was das f\u00fcr Ihre Anlage bedeutet\" \/>\n<meta property=\"og:description\" content=\"S7-300 abgek\u00fcndigt: Welche Baugruppen betroffen sind, was Status PM410 bedeutet und wie Sie zwischen Bevorratung und Migration auf S7-1500 entscheiden.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ktb-europe.com\/cn\/\u535a\u5ba2\/s7-300\u505c\u4ea7\u5e94\u5bf9\/\" \/>\n<meta property=\"og:site_name\" content=\"KTB Europe\" \/>\n<meta property=\"article:published_time\" content=\"2026-10-22T02:10:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.ktb-europe.com\/wp-content\/uploads\/2026\/10\/ktb-blog-siemens-s7-300-abgekuendigt.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2000\" \/>\n\t<meta property=\"og:image:height\" content=\"1116\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data1\" content=\"7 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/cn\\\/%e5%8d%9a%e5%ae%a2\\\/s7-300%e5%81%9c%e4%ba%a7%e5%ba%94%e5%af%b9\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/cn\\\/%e5%8d%9a%e5%ae%a2\\\/s7-300%e5%81%9c%e4%ba%a7%e5%ba%94%e5%af%b9\\\/\"},\"author\":{\"name\":\"\",\"@id\":\"\"},\"headline\":\"Siemens S7-300 abgek\u00fcndigt: Was das f\u00fcr Ihre Anlage bedeutet\",\"datePublished\":\"2026-10-22T02:10:00+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/cn\\\/%e5%8d%9a%e5%ae%a2\\\/s7-300%e5%81%9c%e4%ba%a7%e5%ba%94%e5%af%b9\\\/\"},\"wordCount\":1493,\"publisher\":{\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/cn\\\/%e5%8d%9a%e5%ae%a2\\\/s7-300%e5%81%9c%e4%ba%a7%e5%ba%94%e5%af%b9\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.ktb-europe.com\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/ktb-blog-siemens-s7-300-abgekuendigt.jpg\",\"articleSection\":[\"blog\"],\"inLanguage\":\"zh-CN\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/cn\\\/%e5%8d%9a%e5%ae%a2\\\/s7-300%e5%81%9c%e4%ba%a7%e5%ba%94%e5%af%b9\\\/\",\"url\":\"https:\\\/\\\/www.ktb-europe.com\\\/cn\\\/%e5%8d%9a%e5%ae%a2\\\/s7-300%e5%81%9c%e4%ba%a7%e5%ba%94%e5%af%b9\\\/\",\"name\":\"S7-300 abgek\u00fcndigt: Was das f\u00fcr Ihre Anlage bedeutet\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/cn\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/cn\\\/%e5%8d%9a%e5%ae%a2\\\/s7-300%e5%81%9c%e4%ba%a7%e5%ba%94%e5%af%b9\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/cn\\\/%e5%8d%9a%e5%ae%a2\\\/s7-300%e5%81%9c%e4%ba%a7%e5%ba%94%e5%af%b9\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.ktb-europe.com\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/ktb-blog-siemens-s7-300-abgekuendigt.jpg\",\"datePublished\":\"2026-10-22T02:10:00+00:00\",\"description\":\"S7-300 abgek\u00fcndigt: Welche Baugruppen betroffen sind, was Status PM410 bedeutet und wie Sie zwischen Bevorratung und Migration auf S7-1500 entscheiden.