{"id":19089,"date":"2025-11-04T07:03:52","date_gmt":"2025-11-04T07:03:52","guid":{"rendered":"https:\/\/www.rayzeek.com\/?p=19089"},"modified":"2025-11-04T07:07:46","modified_gmt":"2025-11-04T07:07:46","slug":"classroom-ceiling-sensor-playbook","status":"publish","type":"post","link":"https:\/\/www.rayzeek.com\/zh_hk\/%e5%8d%9a%e5%ae%a2\/%e8%aa%b2%e5%a0%82%e5%a4%a9%e8%8a%b1%e6%9d%bf%e5%82%b3%e6%84%9f%e5%99%a8%e6%93%8d%e4%bd%9c%e6%89%8b%e5%86%8a","title":{"rendered":"Rayzeek 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<em>\u5165\u4f4f\u7387<\/em> \u6a21\u5f0f\u5728\u4efb\u4f55\u52d5\u4f5c\u6642\u6fc0\u6d3b\uff0c\u4f46\u60c5\u6cc1\u9700\u8981\u4e00\u500b <em>\u7a7a\u7f3a<\/em> \u5c0a\u91cd\u624b\u52d5\u63a7\u5236\u7684\u6a21\u5f0f\u3002<\/p><p>\u9019\u4e9b\u90fd\u4e0d\u662f\u908a\u7de3\u6848\u4f8b\uff1b\u5b83\u5011\u662f\u9069\u7528\u6027\u4e00\u5200\u5207\u65b9\u6cd5\u7684\u53ef\u9810\u6e2c\u7d50\u679c\u3002\u89e3\u6c7a\u65b9\u6848\u4e0d\u662f\u653e\u68c4\u81ea\u52d5\u5316\uff0c\u800c\u662f\u6839\u64da\u8986\u84cb\u7bc4\u570d\u3001\u8d85\u6642\u6301\u7e8c\u6642\u9593\u548c\u555f\u52d5\u6a21\u5f0f\u5982\u4f55\u652f\u6301\u6559\u5ba4\u5167\u7684\u5177\u9ad4\u6d3b\u52d5\u4f86\u90e8\u7f72\u5b83\u3002<\/p><h2 class=\"wp-block-heading\" id=\"how-ceiling-pir-coverage-translates-to-classroom-geometry\">\u5929\u82b1\u677fPIR\u8986\u84cb\u7bc4\u570d\u5982\u4f55\u8f49\u63db\u70ba\u6559\u5ba4\u5e7e\u4f55<\/h2><p>\u5929\u82b1\u677f\u5b89\u88dd\u7684\u52d5\u4f5c\u611f\u61c9\u5668\u7684\u6548\u80fd\uff0c\u9996\u5148\u53d6\u6c7a\u65bc\u5b83\u662f\u5426\u80fd\u770b\u5230\u623f\u9593\u7684\u5168\u90e8\u4f7f\u7528\u5340\u57df\u3002\u88ab\u52d5\u7d05\u5916\u7dda\uff08PIR\uff09\u611f\u6e2c\u5668\u901a\u904e\u611f\u6e2c\u71b1\u7c3d\u540d\u7684\u8b8a\u5316\u4f86\u5de5\u4f5c\uff0c\u5b83\u5011\u7684\u8996\u89d2\u53d7\u5230\u5b89\u88dd\u9ad8\u5ea6\u548c\u93e1\u982d\u8a2d\u8a08\u7684\u5f71\u97ff\u3002\u5c0d\u65bc\u4efb\u4f55\u6559\u5ba4\u4f86\u8aaa\uff0c\u7b2c\u4e00\u500b\u554f\u984c\u662f\u55ae\u4e00\u611f\u6e2c\u5668\u662f\u5426\u80fd\u6d88\u9664\u6240\u6709\u76f2\u9ede\u3002<\/p><h3 class=\"wp-block-heading\" id=\"coverage-radius-and-the-standard-classroom\">\u8986\u84cb\u534a\u5f91\u8207\u6a19\u6e96\u6559\u5ba4<\/h3><div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/ceiling_sensor_coverage_diagram.jpg\" alt=\"\u4e00\u500b3D\u5716\u793a\uff0c\u5c55\u793a\u5929\u82b1\u677f\u4e0a\u7684\u611f\u61c9\u5668\u6295\u5c04\u51fa\u9310\u5f62\u6aa2\u6e2c\u7bc4\u570d\u5230\u5730\u677f\uff0c\u4e26\u6a19\u6709\u5929\u82b1\u677f\u9ad8\u5ea6\u548c\u6aa2\u6e2c\u534a\u5f91\u3002\" title=\"\u5929\u82b1\u677f\u611f\u61c9\u5668\u7684\u8986\u84cb\u7bc4\u570d\u793a\u610f\u5716\" \/><figcaption class=\"wp-element-caption\">\u5178\u578b\u7684Rayzeek\u540a\u9802\u611f\u61c9\u5668\u6703\u6295\u5c04\u4e00\u500b\u9310\u5f62\u7684\u6aa2\u6e2c\u5340\u57df\uff0c\u5176\u5728\u5730\u677f\u4e0a\u7684\u534a\u5f91\u53d6\u6c7a\u65bc\u5b89\u88dd\u9ad8\u5ea6\u3002<\/figcaption><\/figure><\/div><p>\u4e00\u500b\u6a19\u6e96\u7684Rayzeek\u540a\u9802PIR\u611f\u61c9\u5668\uff0c\u5b89\u88dd\u5728\u4e5d\u82f1\u5c3a\u7684\u6a19\u6e96\u5929\u82b1\u677f\u9ad8\u5ea6\uff0c\u63d0\u4f9b16\u523020\u82f1\u5c3a\u7684\u6aa2\u6e2c\u534a\u5f91\u3002\u9019\u5728\u611f\u61c9\u5668\u6b63\u4e0b\u65b9\u5f62\u6210\u4e00\u500b\u5713\u5f62\u7684\u8986\u84cb\u5340\u57df\uff0c\u6aa2\u6e2c\u6700\u70ba\u5f37\u70c8\uff0c\u5411\u908a\u7de3\u9010\u6f38\u8b8a\u5f31\u3002<\/p><div class=\"insert_portfolio_outer_wrapper\"><h3>\u4ece Rayzeek 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href=\"https:\/\/www.rayzeek.com\/zh_hk\/occupancy-vacancy-sensors\"><p>\u4f54\u7528\u611f\u61c9\u5668<\/p><\/a><\/div><\/div><div class = \"insert_portfolio_button_wrapper\"><div><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz050\"><p>\u7a7a\u8c03\u8fd0\u52a8\u4f20\u611f\u5668<\/p><\/a><\/div><\/div><div