"# CC01\u538b\u5dee\u6e29\u5ea6\u4e8c\u5408\u4e00\u4f20\u611f\u5668\n\n> 2025-04-07 | 2025-11-24\n> https:\/\/www.modbus.cn\/en\/product\/30766.html\n\n---\n\n## \u4ea7\u54c1\u89c4\u683c\n\n\r\n\n### \u57fa\u672c\u53c2\u6570\n\n\r\n\r\n \t- \u4ea7\u54c1\u578b\u53f7\uff1aCC01\r\n \t- \u6d4b\u91cf\u7c7b\u578b\uff1a\u538b\u5dee+\u6e29\u5ea6\u4e8c\u5408\u4e00\r\n \t- \u4ea7\u54c1\u91cd\u91cf\uff1a0.1kg\r\n \t- \u5916\u89c2\u5c3a\u5bf8\uff1a102.9mm\u00d760mm\u00d727.5mm\r\n \t- \u5916\u58f3\u6750\u8d28\uff1a\u94dd\u5408\u91d1\r\n \t- \u9632\u62a4\u7b49\u7ea7\uff1aIP67\uff08\u9632\u5c18\u9632\u6c34\uff09\r\n \t- \u5b9d\u5854\u63a5\u5934\u89c4\u683c\uff1aM10\u00d71\u87ba\u7eb9\uff0c\u5916\u5f848mm\r\n \t- \u9ad8\u5b9d\u5854\u5934\uff1a\u63a5\u5ba4\u5185\u8d1f\u538b\u73af\u5883\r\n \t- \u4f4e\u5b9d\u5854\u5934\uff1a\u63a5\u5ba4\u5916\u5e38\u538b\u73af\u5883\r\n\r\n\n### \u6280\u672f\u53c2\u6570\n\n\r\n\r\n \t- \u538b\u5dee\u6d4b\u91cf\u8303\u56f4\uff1a-100Pa\uff5e+100Pa\uff08\u53ef\u5b9a\u5236\uff09\r\n \t- \u6e29\u5ea6\u6d4b\u91cf\u8303\u56f4\uff1a-20\u2103\uff5e80\u2103\r\n \t- \u6d4b\u91cf\u7cbe\u5ea6\uff1a0.2%FS\uff08\u538b\u5dee\uff09\r\n \t- \u54cd\u5e94\u65f6\u95f4\uff1a<100ms\r\n \t- \u5de5\u4f5c\u7535\u538b\uff1aDC12V-24V\r\n \t- \u8f93\u51fa\u4fe1\u53f7\uff1aModbus RTU\r\n \t- \u9ed8\u8ba4\u901a\u4fe1\u53c2\u6570\uff1a9600bps\uff0c8\u6570\u636e\u4f4d\uff0c\u65e0\u6821\u9a8c\uff0c1\u505c\u6b62\u4f4d(8N1)\r\n\r\n\r\n\r\n\r\n\n## \u4ea7\u54c1\u7279\u70b9\n\n\r\n\r\n \t- **\u9ad8\u7cbe\u5ea6\u6d4b\u91cf**\uff1a0.2%FS\u7cbe\u5ea6\uff0c\u53ef\u7cbe\u786e\u6d4b\u91cf\u5fae\u5c0f\u538b\u5dee\u53d8\u5316\r\n \t- **\u5feb\u901f\u54cd\u5e94**\uff1a<100ms\u7684\u5feb\u901f\u54cd\u5e94\u65f6\u95f4\uff0c\u5b9e\u65f6\u53cd\u9988\u538b\u529b\u53d8\u5316\r\n \t- **\u575a\u56fa\u8010\u7528**\uff1a\u94dd\u5408\u91d1\u5916\u58f3\uff0cIP67\u9632\u62a4\u7b49\u7ea7\uff0c\u9002\u5e94\u6076\u52a3\u5de5\u4e1a\u73af\u5883\r\n \t- **\u7d27\u51d1\u8bbe\u8ba1**\uff1a\u5c0f\u5de7\u5c3a\u5bf8\u4fbf\u4e8e\u5728\u7a7a\u95f4\u53d7\u9650\u7684\u8bbe\u5907\u548c\u7ba1\u9053\u4e0a\u5b89\u88c5\r\n \t- **\u53cc\u53c2\u6570\u6d4b\u91cf**\uff1a\u540c\u65f6\u6d4b\u91cf\u538b\u5dee\u548c\u6e29\u5ea6\uff0c\u51cf\u5c11\u8bbe\u5907\u914d\u7f6e\u590d\u6742\u5ea6\r\n \t- **\u957f\u671f\u7a33\u5b9a**\uff1a\u4e25\u683c\u8001\u5316\u6d4b\u8bd5\u548c\u8d28\u91cf\u63a7\u5236\uff0c\u6f02\u79fb\u5c0f\uff0c\u4f7f\u7528\u5bff\u547d\u957f\r\n\r\n\r\n\r\n\r\n\n## Modbus\u901a\u4fe1\u534f\u8bae\u8be6\u89e3\n\n\r\n\n### 1. \u57fa\u672c\u901a\u4fe1\u53c2\u6570\n\n\r\n\r\n \t- \u534f\u8bae\u7c7b\u578b\uff1aModbus RTU\r\n \t- \u9ed8\u8ba4\u4ece\u7ad9\u5730\u5740\uff1a0x01\uff08\u53ef\u4fee\u6539\u8303\u56f40x01-0xFE\uff09\r\n \t- \u9ed8\u8ba4\u6ce2\u7279\u7387\uff1a9600bps\uff08\u53ef\u4fee\u6539\u4e3a2400\/4800\/14400\/19200\/38400\/56000\/57600\/115200\uff09\r\n \t- \u6570\u636e\u683c\u5f0f\uff1a8\u4f4d\u6570\u636e\u4f4d\uff0c\u65e0\u6821\u9a8c\uff0c1\u4f4d\u505c\u6b62\u4f4d(8N1)\r\n\r\n\n### 2. \u5bc4\u5b58\u5668\u6620\u5c04\u8868\n\n\r\n\r\n\r\n\r\n\r\n\u5341\u8fdb\u5236\u5730\u5740\r\n\u5341\u516d\u8fdb\u5236\u5730\u5740\r\n\u53c2\u6570\u540d\u79f0\r\n\u8bfb\/\u5199\r\n\u6570\u636e\u7c7b\u578b\r\n\u503c\u8303\u56f4\r\n\u8bf4\u660e\r\n\r\n\r\n\r\n\r\n16 (0x0010)\r\n0x10\r\n\u8bbe\u5907\u5730\u5740\r\nR\/W\r\n16\u4f4d\u65e0\u7b26\r\n1-254\r\n\u8bbe\u5907Modbus\u5730\u5740\uff0cFF\u4e3a\u901a\u7528\u5730\u5740\r\n\r\n\r\n17 (0x0011)\r\n0x11\r\n\u6ce2\u7279\u7387\r\nR\/W\r\n16\u4f4d\u65e0\u7b26\r\n0-8\r\n0:9600,1:2400,2:4800,3:14400,4:19200,5:38400,6:56000,7:57600,8:115200\r\n\r\n\r\n3 (0x0003)\r\n0x03\r\n\u6e29\u5ea6\u503c\r\nR\r\n16\u4f4d\u6709\u7b26\r\n-200\uff5e800\r\n\u5b9e\u9645\u6e29\u5ea6=\u5bc4\u5b58\u5668\u503c\/10\uff08\u5355\u4f4d\u2103\uff09\r\n\r\n\r\n4 (0x0004)\r\n0x04\r\n\u5f53\u524d\u538b\u5dee\r\nR\r\n32\u4f4d\u6d6e\u70b9\r\n-100.0\uff5e100.0\r\nBig-endian\u683c\u5f0f\uff08\u5355\u4f4dPa\uff09\r\n\r\n\r\n\r\n\r\n\n### 