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/cn\\\/%e5%8d%9a%e5%ae%a2\\\/s7-300%e5%81%9c%e4%ba%a7%e5%ba%94%e5%af%b9\\\/#breadcrumb\"},\"inLanguage\":\"zh-CN\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.ktb-europe.com\\\/cn\\\/%e5%8d%9a%e5%ae%a2\\\/s7-300%e5%81%9c%e4%ba%a7%e5%ba%94%e5%af%b9\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-CN\",\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/cn\\\/%e5%8d%9a%e5%ae%a2\\\/s7-300%e5%81%9c%e4%ba%a7%e5%ba%94%e5%af%b9\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.ktb-europe.com\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/ktb-blog-siemens-s7-300-abgekuendigt.jpg\",\"contentUrl\":\"https:\\\/\\\/www.ktb-europe.com\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/ktb-blog-siemens-s7-300-abgekuendigt.jpg\",\"width\":2000,\"height\":1116,\"caption\":\"\u6280\u672f\u4eba\u5458\u5c06\u6a21\u5757\u63d2\u5165\u7535\u63a7\u67dc\u4e2d\u4e00\u53f0\u8f83\u8001PLC\u673a\u67b6\u7684\u7a7a\u69fd\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/cn\\\/%e5%8d%9a%e5%ae%a2\\\/s7-300%e5%81%9c%e4%ba%a7%e5%ba%94%e5%af%b9\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.ktb-europe.com\\\/cn\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Siemens S7-300 abgek\u00fcndigt: Was das f\u00fcr Ihre Anlage bedeutet\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/cn\\\/#website\",\"url\":\"https:\\\/\\\/www.ktb-europe.com\\\/cn\\\/\",\"name\":\"KTB Europe\",\"description\":\"Industrial supplies and worldwide trading services.\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.ktb-europe.com\\\/cn\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"zh-CN\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/#organization\",\"name\":\"KTB Europe GmbH\",\"url\":\"https:\\\/\\\/www.ktb-europe.com\\\/cn\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-CN\",\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.ktb-europe.com\\\/wp-content\\\/uploads\\\/2022\\\/03\\\/logo-ktb.svg\",\"contentUrl\":\"https:\\\/\\\/www.ktb-europe.com\\\/wp-content\\\/uploads\\\/2022\\\/03\\\/logo-ktb.svg\",\"width\":195,\"height\":59,\"caption\":\"KTB Europe GmbH\"},\"image\":{\"@id\":\"https:\\\/\\\/www.ktb-europe.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"S7-300\u505c\u4ea7\uff1a\u5bf9\u60a8\u7684\u8bbe\u5907\u610f\u5473\u7740\u4ec0\u4e48","description":"S7-300\u505c\u4ea7\u4e86\u600e\u4e48\u529e\uff1f\u672c\u6587\u8bf4\u660e\u54ea\u4e9b\u6a21\u5757\u53d7\u5f71\u54cd\u3001\u751f\u547d\u5468\u671f\u72b6\u6001PM410\u610f\u5473\u7740\u4ec0\u4e48\uff0c\u4ee5\u53ca\u5982\u4f55\u5728\u50a8\u5907\u5907\u4ef6\u4e0e\u8fc1\u79fb\u5230S7-1500\u4e4b\u95f4\u505a\u51fa\u5408\u7406\u51b3\u7b56\u3002","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.ktb-europe.com\/cn\/\u535a\u5ba2\/s7-300\u505c\u4ea7\u5e94\u5bf9\/","og_locale":"zh_CN","og_type":"article","og_title":"S7-300 abgek\u00fcndigt: Was das f\u00fcr Ihre Anlage bedeutet","og_description":"S7-300 abgek\u00fcndigt: Welche Baugruppen betroffen sind, was Status PM410 bedeutet und wie Sie zwischen Bevorratung und Migration auf S7-1500 entscheiden.","og_url":"https:\/\/www.ktb-europe.com\/cn\/\u535a\u5ba2\/s7-300\u505c\u4ea7\u5e94\u5bf9\/","og_site_name":"KTB Europe","article_published_time":"2026-10-22T02:10:00+00:00","og_image":[{"width":2000,"height":1116,"url":"https:\/\/www.ktb-europe.com\/wp-content\/uploads\/2026\/10\/ktb-blog-siemens-s7-300-abgekuendigt.