class = \"insert_portfolio_button_wrapper\"><div><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81%e7%b1%bb%e5%88%ab\/motion-sensor-light-strip\"><p>\u52d5\u4f5c\u611f\u61c9\u71c8\u5e36<\/p><\/a><\/div><\/div><div class = \"insert_portfolio_button_wrapper\"><div><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81%e7%b1%bb%e5%88%ab\/%e7%9b%b4%e6%b5%81%e4%bc%a0%e6%84%9f%e5%99%a8%e8%b0%83%e5%85%89%e5%99%a8\"><p>\u4f4e\u538b\u76f4\u6d41\u8fd0\u52a8\u4f20\u611f\u5668\/\u8c03\u5149\u5668<\/p><\/a><\/div><\/div><div class = \"insert_portfolio_button_wrapper\"><div><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81%e7%b1%bb%e5%88%ab\/%e6%97%a0%e7%ba%bf%e8%bf%90%e5%8a%a8%e4%bc%a0%e6%84%9f%e5%99%a8\"><p>\u65e0\u7ebf\u8fd0\u52a8\u4f20\u611f\u5668\u5957\u4ef6<\/p><\/a><\/div><\/div><\/div><\/div><p>\u5c0d\u65bc\u4e00\u500b\u6a19\u6e96\u6559\u5ba4\u2014\u2014\u901a\u5e38\u7d0424\u4e5830\u82f1\u5c3a\uff08720\u5e73\u65b9\u82f1\u5c3a\uff09\u2014\u2014\u4e00\u500b\u96c6\u4e2d\u5b89\u88dd\u7684\u611f\u61c9\u5668\u63d0\u4f9b\u826f\u597d\u7684\u8986\u84cb\u7bc4\u570d\u300216\u82f1\u5c3a\u7684\u534a\u5f91\u78ba\u4fdd\u6240\u6709\u56db\u500b\u8c61\u9650\uff0c\u5305\u62ec\u89d2\u843d\u7684\u52d5\u4f5c\u90fd\u80fd\u89f8\u767c\u53cd\u61c9\u3002\u5b89\u88dd\u9ad8\u5ea6\u76f4\u63a5\u5f71\u97ff\u8986\u84cb\u7bc4\u570d\u300212\u82f1\u5c3a\u7684\u5929\u82b1\u677f\u6703\u64f4\u5927\u611f\u61c9\u5668\u7684\u6709\u6548\u534a\u5f91\uff0c\u800c\u8f03\u4f4e\u7684\u5929\u82b1\u677f\u5247\u58d3\u7e2e\u5713\u5f62\uff0c\u4f46\u6703\u589e\u52a0\u908a\u7de3\u7684\u654f\u611f\u5ea6\u300220\u82f1\u5c3a\u7684\u534a\u5f91\u7b49\u540c\u65bc\u8d85\u904e1200\u5e73\u65b9\u82f1\u5c3a\u7684\u8986\u84cb\u5340\uff0c\u610f\u5473\u8457\u5927\u591a\u6578\u5c0f\u5b78\u548c\u4e2d\u5b78\u6559\u5ba4\u90fd\u5728\u55ae\u4e00\u611f\u61c9\u5668\u7684\u8986\u84cb\u7bc4\u570d\u5167\u3002<\/p><h3 class=\"wp-block-heading\" id=\"singlesensor-viability-for-typical-layouts\">\u55ae\u4e00\u611f\u61c9\u5668\u5728\u5178\u578b\u5e03\u5c40\u4e2d\u7684\u53ef\u884c\u6027<\/h3><div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/classroom_sensor_placement_map.jpg\" alt=\"\u5e73\u9762\u5716\u793a\uff0c\u5c55\u793a\u4e00\u500b\u77e9\u5f62\u6559\u5ba4\u7684\u5256\u9762\u5716\uff0c\u4e2d\u592e\u5b89\u88dd\u4e00\u500b\u611f\u61c9\u5668\uff0c\u5176\u5713\u5f62\u8986\u84cb\u7bc4\u570d\u53ef\u4ee5\u8f15\u9b06\u8986\u84cb\u6240\u6709\u66f8\u684c\u3002\" title=\"\u6a19\u6e96\u6559\u5ba4\u7684\u6700\u4f73\u611f\u61c9\u5668\u5b89\u63d2\u4f4d\u7f6e\" \/><figcaption class=\"wp-element-caption\">\u5c07\u55ae\u4e00\u611f\u61c9\u5668\u653e\u5728\u6a19\u6e96\u6559\u5ba4\u7684\u5e7e\u4f55\u4e2d\u5fc3\uff0c\u80fd\u78ba\u4fdd\u5176\u8986\u84cb\u534a\u5f91\u89f8\u53ca\u6700\u9060\u7684\u89d2\u843d\u3002<\/figcaption><\/figure><\/div><p>\u5927\u591a\u6578\u6559\u5ba4\u5448\u9577\u65b9\u5f62\uff0c\u5c3a\u5bf8\u5f9e24\u00d724\u82f1\u5c3a\u523030\u00d736\u82f1\u5c3a\u4e0d\u7b49\u3002\u5728\u9019\u4e9b\u5e03\u5c40\u4e2d\uff0c\u5728\u6559\u5ba4\u5e7e\u4f55\u4e2d\u5fc3\u653e\u7f6e\u55ae\u500bRayzeek\u50b3\u611f\u5668\u53ef\u4ee5\u907f\u514d\u6aa2\u6e2c\u76f2\u5340\u3002\u9019\u500b\u4e2d\u5fc3\u4f4d\u7f6e\u78ba\u4fdd\u5373\u4f7f\u662f\u6700\u9060\u7684\u89d2\u843d\u4e5f\u5728\u6aa2\u6e2c\u9310\u7bc4\u5167\u3002\u6bd4\u5982\u4e00\u500b30\u00d730\u82f1\u5c3a\u7684\u6559\u5ba4\uff0c\u5f9e\u4e2d\u5fc3\u5230\u89d2\u843d\u7684\u8ddd\u96e2\u7d04\u70ba21\u82f1\u5c3a\u3002\u4e00\u500b\u534a\u5f91\u6709\u6548\u7bc4\u570d\u70ba20\u82f1\u5c3a\u7684\u50b3\u611f\u5668\u4ecd\u80fd\u53ef\u9760\u5730\u5075\u6e2c\u5728\u8a72\u89d2\u843d\u5ea7\u4f4d\u79fb\u52d5\u7684\u5b78\u751f\u3002<\/p><p>\u55ae\u500b\u50b3\u611f\u5668\u7684\u53ef\u884c\u6027\u7531\u6559\u5ba4\u6d3b\u52d5\u672c\u8eab\u7684\u7279\u6027\u6240\u52a0\u5f37\u3002