"# \u65b0S1\u63a7\u5236\u5668\u4ea7\u54c1\u8bf4\u660e\u4e66\n\n> 2025-12-03 | 2026-06-25\n> https:\/\/www.modbus.cn\/en\/36069.html\n\n**\u4ea7\u54c1\u8bf4\u660e\u4e66**\n\n---\n\n## \u4e00\u3001\u4ea7\u54c1\u6982\u8ff0\n\n\u65b0S1\u63a7\u5236\u5668\u662f\u57fa\u4e8eS2\u6700\u65b0\u7248\u8fdb\u884c\u6df1\u5ea6\u4fee\u6539\u7684\u5168\u65b0\u4ea7\u54c1\uff0c\u4e0e\u65e7\u7248S1\u5728\u529f\u80fd\u548c\u8bbe\u8ba1\u4e0a\u5e76\u65e0\u76f4\u63a5\u5173\u8054\u3002\u5b83\u7ee7\u627f\u4e86S2\u65b0\u7248\u7a0b\u5e8f\u7684\u5927\u90e8\u5206\u529f\u80fd\uff0c\u5982\u7f13\u542f\u7f13\u505c\u7b49\uff0c\u4f46\u79fb\u9664\u4e86WIFI\u6a21\u5757\u53ca\u5176\u76f8\u5173\u8054\u7f51\u529f\u80fd\u3002\u65b0S1\u63a7\u5236\u5668\u5728\u7535\u538b\u8303\u56f4\u3001\u63a5\u53e3\u529f\u80fd\u3001\u901a\u8baf\u80fd\u529b\u7b49\u65b9\u9762\u8fdb\u884c\u4e86\u5168\u9762\u5347\u7ea7\uff0c\u65e8\u5728\u6ee1\u8db3\u66f4\u5e7f\u6cdb\u7684\u5de5\u4e1a\u81ea\u52a8\u5316\u63a7\u5236\u9700\u6c42\u3002\n\n## \u4e8c\u3001\u4ea7\u54c1\u7279\u70b9\n\n### \uff08\u4e00\uff09\u7535\u6c14\u6027\u80fd\u5347\u7ea7\n\n- **\u7535\u538b\u8303\u56f4**\uff1a\u65b0S1\u63a7\u5236\u5668\u652f\u6301\u7684\u7535\u538b\u8303\u56f4\u4e3a10V-48V\uff0c\u76f8\u6bd4\u65e7\u7248\u4ea7\u54c1\uff0c\u5176\u9002\u7528\u573a\u666f\u66f4\u52a0\u5e7f\u6cdb\uff0c\u80fd\u591f\u517c\u5bb9\u66f4\u591a\u7c7b\u578b\u7684\u7535\u6e90\u8bbe\u5907\u3002\u540c\u65f6\uff0c\u76f8\u5173\u5668\u4ef6\u7684\u8010\u538b\u503c\u4e5f\u8fdb\u884c\u4e86\u5347\u7ea7\uff0c\u786e\u4fdd\u5728\u9ad8\u7535\u538b\u73af\u5883\u4e0b\u7a33\u5b9a\u8fd0\u884c\u3002\n\n- **\u7535\u6d41\u627f\u8f7d\u80fd\u529b**\uff1a\u63a7\u5236\u5668\u7684\u6700\u5927\u7535\u6d41\u627f\u8f7d\u80fd\u529b\u4e3a10A\uff0c\u53ef\u6ee1\u8db3\u8f83\u9ad8\u529f\u7387\u7535\u673a\u7684\u9a71\u52a8\u9700\u6c42\uff0c\u9002\u7528\u4e8e\u4e2d\u7b49\u8d1f\u8f7d\u7684\u7535\u673a\u63a7\u5236\u573a\u666f\u3002\n\n### \uff08\u4e8c\uff09\u529f\u80fd\u4f18\u5316\u4e0e\u8c03\u6574\n\n- **\u79fb\u9664WIFI\u6a21\u5757**\uff1a\u65b0S1\u63