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"7 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.ktb-europe.com\/cn\/%e5%8d%9a%e5%ae%a2\/s7-300%e5%81%9c%e4%ba%a7%e5%ba%94%e5%af%b9\/#article","isPartOf":{"@id":"https:\/\/www.ktb-europe.com\/cn\/%e5%8d%9a%e5%ae%a2\/s7-300%e5%81%9c%e4%ba%a7%e5%ba%94%e5%af%b9\/"},"author":{"name":"","@id":""},"headline":"Siemens S7-300 abgek\u00fcndigt: Was das f\u00fcr Ihre Anlage bedeutet","datePublished":"2026-10-22T02:10:00+00:00","mainEntityOfPage":{"@id":"https:\/\/www.ktb-europe.com\/cn\/%e5%8d%9a%e5%ae%a2\/s7-300%e5%81%9c%e4%ba%a7%e5%ba%94%e5%af%b9\/"},"wordCount":1493,"publisher":{"@id":"https:\/\/www.ktb-europe.com\/#organization"},"image":{"@id":"https:\/\/www.ktb-europe.com\/cn\/%e5%8d%9a%e5%ae%a2\/s7-300%e5%81%9c%e4%ba%a7%e5%ba%94%e5%af%b9\/#primaryimage"},"thumbnailUrl":"https:\/\/www.ktb-europe.com\/wp-content\/uploads\/2026\/10\/ktb-blog-siemens-s7-300-abgekuendigt.jpg","articleSection":["blog"],"inLanguage":"zh-CN"},{"@type":"WebPage","@id":"https:\/\/www.ktb-europe.com\/cn\/%e5%8d%9a%e5%ae%a2\/s7-300%e5%81%9c%e4%ba%a7%e5%ba%94%e5%af%b9\/","url":"https:\/\/www.ktb-europe.com\/cn\/%e5%8d%9a%e5%ae%a2\/s7-300%e5%81%9c%e4%ba%a7%e5%ba%94%e5%af%b9\/","name":"S7-300\u505c\u4ea7\uff1a\u5bf9\u60a8\u7684\u8bbe\u5907\u610f\u5473\u7740\u4ec0\u4e48","isPartOf":{"@id":"https:\/\/www.ktb-europe.com\/cn\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.ktb-europe.com\/cn\/%e5%8d%9a%e5%ae%a2\/s7-300%e5%81%9c%e4%ba%a7%e5%ba%94%e5%af%b9\/#primaryimage"},"image":{"@id":"https:\/\/www.ktb-europe.com\/cn\/%e5%8d%9a%e5%ae%a2\/s7-300%e5%81%9c%e4%ba%a7%e5%ba%94%e5%af%b9\/#primaryimage"},"thumbnailUrl":"https:\/\/www.ktb-europe.com\/wp-content\/uploads\/2026\/10\/ktb-blog-siemens-s7-300-abgekuendigt.jpg","datePublished":"2026-10-22T02:10:00+00:00","description":"S7-300\u505c\u4ea7\u4e86\u600e\u4e48\u529e\uff1f\u672c\u6587\u8bf4\u660e\u54ea\u4e9b\u6a21\u5757\u53d7\u5f71\u54cd\u3001\u751f\u547d\u5468\u671f\u72b6\u6001PM410\u610f\u5473\u7740\u4ec0\u4e48\uff0c\u4ee5\u53ca\u5982\u4f55\u5728\u50a8\u5907\u5907\u4ef6\u4e0e\u8fc1\u79fb\u5230S7-1500\u4e4b\u95f4\u505a\u51fa\u5408\u7406\u51b3\u7b56\u3002","breadcrumb":{"@id":"https:\/\/www.ktb-europe.com\/cn\/%e5%8d%9a%e5%ae%a2\/s7-300%e5%81%9c%e4%ba%a7%e5%ba%94%e5%af%b9\/#breadcrumb"},"inLanguage":"zh-CN","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.ktb-europe.com\/cn\/%e5%8d%9a%e5%ae%a2\/s7-300%e5%81%9c%e4%ba%a7%e5%ba%94%e5%af%b9\/"]}]},{"@type":"ImageObject