\u4e0d\u540c\u65bc\u958b\u653e\u5f0f\u8fa6\u516c\u5ba4\u6709\u4eba\u53ef\u80fd\u5728\u5b64\u7acb\u7684\u89d2\u843d\u5de5\u4f5c\u6578\u5c0f\u6642\uff0c\u6559\u5ba4\u5167\u6703\u7522\u751f\u5206\u6563\u7684\u52d5\u4f5c\u3002\u8001\u5e2b\u5de1\u8996\u8d70\u52d5\u3002\u5b78\u751f\u5728\u5ea7\u4f4d\u4e0a\u8b8a\u52d5\u3001\u8209\u624b\uff0c\u6216\u8d70\u5411\u767d\u677f\u3002\u9019\u7a2e\u5206\u6563\u7684\u904b\u52d5\u6a21\u5f0f\u4fdd\u8b49\u5373\u4f7f\u67d0\u500b\u89d2\u843d\u66ab\u6642\u975c\u6b62\uff0c\u623f\u9593\u7684\u53e6\u4e00\u5340\u57df\u4e5f\u80fd\u63d0\u4f9b\u7dad\u6301\u71c8\u5149\u7684\u5fc5\u8981\u4fe1\u865f\u3002<\/p><h3 class=\"wp-block-heading\" id=\"when-multisensor-zones-become-necessary\">\u4f55\u6642\u9700\u8981\u591a\u611f\u6e2c\u5668\u5340\u57df<\/h3><p>\u8f03\u5927\u6216\u4e0d\u898f\u5247\u5f62\u72c0\u7684\u6559\u5ba4\u53ef\u80fd\u9700\u8981\u7b2c\u4e8c\u500b\u50b3\u611f\u5668\u3002\u8d85\u904e900\u5e73\u65b9\u82f1\u5c3a\u7684\u623f\u9593\uff0c\u5c24\u5176\u662f\u72f9\u9577\u578b\uff0c\u6703\u4f7f\u55ae\u500b\u50b3\u611f\u5668\u8d85\u51fa\u5176\u6709\u6548\u7bc4\u570d\u3002\u4f8b\u5982\u4e00\u500b20\u00d750\u82f1\u5c3a\u7684\u6559\u5ba4\uff0c\u623f\u9593\u5169\u7aef\u8ddd\u4e2d\u5fc3\u8d85\u904e25\u82f1\u5c3a\uff0c\u5f62\u6210\u6f5b\u5728\u7684\u6b7b\u89d2\u5340\u57df\u3002<\/p><p>\u9019\u88e1\u63a1\u7528\u5169\u500b\u50b3\u611f\u5668\u7684\u5340\u57df\u5316\u7b56\u7565\uff0c\u53ef\u4ee5\u6d88\u9664\u8986\u84cb\u76f2\u5340\u3002\u6bcf\u500b\u50b3\u611f\u5668\u8986\u84cb\u4e00\u534a\u7684\u623f\u9593\uff0c\u6aa2\u6e2c\u5340\u57df\u5728\u4e2d\u9593\u91cd\u758a\u3002\u5169\u500b\u50b3\u611f\u5668\u53ef\u4ee5\u4e26\u806f\u63a5\u5230\u540c\u4e00\u7167\u660e\u96fb\u8def\uff0c\u7121\u8ad6\u7531\u54ea\u500b\u50b3\u611f\u5668\u5075\u6e2c\u5230\u904b\u52d5\uff0c\u90fd\u80fd\u4f7f\u6574\u500b\u7a7a\u9593\u7684\u71c8\u4fdd\u6301\u958b\u555f\u3002<\/p><p>\u7279\u6b8a\u623f\u9593\u4e5f\u9069\u7528\u591a\u50b3\u611f\u5668\u7b56\u7565\u3002\u79d1\u5b78\u5be6\u9a57\u5ba4\u6709\u9ad8\u6ac3\u3001\u85dd\u8853\u6559\u5ba4\u6709\u9694\u7246\uff0c\u5de5\u574a\u5167\u6709\u5927\u578b\u8a2d\u5099\uff0c\u9019\u4e9b\u90fd\u6703\u5f62\u6210\u7269\u7406\u969c\u7919\u3002\u5728\u79d1\u5b78\u5be6\u9a57\u5ba4\u5167\uff0c\u50b3\u611f\u5668\u5b89\u88dd\u5728\u4e2d\u592e\u5cf6\u4e0a\u7684\u4f4d\u7f6e\u53ef\u80fd\u7121\u6cd5\u770b\u5230\u5728\u5468\u908a\u5de5\u4f5c\u53f0\u7684\u5b78\u751f\u3002\u589e\u52a0\u4e00\u500b\u5728\u5468\u908a\u7684\u50b3\u611f\u5668\u6216\u9078\u7528\u7d50\u5408PIR\u8207\u8d85\u8072\u6ce2\u5075\u6e2c\u7684\u96d9\u6280\u8853\u50b3\u611f\u5668\uff0c\u53ef\u4ee5\u300c\u770b\u5230\u300d\u969c\u7919\u7269\u5468\u570d\uff0c\u89e3\u6c7a\u554f\u984c\u800c\u4e0d\u9700\u5927\u6539\u57fa\u790e\u8a2d\u65bd\u3002<\/p><h2 class=\"wp-block-heading\" id=\"mounting-position-strategy-for-common-furniture-arrangements\">\u5e38\u898b\u5bb6\u5177\u64fa\u653e\u7684\u5b89\u88dd\u7b56\u7565<\/h2><p>\u50b3\u611f\u5668\u7684\u8986\u84cb\u534a\u5f91\u5b9a\u7fa9\u4e86\u5b83\u7684\u6f5b\u529b\uff0c\u4f46\u623f\u9593\u5167\u7684\u5bb6\u5177\u4f48\u7f6e\u6c7a\u5b9a\u4e86\u5b83\u7684\u5be6\u969b\u8868\u73fe\u3002\u66f8\u684c\u3001\u6905\u5b50\u548c\u6ac3\u5b50\u5f62\u6210\u4e86\u5fae\u6c23\u5019\u7684\u79fb\u52d5\u8207\u975c\u6b62\u74b0\u5883\uff0c\u5b89\u88dd\u4f4d\u7f6e\u5fc5\u9808\u8003\u616e\u9019\u4e9b\u56e0\u7d20\u3002<\/p><h3 