a7\u5236\u5668\u79fb\u9664\u4e86\u6613\u5fae\u8054WIFI\u6a21\u5757\uff0c\u56e0\u6b64\u4e0d\u518d\u5177\u5907\u8054\u7f51\u529f\u80fd\u3002\u539fWIFI\u914d\u5bf9\u952e\u548cWIFI\u6307\u793a\u706f\u5206\u522b\u6539\u4e3a\u9065\u63a7\u914d\u5bf9\u952e\u548c433\u5b66\u4e60\u6307\u793a\u706f\uff0c\u4ee5\u9002\u5e94\u65b0\u7684\u529f\u80fd\u9700\u6c42\u3002\n\n- **433\u63a5\u6536\u6a21\u5757\u8c03\u6574**\uff1a433\u63a5\u6536\u6a21\u5757\u7684\u4f4d\u7f6e\u4ece\u539f\u4f4d\u7f6e\u79fb\u52a8\u81f3\u539f\u6613\u5fae\u8054WIFI\u6a21\u5757\u7684\u4f4d\u7f6e\uff0c\u5176\u529f\u80fd\u4fdd\u6301\u4e0d\u53d8\uff0c\u4f46\u6307\u793a\u706f\u903b\u8f91\u4e0e433\u63a5\u6536\u677f\u4e0a\u7684\u706f\u4fdd\u6301\u4e00\u81f4\uff0c\u4fbf\u4e8e\u7528\u6237\u76f4\u89c2\u5224\u65ad\u6a21\u5757\u5de5\u4f5c\u72b6\u6001\u3002\n\n**\u65b0\u589e485\u4e32\u53e3\u901a\u8baf\u529f\u80fd**\uff1a\u65b0S1\u63a7\u5236\u5668\u65b0\u589e\u4e86RS485\u4e32\u53e3\u901a\u8baf\u529f\u80fd\uff0c\u901a\u8fc7\u5bc4\u5b58\u5668\u6307\u4ee4\u5b9e\u73b0\u5bf9\u7535\u673a\u72b6\u6001\u3001\u9650\u4f4d\u3001PWM\u5360\u7a7a\u6bd4\u7b49\u53c2\u6570\u7684\u67e5\u8be2\u548c\u8bbe\u7f6e\u3002\u5177\u4f53\u5bc4\u5b58\u5668\u529f\u80fd\u5982\u4e0b\uff1a\n\n- \u5bc4\u5b58\u56680\uff1a\u67e5\u8be2\u7535\u673a\u72b6\u6001\uff081\u8868\u793a\u505c\u6b62\uff0c2\u8868\u793a\u6b63\u8f6c\uff0c4\u8868\u793a\u53cd\u8f6c\uff09\u3002\n\n- \u5bc4\u5b58\u56681\uff1a\u8fd0\u884c\u6307\u4ee4\uff081\u8868\u793a\u505c\u6b62\uff0c2\u8868\u793a\u6b63\u8f6c\uff0c4\u8868\u793a\u53cd\u8f6c\uff09\u3002\n\n- \u5bc4\u5b58\u56682\uff1a\u67e5\u8be2IN3\u9650\u4f4d\u72b6\u6001\uff080\u8868\u793a\u9650\u4f4d\u5df2\u751f\u6548\uff0c1\u8868\u793a\u9650\u4f4d\u672a\u751f\u6548\uff09\u3002\n\n- \u5bc4\u5b58\u56683\uff1a\u67e5\u8be2IN4\u9650\u4f4d\u72b6\u6001\uff080\u8868\u793a\u9650\u4f4d\u5df2\u751f\u6548\uff0c1\u8868\u793a\u9650\u4f4d\u672a\u751f\u6548\uff09\u3002\n\n- \u5bc4\u5b58\u56684\uff1a\u67e5\u8be2\/\u4fee\u6539\u8bbe\u5907\u53f7\uff08\u8303\u56f4\u4e3a1-255\uff09\u3002\n\n- \u5bc4\