","inLanguage":"zh-CN","@id":"https:\/\/www.ktb-europe.com\/cn\/%e5%8d%9a%e5%ae%a2\/s7-300%e5%81%9c%e4%ba%a7%e5%ba%94%e5%af%b9\/#primaryimage","url":"https:\/\/www.ktb-europe.com\/wp-content\/uploads\/2026\/10\/ktb-blog-siemens-s7-300-abgekuendigt.jpg","contentUrl":"https:\/\/www.ktb-europe.com\/wp-content\/uploads\/2026\/10\/ktb-blog-siemens-s7-300-abgekuendigt.jpg","width":2000,"height":1116,"caption":"\u6280\u672f\u4eba\u5458\u5c06\u6a21\u5757\u63d2\u5165\u7535\u63a7\u67dc\u4e2d\u4e00\u53f0\u8f83\u8001PLC\u673a\u67b6\u7684\u7a7a\u69fd"},{"@type":"BreadcrumbList","@id":"https:\/\/www.ktb-europe.com\/cn\/%e5%8d%9a%e5%ae%a2\/s7-300%e5%81%9c%e4%ba%a7%e5%ba%94%e5%af%b9\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.ktb-europe.com\/cn\/"},{"@type":"ListItem","position":2,"name":"Siemens S7-300 abgek\u00fcndigt: Was das f\u00fcr Ihre Anlage bedeutet"}]},{"@type":"WebSite","@id":"https:\/\/www.ktb-europe.com\/cn\/#website","url":"https:\/\/www.ktb-europe.com\/cn\/","name":"KTB Europe","description":"\u5de5\u4e1a\u7528\u54c1\u548c\u5168\u7403\u8d38\u6613\u670d\u52a1\u3002","publisher":{"@id":"https:\/\/www.ktb-europe.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.ktb-europe.com\/cn\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"zh-CN"},{"@type":"Organization","@id":"https:\/\/www.ktb-europe.com\/#organization","name":"KTB \u6b27\u6d32\u6709\u9650\u516c\u53f8","url":"https:\/\/www.ktb-europe.com\/cn\/","logo":{"@type":"ImageObject","inLanguage":"zh-CN","@id":"https:\/\/www.ktb-europe.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.ktb-europe.com\/wp-content\/uploads\/2022\/03\/logo-ktb.svg","contentUrl":"https:\/\/www.ktb-europe.com\/wp-content\/uploads\/2022\/03\/logo-ktb.svg","width":195,"height":59,"caption":"KTB Europe GmbH"},"image":{"@id":"https:\/\/www.ktb-europe.com\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/www.ktb-europe.com\/cn\/wp-json\/wp\/v2\/posts\/80334","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ktb-europe.com\/cn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ktb-europe.com\/cn\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ktb-europe.com\/cn\/wp-json\/wp\/v2\/comments?post=80334"}],"version-history":[{"count":1,"href":"https:\/\/www.ktb-europe.com\/cn\/wp-json\/wp\/v2\/posts\/80334\/revisions"}],"predecessor-version":[{"id":80409,"href":"https:\/\/www.ktb-europe.com\/cn\/wp-json\/wp\/v2\/posts\/80334\/revisions\/80409"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ktb-europe.com\/cn\/wp-json\/wp\/v2\/media\/80314"}],"wp:attachment":[{"href":"https:\/\/www.ktb-europe.com\/cn\/wp-json\/wp\/v2\/media?parent=80334"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ktb-europe.com\/cn\/wp-json\/wp\/v2\/categories?post=80334"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ktb-europe.com\/cn\/wp-json\/wp\/v2\/tags?post=80334"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}