class=\"wp-block-heading\" id=\"row-seating-and-forwardfacing-desks\">\u6392\u5217\u5ea7\u4f4d\u8207\u524d\u5411\u684c\u5b50<\/h3><p>\u50b3\u7d71\u7684\u6392\u5217\u5ea7\u4f4d\u662f\u6700\u5bb9\u6613\u8986\u84cb\u7684\u4f48\u5c40\u3002\u5b78\u751f\u7684\u52d5\u4f5c\u7bc4\u570d\u8f03\u5c0f\u2014\u66f8\u5beb\u3001\u6539\u8b8a\u59ff\u52e2\u2014\u800c\u8001\u5e2b\u5247\u5728\u8d70\u9053\u6216\u7ad9\u5728\u524d\u65b9\u6642\u6709\u8f03\u5927\u7684\u52d5\u4f5c\u3002\u4e2d\u592e\u5929\u82b1\u677f\u5b89\u88dd\u5728\u9019\u88e1\u975e\u5e38\u9069\u5408\uff0c\u8b93\u50b3\u611f\u5668\u6709\u6e05\u695a\u7684\u982d\u9802\u8996\u89d2\u3002\u552f\u4e00\u9700\u8981\u6ce8\u610f\u7684\u662f\u907f\u514d\u5c07\u5176\u5b89\u88dd\u5f97\u904e\u65bc\u63a5\u8fd1\u524d\u7246\u6216\u5f8c\u7246\u3002\u4e00\u500b\u5c45\u4e2d\u4f4d\u7f6e\u53ef\u4ee5\u5e73\u8861\u6240\u6709\u6392\u7684\u5075\u6e2c\uff0c\u78ba\u4fdd\u5f8c\u6392\u5b78\u751f\u4e0d\u6703\u4f4d\u65bc\u5075\u6e2c\u534a\u5f91\u7684\u908a\u7de3\u3002\u5982\u679c\u7246\u58c1\u6392\u6eff\u9ad8\u6ac3\uff0c\u5c07\u50b3\u611f\u5668\u5b9a\u4f4d\u5728\u771f\u6b63\u7684\u4e2d\u5fc3\u524d\u65b9\uff0c\u53ef\u4ee5\u5e6b\u52a9\u5b83\u7dad\u6301\u5c0d\u5b83\u5011\u7684\u6e05\u6670\u8996\u7dda\u3002<\/p><h3 class=\"wp-block-heading\" id=\"cluster-tables-and-collaborative-layouts\">\u7c07\u72c0\u684c\u9762\u8207\u5354\u4f5c\u4f48\u5c40<\/h3><p>\u70ba\u5354\u4f5c\u800c\u8a2d\u8a08\u7684\u6559\u5ba4\u5e38\u4f7f\u7528\u5b78\u751f\u96c6\u4e2d\u5750\u5728\u4e00\u8d77\u7684\u7c07\u72c0\u684c\u3002\u9019\u7a2e\u4f48\u5c40\u6539\u8b8a\u4e86\u79fb\u52d5\u8f2a\u5ed3\u3002\u5b78\u751f\u5411\u5167\u50be\uff0c\u7e2e\u5c0f\u4e86\u5782\u76f4\u8f2a\u5ed3\uff0c\u901a\u904e\u5074\u5411\u50b3\u905e\u6750\u6599\u800c\u975e\u884c\u8d70\u3002\u70ba\u78ba\u4fdd\u53ef\u9760\u7684\u5075\u6e2c\uff0c\u5c07\u50b3\u611f\u5668\u5b89\u88dd\u5f97\u66f4\u9760\u8fd1\u6559\u5ba4\u524d\u65b9\u7684\u4e3b\u8981\u6559\u5b78\u5340\u57df\u3002\u9019\u6a23\u53ef\u4ee5\u6355\u6349\u8001\u5e2b\u7684\u52d5\u4f5c\u4f5c\u70ba\u57fa\u6e96\u3002\u70ba\u4e86\u88dc\u5145\uff0c\u61c9\u78ba\u4fdd\u81f3\u5c11\u4e00\u500b\u7c07\u72c0\u684c\u4f4d\u65bc\u50b3\u611f\u566812\u81f315\u82f1\u5c3a\u7684\u7bc4\u570d\u5167\uff0c\u5b8c\u5168\u5728\u5176\u9ad8\u9748\u654f\u5ea6\u7684\u6838\u5fc3\u7bc4\u570d\u5167\uff0c\u4ee5\u6355\u6349\u8f03\u5b89\u975c\u7684\u5b78\u751f\u5408\u4f5c\u6d3b\u52d5\u3002<\/p><h3 class=\"wp-block-heading\" id=\"lab-benches-and-specialized-classrooms\">\u5be6\u9a57\u53f0\u8207\u5c08\u7528\u6559\u5ba4<\/h3><div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/science_lab_multi_sensor_layout.jpg\" alt=\"\u4e00\u500b\u79d1\u5b78\u5be6\u9a57\u5ba4\u7684\u81ea\u4e0a\u800c\u4e0b\u793a\u610f\u5716\uff0c\u4e2d\u592e\u6709\u4e00\u500b\u5cf6\u548c\u5468\u570d\u7684\u9577\u6905\uff0c\u986f\u793a\u5169\u500b\u611f\u6e2c\u5668\u5982\u4f55\u70ba\u8a2d\u5099\u63d0\u4f9b\u5168\u65b9\u4f4d\u7684\u8986\u84cb\u3002\" title=\"\u6709\u969c\u7919\u7269\u7684\u6559\u5ba4\u611f\u61c9\u5668\u4f48\u5c40\u5716\" \/><figcaption class=\"wp-element-caption\">\u5728\u914d\u5099\u9ad8\u6ac3\u7684\u5be6\u9a57\u5ba4\u4e2d\uff0c\u53ef\u80fd\u9700\u8981\u7b2c\u4e8c\u500b\u50b3\u611f\u5668\u4f86\u8986\u84cb\u90a3\u4e9b\u5f9e\u4e2d\u592e\u50b3\u611f\u5668\u7121\u6cd5\u8996\u901a\u7684\u5de5\u4f5c\u5340\u57df\u3002<\/figcaption><\/figure><\/div><p>\u79d1\u5b78\u5be6\u9a57\u5ba4\u3001\u85dd\u8853\u5de5\u4f5c\u5ba4\u548c\u5de5\u4f5c\u574a\u5448\u73fe\u51fa\u6700\u8907\u96dc\u7684\u5b89\u88dd\u6311\u6230\u3002\u5be6\u9a57\u53f0\u672c\u8eab\u4e0d\u662f\u554f\u984c\uff0c\u4f46\u986f\u5fae\u93e1\u548c\u5316\u5b78\u6392\u98a8\u6ac3\u7b49\u8a2d\u5099\u53ef\u80fd\u6703\u963b\u64cb\u50b3\u611f\u5668\u7684\u8996\u7dda\u3002\u5728\u8a2d\u6709\u4e2d\u592e\u5cf6\u7684\u5be6\u9a57\u5ba4\u4e2d\uff0c\u6700\u4f73\u7684\u50b3\u611f\u5668\u4f4d\u7f6e\u662f\u6b63\u4e0a\u65b9\u3002\u9019\u6a23\u53ef\u63d0\u4f9b\u5c0d\u5cf6\u5c7f\u7684\u6e05\u6670\u8996\u89d2\u4e26\u5408\u7406\u8986\u84cb\u5468\u908a\u5340\u57df\u3002\u5982\u679c\u5728\u5468\u908a\u7684\u5be6\u9a57\u53f0\u5b78\u751f\u80cc\u5c0d\u8457\u4e2d\u5fc3\u5de5\u4f5c\uff0c\u53ef\u80fd\u9700\u8981\u5728\u90a3\u500b\u5340\u57df\u653e\u7f6e\u7b2c\u4e8c\u500b\u50b3\u611f\u5668\uff0c\u4ee5\u6355\u6349\u5be6\u9a57\u5de5\u4f5c\u4e2d\u7279\u6709\u7684\u5c0f\u7bc4\u570d\u624b\u90e8\u548c\u624b\u81c2\u52d5\u4f5c\u3002<\/p><div