u5b58\u56685\uff1a\u8bfb\u53d6\/\u8bbe\u7f6e\u53cd\u8f6cPWM\u5360\u7a7a\u6bd4\uff08\u8303\u56f4\u4e3a20-93\uff0c\u7528\u4e8e\u8c03\u538b\uff09\u3002\n\n- \u5bc4\u5b58\u56686\uff1a\u8bfb\u53d6\/\u8bbe\u7f6e\u6b63\u8f6cPWM\u5360\u7a7a\u6bd4\uff08\u8303\u56f4\u4e3a20-93\uff0c\u7528\u4e8e\u8c03\u538b\uff09\u3002\n\n- \u5bc4\u5b58\u56687\uff1a\u8bbe\u7f6e\u6b63\u53cd\u8f6cPWM\u5360\u7a7a\u6bd4\uff08\u8303\u56f4\u4e3a20-93\uff0c\u7528\u4e8e\u8c03\u538b\uff09\u3002\n\n- \u5bc4\u5b58\u56688\uff1a\u67e5\u8be2\u7535\u673a\u5f53\u524d\u7535\u6d41\u503c\uff08\u5355\u4f4d\u4e3amA\uff09\u3002\n\n- **\u65b0\u589e485\u7ec8\u7aef\u7535\u963b**\uff1a\u677f\u5b50\u4e0a\u9884\u7559\u4e86120\u03a9\u7ec8\u7aef\u7535\u963b\uff0c\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u77ed\u63a5\u9884\u7559\u7a7a\u710a\u76d8\u542f\u7528\u7ec8\u7aef\u7535\u963b\uff0c\u4ee5\u4f18\u5316RS485\u901a\u8baf\u94fe\u8def\u7684\u4fe1\u53f7\u5b8c\u6574\u6027\u3002\n\n- **\u65b0\u589e\u63a5\u53e3**\uff1a\u65b0\u589e\u4e86\u4e00\u4e2a3P-2.54-\u6392\u6bcd\u63a5\u53e3\uff0c\u7528\u4e8eRS485\u7684A+\u3001B-\u3001GND\u4fe1\u53f7\u8fde\u63a5\u3002\u5176\u4f59\u63a5\u53e3\u4e0eS2\u4e00\u81f4\uff0c\u5305\u62ecDC\u6bcd\u5ea7\u3001M+\u3001M-\u3001IN5\u3001VCC\uff0812V 300mA\uff09\u3001IN1\uff08\u6b63\u8f6c\uff09\u3001IN2\uff08\u53cd\u8f6c\uff09\u3001IN3\uff08\u53cd\u8f6c\u9650\u4f4d\uff09\u3001IN4\uff08\u6b63\u8f6c\u9650\u4f4d\uff09\u3002\n\n### \uff08\u4e09\uff09\u901a\u8baf\u534f\u8bae\n\n\u65b0S1\u63a7\u5236\u5668\u91c7\u7528Modbus\u534f\u8bae\u8fdb\u884cRS485\u901a\u8baf\u3002\u4ee5\u4e0b\u662f\u90e8\u5206\u5178\u578b\u6307\u4ee4\u7684\u683c\u5f0f\u548c\u8bf4\u660e\uff1a\n\n**\u67e5\u8be2\u7535\u673a\u72b6\u6001**\uff1a\n\n- \u53d1\u9001\u62a5\u6587\uff1a01 03 00 00 00 01 84 0A\n\n\u54cd\u5e94\u62a5\u6587\uff1a\n\n- \u505c\u6b62\uff1a01 03 02 00 01 79 84\n\n- \u6b63\u8f6c\uff1a01 03 02 00 02 39 85\n\n- \u53cd\u8f6c\uff1a01 03 02 00 04 B9 87\n\n**\u5199\u5165\u505c\u6b62\u6307\u4ee4**\uff1a\n\n- \u53d1\u9001\u62a5\u6587\uff1a01 06 00 01 00 01 