"# RS485\u591a\u4e3b\u673a\u7f13\u5b58\u578b\u96c6\u7ebf\u5668-\u4e13\u4e3a\u89e3\u51b3\u590d\u6742\u7535\u78c1\u573a\u73af\u5883\u4e0bRS485\u5927\u7cfb\u7edf\u8981\u6c42\u800c\u8bbe\u8ba1\n\n> 2024-03-27 | 2025-12-05\n> https:\/\/www.modbus.cn\/en\/product\/27057.html\n\n---\n\n**\u4ea7\u54c1\u6982\u8ff0**\n\n\r\n\nRS485\u591a\u4e3b\u673a\u7f13\u5b58\u578b\u96c6\u7ebf\u5668\u662f\u4e00\u6b3e\u57fa\u4e8e32\u4f4d\u5de5\u4e1a\u7ea7ARM\u6280\u672f\u7684\u521b\u65b0\u4ea7\u54c1\uff0c\u4e13\u4e3a\u89e3\u51b3\u590d\u6742\u7535\u78c1\u573a\u73af\u5883\u4e0bRS485\u5927\u7cfb\u7edf\u8981\u6c42\u800c\u8bbe\u8ba1\u3002\u5b83\u5177\u6709\u4ee5\u4e0b\u7279\u70b9\uff1a\n\n\r\n\r\n\r\n \t- \u5f3a\u5927\u7684\u529f\u80fd\uff1a\u652f\u63011\u4e2a\u96c6\u7ebf\u53e3\u30012\u4e2a\u5206\u914d\u53e3\uff0c\u53ef\u5b9e\u73b0\u591a\u53f0\u8bbe\u5907\u540c\u65f6\u91c7\u96c6\u6570\u636e\u3002\r\n \t- 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\u7535\u529b\u91c7\u96c6\u7cfb\u7edf\uff1a\u7528\u4e8e\u7535\u8868\u91c7\u96c6\u3001\u7535\u7f51\u76d1\u63a7\u7b49\u3002\r\n\r\n\n**\u4ea7\u54c1\u4f18\u52bf**\n\n\r\n\r\n\r\n \t- \u529f\u80fd\u5f3a\u5927\uff0c\u6027\u80fd\u7a33\u5b9a\uff1a\u6ee1\u8db3\u590d\u6742\u7535\u78c1\u573a\u73af\u5883\u4e0bRS485\u5927\u7cfb\u7edf\u8981\u6c42\u3002\r\n \t- \u914d\u7f6e\u7075\u6d3b\uff0c\u5e94\u7528\u5e7f\u6cdb\uff1a\u53ef\u6839\u636e\u4e0d\u540c\u5e94\u7528\u573a\u666f\u8fdb\u884c\u7075\u6d3b\u914d\u7f6e\u3002\r\n \t- \u5b89\u88c5\u4fbf\u6377\uff0c\u7ef4\u62a4\u7b80\u5355\uff1a\u65b9\u4fbf\u7528\u6237\u5b89\u88c5\u548c\u7ef4\u62a4\u3002\n\n---\n*modbus.cn*\n"