class=\"insert_product_cards_outer_wrapper\"><h3>\u4e5f\u8bb8\u60a8\u611f\u5174\u8da3\u7684\u662f<\/h3><div class=\"swiper insert_product_cards_wrapper\"><div class=\"swiper-wrapper\"><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-dry\"><div class = \"insert_product_card_image\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1080\" height=\"1080\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg 1080w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-100x100.jpg 100w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-dry\">RZ037-DRY Ceiling Mount PIR Occupancy Sensor with Dry Contact Relay<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Ceiling-mounted PIR occupancy sensor with dry-contact relay output<\/li><li>12\/24VDC or 12\/24VAC low-voltage supply<\/li><li>COM, NO, and NC isolated relay contacts for EMS, HVAC, and building control inputs<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-dry\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz048-12v-24v\"><div class = \"insert_product_card_image\"><img decoding=\"async\" width=\"1200\" height=\"1200\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"RZ048 recessed ceiling microwave motion sensor product image\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean.jpg 1200w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-100x100.jpg 100w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz048-12v-24v\">RZ048 12V\/24V 360-Degree Recessed Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Low-voltage DC recessed ceiling-mounted microwave motion sensor switch<\/li><li>12 VDC \/ 24 VDC input with 10-30 VDC range<\/li><li>10A max work current with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz048-12v-24v\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz048-10a\"><div class = \"insert_product_card_image\"><img decoding=\"async\" width=\"1200\" height=\"1200\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"RZ048 recessed ceiling microwave motion sensor product image\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean.jpg 1200w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-100x100.jpg 100w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz048-10a\">RZ048-10A 360-Degree Recessed Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Higher-load recessed ceiling-mounted microwave motion sensor switch<\/li><li>100-265 VAC line-voltage input, 10A model<\/li><li>5.8 GHz microwave sensing with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz048-10a\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz048-5a\"><div class = \"insert_product_card_image\"><img decoding=\"async\" width=\"1200\" height=\"1200\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"RZ048 recessed ceiling microwave motion sensor product image\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean.jpg 1200w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz048-main-clean-100x100.jpg 100w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz048-5a\">RZ048-5A 360-Degree Recessed Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Recessed ceiling-mounted microwave motion sensor switch<\/li><li>100-265 VAC line-voltage input, 5A model<\/li><li>5.8 GHz microwave sensing with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz048-5a\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-dim-220v\"><div class = \"insert_product_card_image\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1080\" height=\"1080\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg 1080w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-100x100.jpg 100w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-dim-220v\">RZ037-DIM 220V Ceiling Mount PIR Occupancy Sensor Dimmer<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Ceiling-mounted