19 CA\n\n- \u54cd\u5e94\u62a5\u6587\uff1a01 06 00 01 00 01 19 CA\n\n**\u67e5\u8be2IN3\u9650\u4f4d**\uff1a\n\n- \u53d1\u9001\u62a5\u6587\uff1a01 03 00 02 00 01 25 CA\n\n\u54cd\u5e94\u62a5\u6587\uff1a\n\n- \u9650\u4f4d\u5df2\u751f\u6548\uff1a01 03 02 00 00 B8 44\n\n- \u9650\u4f4d\u672a\u751f\u6548\uff1a01 03 02 00 01 79 84\n\n**\u67e5\u8be2IN4\u9650\u4f4d**\uff1a\n\n- \u53d1\u9001\u62a5\u6587\uff1a01 03 00 03 00 01 74 0A\n\n\u54cd\u5e94\u62a5\u6587\uff1a\n\n- \u9650\u4f4d\u5df2\u751f\u6548\uff1a01 03 02 00 00 B8 44\n\n- \u9650\u4f4d\u672a\u751f\u6548\uff1a01 03 02 00 01 79 84\n\n**\u67e5\u8be2\u8bbe\u5907\u53f7**\uff1a\n\n- \u53d1\u9001\u62a5\u6587\uff1a01 03 00 04 00 01 C5 CB\n\n- \u54cd\u5e94\u62a5\u6587\uff1a01 03 02 00 01 79 84\n\n**\u5199\u5165\u8bbe\u5907\u53f7**\uff1a\n\n- \u53d1\u9001\u62a5\u6587\uff1a01 06 00 04 00 02 49 CA\n\n- \u54cd\u5e94\u62a5\u6587\uff1a01 03 02 00 02 39 85\n\n**\u67e5\u8be2\u53cd\u8f6cPWM\u5360\u7a7a\u6bd4**\uff1a\n\n- \u53d1\u9001\u62a5\u6587\uff1a01 03 00 05 00 01 94 0B\n\n- \u54cd\u5e94\u62a5\u6587\uff1a01 03 02 00 5D 79 BD\uff08\u8868\u793a93%\u5360\u7a7a\u6bd4\uff09\n\n**\u5199\u5165\u53cd\u8f6cPWM\u5360\u7a7a\u6bd4**\uff1a\n\n- \u53d1\u9001\u62a5\u6587\uff1a01 06 00 05 00 5D 58 32\n\n- \u54cd\u5e94\u62a5\u6587\uff1a01 06 00 05 00 5D 58 32\n\n**\u67e5\u8be2\u6b63\u8f6cPWM\u5360\u7a7a\u6bd4**\uff1a\n\n- \u53d1\u9001\u62a5\u6587\uff1a01 03 00 06 00 01 64 0B\n\n- \u54cd\u5e94\u62a5\u6587\uff1a01 03 02 00 5D 79 BD\n\n**\u5199\u5165\u6b63\u8f6cPWM\u5360\u7a7a\u6bd4**\uff1a\n\n- \u53d1\u9001\u62a5\u6587\uff1a01 06 00 06 00 5D A8 32\n\n- \u54cd\u5e94\u62a5\u6587\uff1a01 06 00 06 00 5D A8 32\n\n**\u5199\u5165\u6b63\u53cd\u8f6cPWM\u5360\u7a7a\u6bd4**\uff1a\n\n- \u53d1\u9001\u62a5\u6587\uff1a01 06 00 07 00 5D F9 F2\n\n- \u54cd\u5e94\u62a5\u6587\uff1a01 06 00 07 00 5D F9 F2\n\n**\u67e5\u8be2\u7535\u673a\u5f53\u524d\u7535\u6d41\u503c**\uff1a\n\n- \u53d1\u9001\u62a5\u6587\uff1a01 03 00 08 00 01 05 C8\n\n- \u54cd\u5e94\u62a5\u6587\uff1a01 03 02 00 00 B8 