{"id":307,"date":"2026-09-10T14:04:07","date_gmt":"2026-09-10T06:04:07","guid":{"rendered":"https:\/\/www.bihec.com\/sensorelectronicscorp\/?p=307"},"modified":"2026-09-10T14:04:07","modified_gmt":"2026-09-10T06:04:07","slug":"sec-3120-%e5%8f%8c%e9%80%9a%e9%81%93%e5%8f%98%e9%80%81%e5%99%a8","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/sensorelectronicscorp\/sec-3120-%e5%8f%8c%e9%80%9a%e9%81%93%e5%8f%98%e9%80%81%e5%99%a8\/","title":{"rendered":"SEC 3120 \u53cc\u901a\u9053\u53d8\u9001\u5668\uff0cSensor Electronics Corporation"},"content":{"rendered":"<h3><strong><span class=\"\"><a href=\"https:\/\/www.bihec.com\/sensorelectronicscorp\/tag\/sec-3120-%e5%8f%8c%e9%80%9a%e9%81%93%e5%8f%98%e9%80%81%e5%99%a8\/\" title=\"View all posts in SEC 3120 \u53cc\u901a\u9053\u53d8\u9001\u5668\" target=\"_blank\">SEC 3120 \u53cc\u901a\u9053\u53d8\u9001\u5668<\/a><\/span><\/strong><\/h3>\n<p id=\"eRagafH\"><a href=\"https:\/\/www.bihec.com\/sensorelectronicscorp\/tag\/sec-3120\/\" title=\"View all posts in SEC 3120\" target=\"_blank\">SEC 3120<\/a> <a href=\"https:\/\/www.bihec.com\/sensorelectronicscorp\/tag\/%e5%8f%8c%e9%80%9a%e9%81%93%e5%8f%98%e9%80%81%e5%99%a8\/\" title=\"View all posts in \u53cc\u901a\u9053\u53d8\u9001\u5668\" target=\"_blank\">\u53cc\u901a\u9053\u53d8\u9001\u5668<\/a>\u8bbe\u8ba1\u7528\u4e8e\u8fde\u63a5\u4e24\u4e2a\u4f20\u611f\u5668\uff0c\u53ef\u4e0e <a href=\"https:\/\/www.bihec.com\/sensorelectronicscorp\/tag\/sec-5000\/\" title=\"View all posts in SEC 5000\" target=\"_blank\">SEC 5000<\/a> IREvolution\u00ae\u3001SEC Millenium Hawk\u00ae\u3001SEC Signature\u00ae \u7ea2\u5916\u6c14\u4f53\u4f20\u611f\u5668\u6216 SEC 3000 \u914d\u5408\u4f7f\u7528\u3002SEC 3120 \u662f\u4e00\u6b3e\u57fa\u4e8e\u591a\u5fae\u5904\u7406\u5668\u7684<a href=\"https:\/\/www.bihec.com\/sensorelectronicscorp\/tag\/%e6%99%ba%e8%83%bd%e5%8f%98%e9%80%81%e5%99%a8\/\" title=\"View all posts in \u667a\u80fd\u53d8\u9001\u5668\" target=\"_blank\">\u667a\u80fd\u53d8\u9001\u5668<\/a>\uff0c\u53ef\u6301\u7eed\u76d1\u6d4b\u6765\u81ea\u4e00\u4e2a\u6216\u591a\u4e2a\u6c14\u4f53\u4f20\u611f\u5668\u7684\u4fe1\u606f\u3002SEC 3120 \u7684\u6db2\u6676\u663e\u793a\u5c4f\uff08LCD\uff09\u53ef\u663e\u793a\u6c14\u4f53\u6d53\u5ea6\u548c\u4f20\u611f\u5668\u72b6\u6001\u3002SEC 3120 \u914d\u6709 1 \u4e2a\u201c\u62a5\u8b66\u201dLED \u548c 1 \u4e2a\u201c\u72b6\u6001\u201dLED\u3002\u6b64\u5916\uff0cSEC 3120 \u8fd8\u914d\u6709 3 \u4e2a\u78c1\u63a7\u5f00\u5173\uff0c\u4f4d\u4e8e\u8bbe\u5907\u5706\u5468\u4e0a\u3002\u672c\u624b\u518c\u5c06\u4ecb\u7ecd SEC 3120 \u53d8\u9001\u5668\u7684\u64cd\u4f5c\u4e0e\u4f7f\u7528\u3002<\/p>\n<h3 class=\"ds-markdown-paragraph\"><strong><span class=\"\">SEC 3120 \u53cc\u901a\u9053\u53d8\u9001\u5668\u7279\u70b9<\/span><\/strong><\/h3>\n<ul>\n<li>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u9632\u7206\u578b\uff08\u8ba4\u8bc1\u5f85\u5b9a\uff09<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u80cc\u5149 LCD \u663e\u793a\u5c4f<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u4f4e\u6210\u672c<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u5373\u63d2\u5373\u7528\u7684\u6709\u6bd2\u6c14\u4f53\u3001\u6c27\u6c14\u53ca\u53ef\u71c3\u6c14\u4f53\u4f20\u611f\u5668<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u81ea\u68c0\u7cfb\u7edf<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">4-20 mA \u4f20\u611f\u5668\u76f4\u901a\u8f93\u51fa<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">RS-485 \u63a5\u53e3\uff08\u9694\u79bb\uff09\uff0c\u4f5c\u4e3a Modbus RTU \u4ece\u7ad9<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u53ef\u9009\u62a5\u8b66\u548c\u6545\u969c\u7ee7\u7535\u5668<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u975e\u4fb5\u5165\u5f0f\u7f16\u7a0b<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u975e\u4fb5\u5165\u5f0f\u6821\u51c6<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u53ef\u62c6\u5378\u3001\u975e\u6613\u5931\u6027\u3001\u5e26\u65f6\u95f4\u6233\u7684\u6570\u636e\u8bb0\u5f55<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u53ef\u9009\u672c\u5b89\u9694\u79bb\u6805\uff08IS barrier\uff09<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u4e0e SEC 3000 \u548c SEC Millenium <a href=\"https:\/\/www.bihec.com\/sensorelectronicscorp\/tag\/%e6%b0%94%e4%bd%93%e6%8e%a2%e6%b5%8b%e5%99%a8\/\" title=\"View all posts in \u6c14\u4f53\u63a2\u6d4b\u5668\" target=\"_blank\">\u6c14\u4f53\u63a2\u6d4b\u5668<\/a>\u7684\u6570\u5b57\u901a\u4fe1\u94fe\u8def<\/span><\/p>\n<\/li>\n<li>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u591a\u7aef\u53e3\u5916\u58f3\uff0c\u4fbf\u4e8e\u5b89\u88c5<\/span><\/p>\n<\/li>\n<\/ul>\n<h3 class=\"ds-markdown-paragraph\"><strong><span class=\"\">SEC 3120 \u53cc\u901a\u9053\u53d8\u9001\u5668\u5e38\u89c4\u8d27\u53f7<\/span><\/strong><\/h3>\n<table>\n<thead>\n<tr>\n<th><span class=\"\">\u8d27\u53f7<\/span><\/th>\n<th><span class=\"\">\u7ee7\u7535\u5668<\/span><\/th>\n<th><span class=\"\">\u5b58\u50a8\u5361<\/span><\/th>\n<th><span class=\"\">\u52a0\u70ed\u5668<\/span><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><span class=\"\">3120-000-000000<\/span><\/td>\n<td><span class=\"\">\u4e0d\u5e26<\/span><\/td>\n<td><span class=\"\">\u4e0d\u5e26<\/span><\/td>\n<td><span class=\"\">\u65e0<\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"\">3120-000-000HTR<\/span><\/td>\n<td><span class=\"\">\u4e0d\u5e26<\/span><\/td>\n<td><span class=\"\">\u4e0d\u5e26<\/span><\/td>\n<td><span class=\"\">\u6709<\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"\">3120-001-000000<\/span><\/td>\n<td><span class=\"\">\u5e26<\/span><\/td>\n<td><span class=\"\">\u4e0d\u5e26<\/span><\/td>\n<td><span class=\"\">\u65e0<\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"\">3120-001-000HTR<\/span><\/td>\n<td><span class=\"\">\u5e26<\/span><\/td>\n<td><span class=\"\">\u4e0d\u5e26<\/span><\/td>\n<td><span class=\"\">\u6709<\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"\">3120-100-000000<\/span><\/td>\n<td><span class=\"\">\u4e0d\u5e26<\/span><\/td>\n<td><span class=\"\">\u5e26<\/span><\/td>\n<td><span class=\"\">\u65e0<\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"\">3120-100-000HTR<\/span><\/td>\n<td><span class=\"\">\u4e0d\u5e26<\/span><\/td>\n<td><span class=\"\">\u5e26<\/span><\/td>\n<td><span class=\"\">\u6709<\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"\">3120-101-000000<\/span><\/td>\n<td><span class=\"\">\u5e26<\/span><\/td>\n<td><span class=\"\">\u5e26<\/span><\/td>\n<td><span class=\"\">\u65e0<\/span><\/td>\n<\/tr>\n<tr>\n<td><span class=\"\">3120-101-000HTR<\/span><\/td>\n<td><span class=\"\">\u5e26<\/span><\/td>\n<td><span class=\"\">\u5e26<\/span><\/td>\n<td><span class=\"\">\u6709<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<br><div class=\"tagcloud\"><a href=\"https:\/\/www.bihec.com\/sensorelectronicscorp\/tag\/sec-3120\/\" class=\"tag-cloud-link tag-link-0 tag-link-position-1\" style=\"font-size: 