RZ037 PIR occupancy sensor dimmer for 220V power<\/li><li>3A maximum working current with 660W rated load<\/li><li>LUX button controls light-sensor ON\/OFF and user-set dimming brightness<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-dim-220v\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-dim-110v\"><div class = \"insert_product_card_image\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1080\" height=\"1080\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg 1080w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-100x100.jpg 100w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-dim-110v\">RZ037-DIM 110V Ceiling Mount PIR Occupancy Sensor Dimmer<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Ceiling-mounted RZ037 PIR occupancy sensor dimmer for 110V power<\/li><li>3A maximum working current with 330W rated load<\/li><li>LUX button controls light-sensor ON\/OFF and user-set dimming brightness<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-dim-110v\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz047-12v-24v\"><div class = \"insert_product_card_image\"><img decoding=\"async\" width=\"1200\" height=\"1200\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"RZ047 ceiling mounted microwave motion sensor switch\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200.jpg 1200w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-100x100.jpg 100w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz047-12v-24v\">RZ047 12V\/24V 360-Degree Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Low-voltage DC ceiling-mounted microwave motion sensor switch<\/li><li>12 VDC \/ 24 VDC input with 10-30 VDC range<\/li><li>10A max work current with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz047-12v-24v\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz047-10a\"><div class = \"insert_product_card_image\"><img decoding=\"async\" width=\"1200\" height=\"1200\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"RZ047 ceiling mounted microwave motion sensor switch\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200.jpg 1200w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-100x100.jpg 100w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz047-10a\">RZ047-10A 360-Degree Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Higher-load ceiling-mounted microwave motion sensor switch<\/li><li>100-265 VAC line-voltage input, 10A model<\/li><li>5.8 GHz microwave sensing with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz047-10a\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz047-5a\"><div class = \"insert_product_card_image\"><img decoding=\"async\" width=\"1200\" height=\"1200\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"RZ047 ceiling mounted microwave motion sensor switch\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200.jpg 1200w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz047-main-product-square-1200-100x100.jpg 100w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz047-5a\">RZ047-5A 360-Degree Ceiling Microwave Motion Sensor Switch<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Ceiling-mounted microwave motion sensor switch<\/li><li>100-265 VAC line-voltage input, 5A model<\/li><li>5.8 GHz microwave sensing with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz047-5a\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz038-12v-24v\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1600\" height=\"1600\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side.png\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"RZ038 recessed ceiling PIR motion sensor top and side view\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side.png 1600w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side-300x300.png 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side-1024x1024.png 