44\n\n## \u4e09\u3001\u5b89\u88c5\u4e0e\u8c03\u8bd5\n\n### \uff08\u4e00\uff09\u786c\u4ef6\u5b89\u88c5\n\n- **\u7535\u6e90\u8fde\u63a5**\uff1a\u5c06\u7535\u6e90\u7ebf\u8fde\u63a5\u81f3DC\u6bcd\u5ea7\uff0c\u786e\u4fdd\u8f93\u5165\u7535\u538b\u572810V-48V\u8303\u56f4\u5185\u3002\n\n- **\u7535\u673a\u8fde\u63a5**\uff1a\u5c06\u7535\u673a\u7684\u6b63\u8f6c\u548c\u53cd\u8f6c\u63a7\u5236\u7ebf\u5206\u522b\u8fde\u63a5\u81f3IN1\u548cIN2\u63a5\u53e3\uff0c\u9650\u4f4d\u4fe1\u53f7\u7ebf\u8fde\u63a5\u81f3IN3\u548cIN4\u63a5\u53e3\u3002\n\n- **RS485\u901a\u8baf\u8fde\u63a5**\uff1a\u4f7f\u75283P-2.54-\u6392\u6bcd\u63a5\u53e3\u8fde\u63a5RS485\u901a\u8baf\u7ebf\uff0c\u786e\u4fddA+\u3001B-\u3001GND\u4fe1\u53f7\u6b63\u786e\u8fde\u63a5\u3002\u5982\u679c\u9700\u8981\u542f\u7528\u7ec8\u7aef\u7535\u963b\uff0c\u77ed\u63a5\u9884\u7559\u7a7a\u710a\u76d8\u3002\n\n- **\u9065\u63a7\u914d\u5bf9**\uff1a\u6309\u4e0b\u9065\u63a7\u914d\u5bf9\u952e\uff0c\u5b8c\u6210\u9065\u63a7\u5668\u4e0e\u63a7\u5236\u5668\u7684\u914d\u5bf9\u64cd\u4f5c\u3002\n\n### \uff08\u4e8c\uff09\u8f6f\u4ef6\u8c03\u8bd5\n\n- **\u8bbe\u5907\u53f7\u8bbe\u7f6e**\uff1a\u901a\u8fc7RS485\u901a\u8baf\uff0c\u4f7f\u7528Modbus\u534f\u8bae\u5199\u5165\u6307\u4ee4\u8bbe\u7f6e\u8bbe\u5907\u53f7\uff08\u5bc4\u5b58\u56684\uff09\uff0c\u786e\u4fdd\u6bcf\u4e2a\u63a7\u5236\u5668\u5728\u901a\u8baf\u94fe\u8def\u4e0a\u5177\u6709\u552f\u4e00\u7684\u8bbe\u5907\u53f7\u3002\n\n- **PWM\u5360\u7a7a\u6bd4\u8bbe\u7f6e**\uff1a\u6839\u636e\u5b9e\u9645\u9700\u6c42\uff0c\u901a\u8fc7\u5199\u5165\u6307\u4ee4\u8bbe\u7f6e\u53cd\u8f6cPWM\u5360\u7a7a\u6bd4\uff08\u5bc4\u5b58\u56685\uff09\u3001\u6b63\u8f6cPWM\u5360\u7a7a\u6bd4\uff08\u5bc4\u5b58\u56686\uff09\u548c\u6b63\u53cd\u8f6cPWM\u5360\u7a7a\u6bd4\uff08\u5bc4\u5b58\u56687\uff09\uff0c\u4ee5\u5b9e\u73b0\u7535\u673a\u8c03\u538b\u63a7\u5236\u3002\n\n- **\u529f\u80fd\u6d4b\u8bd5**\uff1a\u53d1\u9001\u8fd0\u884c\u6307\u4ee4\uff08\u5bc4\u5b58\u56681\uff09\u63a7\u5236\u7535\u673a\u6b63\u8f6c\u3001\u53cd\u8f6c\u548c\u505c\u6b62\uff0c\u67e5\u8be2\u7535\u673a\u72b6\u6001\uff08\u5bc4\u5b58