11.6pt;\" aria-label=\"SEC 3120 (2\u4e2a\u9879\u76ee)\">SEC 3120<\/a>\n<a href=\"https:\/\/www.bihec.com\/sensorelectronicscorp\/tag\/sec-3120-%e5%8f%8c%e9%80%9a%e9%81%93%e5%8f%98%e9%80%81%e5%99%a8\/\" class=\"tag-cloud-link tag-link-1 tag-link-position-2\" style=\"font-size: 8pt;\" aria-label=\"SEC 3120 \u53cc\u901a\u9053\u53d8\u9001\u5668 (1\u4e2a\u9879\u76ee)\">SEC 3120 \u53cc\u901a\u9053\u53d8\u9001\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/sensorelectronicscorp\/tag\/sensor-electronics-corporation\/\" class=\"tag-cloud-link tag-link-2 tag-link-position-3\" style=\"font-size: 22pt;\" aria-label=\"Sensor Electronics Corporation (9\u4e2a\u9879\u76ee)\">Sensor Electronics Corporation<\/a>\n<a href=\"https:\/\/www.bihec.com\/sensorelectronicscorp\/tag\/%e5%8f%8c%e9%80%9a%e9%81%93%e5%8f%98%e9%80%81%e5%99%a8\/\" class=\"tag-cloud-link tag-link-3 tag-link-position-4\" style=\"font-size: 8pt;\" aria-label=\"\u53cc\u901a\u9053\u53d8\u9001\u5668 (1\u4e2a\u9879\u76ee)\">\u53cc\u901a\u9053\u53d8\u9001\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/sensorelectronicscorp\/tag\/%e6%99%ba%e8%83%bd%e5%8f%98%e9%80%81%e5%99%a8\/\" class=\"tag-cloud-link tag-link-4 tag-link-position-5\" style=\"font-size: 16pt;\" aria-label=\"\u667a\u80fd\u53d8\u9001\u5668 (4\u4e2a\u9879\u76ee)\">\u667a\u80fd\u53d8\u9001\u5668<\/a>\n<a href=\"https:\/\/www.bihec.com\/sensorelectronicscorp\/tag\/%e8%bf%9b%e5%8f%a3%e4%bb%a3%e7%90%86sensor-electronics\/\" class=\"tag-cloud-link tag-link-5 tag-link-position-6\" style=\"font-size: 22pt;\" aria-label=\"\u8fdb\u53e3\u4ee3\u7406Sensor Electronics (9\u4e2a\u9879\u76ee)\">\u8fdb\u53e3\u4ee3\u7406Sensor Electronics<\/a><\/div>","protected":false},"excerpt":{"rendered":"<p>SEC 3120 \u53cc\u901a\u9053\u53d8\u9001\u5668 SEC 3120 \u53cc\u901a\u9053\u53d8\u9001\u5668\u8bbe\u8ba1\u7528\u4e8e\u8fde\u63a5\u4e24\u4e2a\u4f20\u611f\u5668\uff0c\u53ef\u4e0e SEC 5000 IREvolution\u00ae\u3001SEC Millenium Hawk\u00ae\u3001SE <\/p>\n","protected":false},"author":22,"featured_media":310,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_vp_format_video_url":"","_vp_image_focal_point":[]},"categories":[4,32],"tags":[35,33,6,34,25,15],"_links":{"self":[{"href":"https:\/\/www.bihec.com\/sensorelectronicscorp\/wp-json\/wp\/v2\/posts\/307"}],"collection":[{"href":"https:\/\/www.bihec.com\/sensorelectronicscorp\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bihec.com\/sensorelectronicscorp\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/sensorelectronicscorp\/wp-json\/wp\/v2\/users\/22"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/sensorelectronicscorp\/wp-json\/wp\/v2\/comments?post=307"}],"version-history":[{"count":1,"href":"https:\/\/www.bihec.com\/sensorelectronicscorp\/wp-json\/wp\/v2\/posts\/307\/revisions"}],"predecessor-version":[{"id":311,"href":"https:\/\/www.bihec.com\/sensorelectronicscorp\/wp-json\/wp\/v2\/posts\/307\/revisions\/311"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/sensorelectronicscorp\/wp-json\/wp\/v2\/media\/310"}],"wp:attachment":[{"href":"https:\/\/www.bihec.com\/sensorelectronicscorp\/wp-json\/wp\/v2\/media?parent=307"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bihec.com\/sensorelectronicscorp\/wp-json\/wp\/v2\/categories?post=307"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bihec.com\/sensorelectronicscorp\/wp-json\/wp\/v2\/tags?post=307"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}