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side-150x150.png 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side-768x768.png 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side-1536x1536.png 1536w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side-12x12.png 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side-1200x1200.png 1200w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-top-side-100x100.png 100w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz038-12v-24v\">RZ038 12V\/24V 360-Degree Recessed Ceiling PIR Motion Sensor Switch<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Low-voltage DC recessed ceiling mount PIR motion sensor switch<\/li><li>12 VDC \/ 24 VDC input with 10-30 VDC range<\/li><li>Max work current 10A with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz038-12v-24v\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz038-10a\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1600\" height=\"1600\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front.png\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"RZ038 recessed ceiling PIR motion sensor front view\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front.png 1600w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-300x300.png 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-1024x1024.png 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-150x150.png 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-768x768.png 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-1536x1536.png 1536w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-12x12.png 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-1200x1200.png 1200w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-100x100.png 100w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz038-10a\">RZ038-10A 360-Degree Recessed Ceiling PIR Motion Sensor Switch<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Higher-load recessed ceiling mount PIR motion sensor switch<\/li><li>100-265 VAC line-voltage input, 10A model<\/li><li>360-degree detection with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz038-10a\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz038-5a\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1600\" height=\"1600\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front.png\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"RZ038 recessed ceiling PIR motion sensor front view\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front.png 1600w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-300x300.png 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-1024x1024.png 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-150x150.png 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-768x768.png 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-1536x1536.png 1536w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-12x12.png 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-1200x1200.png 1200w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz038-main-front-100x100.png 100w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz038-5a\">RZ038-5A 360-Degree Recessed Ceiling PIR Motion Sensor Switch<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Recessed ceiling mount PIR motion sensor switch<\/li><li>100-265 VAC line-voltage input, 5A model<\/li><li>360-degree detection with adjustable time delay, Lux threshold, and sensitivity<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz038-5a\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz040\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"1200\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz040-main-product-1200.