\u56680\uff09\u3001\u9650\u4f4d\u72b6\u6001\uff08\u5bc4\u5b58\u56682\u548c\u5bc4\u5b58\u56683\uff09\u4ee5\u53ca\u7535\u6d41\u503c\uff08\u5bc4\u5b58\u56688\uff09\uff0c\u9a8c\u8bc1\u63a7\u5236\u5668\u529f\u80fd\u662f\u5426\u6b63\u5e38\u3002\n\n## \u56db\u3001\u6ce8\u610f\u4e8b\u9879\n\n- **\u7535\u6e90\u7535\u538b**\uff1a\u8bf7\u786e\u4fdd\u8f93\u5165\u7535\u6e90\u7535\u538b\u572810V-48V\u8303\u56f4\u5185\uff0c\u907f\u514d\u56e0\u7535\u538b\u8fc7\u9ad8\u6216\u8fc7\u4f4e\u5bfc\u81f4\u63a7\u5236\u5668\u635f\u574f\u3002\n\n- **RS485\u901a\u8baf**\uff1a\u5728RS485\u901a\u8baf\u94fe\u8def\u4e2d\uff0c\u786e\u4fdd\u7ec8\u7aef\u7535\u963b\u6b63\u786e\u542f\u7528\uff0c\u4ee5\u907f\u514d\u4fe1\u53f7\u53cd\u5c04\u548c\u901a\u8baf\u5e72\u6270\u3002\n\n- **\u9065\u63a7\u914d\u5bf9**\uff1a\u9065\u63a7\u914d\u5bf9\u952e\u4ec5\u7528\u4e8e\u9065\u63a7\u5668\u4e0e\u63a7\u5236\u5668\u7684\u914d\u5bf9\u64cd\u4f5c\uff0c\u914d\u5bf9\u5b8c\u6210\u540e\uff0c\u8be5\u6309\u952e\u65e0\u5176\u4ed6\u529f\u80fd\u3002\n\n- **\u9650\u4f4d\u529f\u80fd**\uff1a\u5728\u4f7f\u7528\u9650\u4f4d\u529f\u80fd\u65f6\uff0c\u786e\u4fdd\u9650\u4f4d\u4fe1\u53f7\u7ebf\u8fde\u63a5\u6b63\u786e\uff0c\u5e76\u901a\u8fc7\u67e5\u8be2\u9650\u4f4d\u72b6\u6001\uff08\u5bc4\u5b58\u56682\u548c\u5bc4\u5b58\u56683\uff09\u9a8c\u8bc1\u9650\u4f4d\u529f\u80fd\u662f\u5426\u6b63\u5e38\u5de5\u4f5c\u3002\n\n- **PWM\u5360\u7a7a\u6bd4\u8303\u56f4**\uff1a\u8bbe\u7f6ePWM\u5360\u7a7a\u6bd4\u65f6\uff0c\u8bf7\u786e\u4fdd\u503c\u572820-93\u8303\u56f4\u5185\uff0c\u8d85\u51fa\u8be5\u8303\u56f4\u53ef\u80fd\u5bfc\u81f4\u7535\u673a\u63a7\u5236\u5f02\u5e38\u3002\n\n## \u4e94\u3001\u552e\u540e\u670d\u52a1\n\n\u5982\u5728\u4f7f\u7528\u8fc7\u7a0b\u4e2d\u9047\u5230\u4efb\u4f55\u95ee\u9898\uff0c\u8bf7\u53ca\u65f6\u8054\u7cfb\u6211\u4eec\u7684\u552e\u540e\u670d\u52a1\u4e2d\u5fc3\u3002\u6211\u4eec\u5c06\u4e3a\u60a8\u63d0\u4f9b\u4e13\u4e1a\u7684\u6280\u672f\u652f\u6301\u548c\u552e\u540e\u670d\u52a1\uff0c\u786e\u4fdd\u60a8\u7684\u8bbe\u5907\u6b63\u5e38\u8fd0\u884c\u3002\n\n---\n*modbus.cn*\n"