3. \u529f\u80fd\u7801\u8bf4\u660e\n\n\r\n\n#### \u529f\u80fd\u780103H\uff1a\u8bfb\u4fdd\u6301\u5bc4\u5b58\u5668\n\n\r\n\r\n \t- \u8bf7\u6c42\u683c\u5f0f\uff1a\r\n\r\n\r\n\n```\n  [\u4ece\u7ad9\u5730\u5740][03][\u8d77\u59cb\u5730\u5740\u9ad8][\u8d77\u59cb\u5730\u5740\u4f4e][\u5bc4\u5b58\u5668\u6570\u9ad8][\u5bc4\u5b58\u5668\u6570\u4f4e][CRC\u4f4e][CRC\u9ad8]\n```\n\r\n\r\n\r\n \t- \u54cd\u5e94\u683c\u5f0f\uff1a\r\n\r\n\r\n\n```\n  [\u4ece\u7ad9\u5730\u5740][03][\u5b57\u8282\u6570][\u6570\u636e1\u9ad8][\u6570\u636e1\u4f4e]...[\u6570\u636eN\u9ad8][\u6570\u636eN\u4f4e][CRC\u4f4e][CRC\u9ad8]\n```\n\r\n\r\n\n#### \u529f\u80fd\u780106H\uff1a\u5199\u5355\u4e2a\u5bc4\u5b58\u5668\n\n\r\n\r\n \t- \u8bf7\u6c42\u683c\u5f0f\uff1a\r\n\r\n\r\n\n```\n  [\u4ece\u7ad9\u5730\u5740][06][\u5bc4\u5b58\u5668\u5730\u5740\u9ad8][\u5bc4\u5b58\u5668\u5730\u5740\u4f4e][\u6570\u636e\u9ad8][\u6570\u636e\u4f4e][CRC\u4f4e][CRC\u9ad8]\n```\n\r\n\r\n\r\n \t- \u54cd\u5e94\u683c\u5f0f\uff1a\u4e0e\u8bf7\u6c42\u76f8\u540c\r\n\r\n\n#### \u529f\u80fd\u780110H\uff1a\u5199\u591a\u4e2a\u5bc4\u5b58\u5668\n\n\r\n\r\n \t- \u8bf7\u6c42\u683c\u5f0f\uff1a\r\n\r\n\r\n\n```\n  [\u4ece\u7ad9\u5730\u5740][10][\u8d77\u59cb\u5730\u5740\u9ad8][\u8d77\u59cb\u5730\u5740\u4f4e][\u5bc4\u5b58\u5668\u6570\u9ad8][\u5bc4\u5b58\u5668\u6570\u4f4e][\u5b57\u8282\u6570][\u6570\u636e1\u9ad8][\u6570\u636e1\u4f4e]...[CRC\u4f4e][CRC\u9ad8]\n```\n\r\n\r\n\r\n \t- \u54cd\u5e94\u683c\u5f0f\uff1a\r\n\r\n\r\n\n```\n  [\u4ece\u7ad9\u5730\u5740][10][\u8d77\u59cb\u5730\u5740\u9ad8][\u8d77\u59cb\u5730\u5740\u4f4e][\u5bc4\u5b58\u5668\u6570\u9ad8][\u5bc4\u5b58\u5668\u6570\u4f4e][CRC\u4f4e][CRC\u9ad8]\n```\n\r\n\r\n\n### 4. \u901a\u4fe1\u793a\u4f8b\n\n\r\n\n#### \u793a\u4f8b1\uff1a\u8bfb\u53d6\u6e29\u5ea6\u503c\uff08\u5730\u57400x0003\uff09\n\n\r\n\r\n \t- \u8bf7\u6c42\uff1a\r\n\r\n\r\n\n```\n  01 03 00 03 00 01 74 09\n```\n\r\n\r\n\r\n \t- \u4ece\u7ad9\u5730\u5740\uff1a0x01\r\n \t- \u529f\u80fd\u7801\uff1a0x03\r\n \t- \u8d77\u59cb\u5730\u5740\uff1a0x0003\r\n \t- \u5bc4\u5b58\u5668\u6570\u91cf\uff1a0x0001\r\n \t- CRC16\uff1a0x0974\r\n \t- \u54cd\u5e94\uff08\u5047\u8bbe\u6e29\u5ea6\u4e3a25.6\u2103\uff09\uff1a\r\n\r\n\r\n\n```\n  01 03 02 01 00 79 84\n```\n\r\n\r\n\r\n \t- \u4ece\u7ad9\u5730\u5740\uff1a0x01\r\n \t- \u529f\u80fd\u7801\uff1a0x03\r\n \t- \u5b57\u8282\u6570\uff1a0x02\r\n \t- \u6570\u636e\uff1a0x0100(256) \u2192 256\/10=25.6\u2103\r\n \t- CRC16\uff1a0x8479\r\n\r\n\n#### \u793a\u4f8b2\uff1a\u8bfb\u53d6\u538b\u5dee\u503c\uff08\u5730\u57400x0004\uff0c32\u4f4d\u6d6e\u70b9\uff09\n\n\r\n\r\n \t- \u8bf7\u6c42\uff1a\r\n\r\n\r\n\n```\n  01 03 00 04 00 02 44 09\n```\n\r\n\r\n\r\n \t- \u4ece\u7ad9\u5730\u5740\uff1a0x01\r\n \t- \u529f\u80fd\u7801\uff1a0x03\r\n \t- \u8d77\u59cb\u5730\u5740\uff1a0x0004\r\n \t- \u5bc4\u5b58\u5668\u6570\u91cf\uff1a0x0002(32\u4f4d\u6d6e\u70b9\u53602\u4e2a\u5bc4\u5b58\u5668)\r\n \t- CRC16\uff1a0x0944\r\n \t- \u54cd\u5e94\uff08\u5047\u8bbe\u538b\u5dee\u4e3a-5.2Pa\uff09\uff1a\r\n\r\n\r\n\n```\n  01 03 04 C0 A6 66 66 3F 23\n```\n\r\n\r\n\r\n \t- \u4ece\u7ad9\u5730\u5740\uff1a0x01\r\n \t- \u529f\u80fd\u7801\uff1a0x03\r\n \t- \u5b57\u8282\u6570\uff1a0x04\r\n \t- \u6570\u636e\uff1a0xC0A66666(32\u4f4d\u6d6e\u70b9\uff0c-5.2)\r\n \t- CRC16\uff1a0x233F\r\n\r\n\n#### \u793a\u4f8b3\uff1a\u4fee\u6539\u8bbe\u5907\u5730\u5740\u4e3a0x02\n\n\r\n\r\n \t- \u8bf7\u6c42\uff1a\r\n\r\n\r\n\n```\n  01 06 00 10 00 02 89 CF\n```\n\r\n\r\n\r\n \t- \u4ece\u7ad9\u5730\u5740\uff1a0x01\r\n \t- \u529f\u80fd\u7801\uff1a0x06\r\n \t- \u5bc4\u5b58\u5668\u5730\u5740\uff1a0x0010\r\n \t- \u6570\u636e\uff1a0x0002\r\n \t- CRC16\uff1a0xCF89\r\n \t- \u54cd\u5e94\uff1a\u4e0e\u8bf7\u6c42\u76f8\u540c\r\n\r\n\r\n\r\n\r\n\n## \u5b89\u88c5\u4e0e\u63a5\u7ebf\u8bf4\u660e\n\n\r\n\n### 1. \u673a\u68b0\u5b89\u88c5\n\n\r\n\r\n \t- \u9009\u62e9\u6d4b\u91cf\u70b9\u4f4d\u7f6e\uff0c\u786e\u4fdd\u65e0\u5f3a\u70c8\u632f\u52a8\u548c\u7535\u78c1\u5e72\u6270\r\n \t- \u4f7f\u7528M10\u00d71\u87ba\u7eb9\u5c06\u4f20\u611f\u5668\u56fa\u5b9a\u5728\u6d4b\u91cf\u4f4d\u7f6e\r\n \t- \u9ad8\u5b9d\u5854\u5934\u8fde\u63a5\u5ba4\u5185\/\u8d1f\u538b\u4fa7\uff0c\u4f4e\u5b9d\u5854\u5934\u8fde\u63a5\u5ba4\u5916\/\u5e38\u538b\u4fa7\r\n \t- \u786e\u4fdd\u5bc6\u5c01\u826f\u597d\uff0c\u9632\u6b62\u6f0f\u6c14\u5f71\u54cd\u6d4b\u91cf\u7cbe\u5ea6\r\n\r\n\n### 2. \u7535\u6c14\u63a5\u7ebf\n\n\r\n\r\n \t- **\u7535\u6e90\u63a5\u7ebf**\uff1a\r\n \t- \u6b63\u6781\uff1a+12V\uff5e+24V DC\r\n \t- \u8d1f\u6781\uff1aGND\r\n \t- **\u901a\u4fe1\u63a5\u7ebf**\uff1a\r\n \t- RS485-A\uff1a\u6570\u636e+\r\n \t- RS485-B\uff1a\u6570\u636e-\r\n \t- \u5efa\u8bae\u4f7f\u7528\u53cc\u7ede\u5c4f\u853d\u7ebf\uff0c\u603b\u7ebf\u4e24\u7aef\u63a5120\u03a9\u7ec8\u7aef\u7535\u963b\r\n\r\n\n### 3. \u63a5\u7ebf\u56fe\n\n\r\n\r\n\n```\n[\u7535\u6e90+] ---- +12V-24V DC\r\n[\u7535\u6e90-] ---- GND\r\n[RS485-A] -- \u6570\u636e+\r\n[RS485-B] -- \u6570\u636e-\r\n[\u9ad8\u5b9d\u5854\u5934] -- \u63a5\u8d1f\u538b\u4fa7\r\n[\u4f4e\u5b9d\u5854\u5934] -- \u63a5\u5e38\u538b\u4fa7\n```\n\r\n\r\n\r\n\r\n\r\n\n## \u5b89\u5168\u6ce8\u610f\u4e8b\u9879\n\n\r\n\r\n \t- **\u7535\u6c14\u5b89\u5168**\uff1a\r\n\r\n\r\n \t- \u64cd\u4f5c\u524d\u5fc5\u987b\u5207\u65ad\u6240\u6709\u76f8\u5173\u7535\u6e90\r\n \t- \u4f7f\u7528\u975e\u63a5\u89e6\u5f0f\u7535\u538b\u6d4b\u8bd5\u4eea\u786e\u8ba4\u65ad\u7535\r\n \t- \u4e25\u683c\u9075\u5b88\u56fd\u5bb6\u7535\u6c14\u5b89\u5168\u89c4\u7a0b\r\n\r\n\r\n \t- **\u7535\u6e90\u8981\u6c42**\uff1a\r\n\r\n\r\n \t- \u4ec5\u4f7f\u7528DC12V-24V\u7535\u6e90\r\n \t- \u786e\u4fdd\u7535\u6e90\u7a33\u5b9a\uff0c\u6ce2\u52a8\u4e0d\u8d85\u8fc7\u00b110%\r\n\r\n\r\n \t- **\u5b89\u88c5\u73af\u5883**\uff1a\r\n\r\n\r\n \t- \u907f\u514d\u6f6e\u6e7f\u3001\u9ad8\u6e29\u3001\u5f3a\u7535\u78c1\u5e72\u6270\u73af\u5883\r\n \t- \u786e\u4fdd\u5de5\u4f5c\u533a\u57df\u5e72\u71e5\u6e05\u6d01\r\n\r\n\r\n \t- **\u4e2a\u4eba\u9632\u62a4**\uff1a\r\n\r\n\r\n \t- \u64cd\u4f5c\u65f6\u4f69\u6234\u7edd\u7f18\u624b\u5957\u548c\u5b89\u5168\u773c\u955c\r\n \t- \u51c6\u5907\u706d\u706b\u5668\u7b49\u5e94\u6025\u8bbe\u5907\r\n\r\n\r\n \t- **\u63a5\u7ebf\u68c0\u67e5**\uff1a\r\n\r\n\r\n \t- \u901a\u7535\u524d\u4ed4\u7ec6\u68c0\u67e5\u6240\u6709\u63a5\u7ebf\r\n \t- \u786e\u4fdd\u65e0\u77ed\u8def\u6216\u9519\u8bef\u8fde\u63a5\r\n\r\n\r\n \t- **\u7ef4\u62a4\u4fdd\u517b**\uff1a\r\n\r\n\r\n \t- \u5b9a\u671f\u68c0\u67e5\u4f20\u611f\u5668\u72b6\u6001\r\n \t- \u6e05\u6d01\u5b9d\u5854\u63a5\u5934\uff0c\u786e\u4fdd\u6c14\u8def\u7545\u901a\r\n \t- \u907f\u514d\u673a\u68b0\u51b2\u51fb\u548c\u632f\u52a8\r\n\r\n\r\n\r\n\r\n\n## \u5e94\u7528\u573a\u666f\n\n\r\n\r\n \t- **\u533b\u7597\u73af\u5883**\uff1a\u8d1f\u538b\u75c5\u623f\u3001\u624b\u672f\u5ba4\u538b\u5dee\u76d1\u63a7\r\n \t- **\u5de5\u4e1a\u63a7\u5236**\uff1a\u7ba1\u9053\u538b\u529b\u76d1\u6d4b\u3001\u9664\u5c18\u7cfb\u7edf\u76d1\u63a7\r\n \t- **HVAC\u7cfb\u7edf**\uff1a\u6d01\u51c0\u5ba4\u538b\u5dee\u63a7\u5236\u3001\u901a\u98ce\u7cfb\u7edf\u5e73\u8861\r\n \t- **\u519c\u4e1a\u517b\u6b96**\uff1a\u517b\u6b96\u8f66\u95f4\u73af\u5883\u8c03\u63a7\r\n \t- **\u5b9e\u9a8c\u5ba4**\uff1a\u751f\u7269\u5b89\u5168\u67dc\u3001\u901a\u98ce\u67dc\u538b\u5dee\u76d1\u6d4b\r\n\r\n\r\n\r\n\r\n\n## \u6545\u969c\u6392\u9664\n\n\r\n\r\n\r\n\r\n\r\n\u73b0\u8c61\r\n\u53ef\u80fd\u539f\u56e0\r\n\u89e3\u51b3\u65b9\u6cd5\r\n\r\n\r\n\r\n\r\n\u65e0\u901a\u4fe1\r\n\u7535\u6e90\u672a\u63a5\u901a\/\u5730\u5740\u9519\u8bef\r\n\u68c0\u67e5\u7535\u6e90\/\u786e\u8ba4\u8bbe\u5907\u5730\u5740\r\n\r\n\r\n\u6570\u636e\u5f02\u5e38\r\n\u63a5\u7ebf\u9519\u8bef\/\u5e72\u6270\r\n\u68c0\u67e5\u63a5\u7ebf\/\u589e\u52a0\u5c4f\u853d\r\n\r\n\r\n\u6d4b\u91cf\u4e0d\u51c6\r\n\u6c14\u8def\u5835\u585e\/\u4f20\u611f\u5668\u6545\u969c\r\n\u6e05\u6d01\u6c14\u8def\/\u8054\u7cfb\u552e\u540e\r\n\r\n\r\n\u663e\u793a\u503c\u6f02\u79fb\r\n\u73af\u5883\u6e29\u5ea6\u53d8\u5316\u5927\r\n\u8fdb\u884c\u96f6\u70b9\u6821\u51c6\n\n---\n*modbus.cn*\n"