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"RZ040 wireless switch and receiver kit\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz040-main-product-1200.jpg 1200w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz040-main-product-1200-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz040-main-product-1200-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz040-main-product-1200-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz040-main-product-1200-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz040-main-product-1200-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2026\/06\/rz040-main-product-1200-100x100.jpg 100w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz040\">RZ040 Wireless Switch and Receiver Kit<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>Wireless switch and receiver kit for indoor ON\/OFF lighting control<\/li><li>100-230VAC, 50\/60Hz receiver with 5A rated current<\/li><li>CR2032-powered wireless switch with 2.4GHz communication<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz040\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-12v-24v\"><div class = \"insert_product_card_image\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1080\" height=\"1080\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg 1080w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-100x100.jpg 100w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-12v-24v\">\u5929\u82b1\u677f\u5b89\u88dd RZ037 12V\/24V \u76f4\u6d41 PIR\u5360\u7528\u52d5\u4f5c\u50b3\u611f\u5668<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>\u5360\u7528\uff08\u81ea\u52d5\u958b\/\u81ea\u52d5\u95dc\uff09<\/li><li>12\u201324V \u76f4\u6d41\uff0810\u201330VDC\uff09\uff0c\u6700\u5927 10A<\/li><li>360\u00b0 \u8986\u84cb\u7bc4\u570d\uff0c\u76f4\u5f91 8\u201312 \u7c73<\/li><li>\u5ef6\u9072\u6642\u9593 15 \u79d2\u201330 \u5206\u9418<\/li><li>\u5149\u611f\u6e2c\u5668\u95dc\/15\/25\/35 Lux<\/li><li>\u9ad8\/\u4f4e\u611f\u5ea6<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-12v-24v\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_shop\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/shop.rayzeek.com\/products\/rz037\">\u7acb\u5373\u8d2d\u4e70 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-10a\"><div class = \"insert_product_card_image\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1080\" height=\"1080\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg 1080w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-100x100.jpg 100w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-10a\">\u9802\u68da\u5b89\u88dd\u7dda\u96fb\u58d3\u5360\u7528\u904b\u52d5\u611f\u61c9\u5668 (RZ037-10A)<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>\u81ea\u52a8\u5f00\u542f\/\u81ea\u52a8\u5173\u95ed\u5360\u7528\u6a21\u5f0f<\/li><li>100\u2013265V\u4ea4\u6d41\uff0c10A\uff08\u9700\u8981\u4e2d\u6027\u7dda\uff09<\/li><li>360\u00b0 \u8986\u84cb\u7bc4\u570d\uff1b8\u201312 \u7c73\u63a2\u6e2c\u76f4\u5f91<\/li><li>\u6642\u9593\u5ef6\u9072 15 \u79d2\u201330 \u5206\u9418\uff1bLux OFF\/15\/25\/35\uff1b\u611f\u5ea6 \u9ad8\/\u4f4e<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-10a\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_shop\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/shop.rayzeek.com\/products\/rz037\">\u7acb\u5373\u8d2d\u4e70 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-5a\"><div class = \"insert_product_card_image\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1080\" height=\"1080\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view.jpg 1080w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/rz037-front-view-100x100.jpg 100w\" sizes=\"(max-width: 1080px) 100vw, 1080px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-5a\">\u5929\u82b1\u677f\u5b89\u88dd\u7dda\u8def\u96fb\u58d3\u5360\u7528\u578b\u52d5\u4f5c\u50b3\u611f\u5668 (RZ037-5A)<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>\u81ea\u52a8\u5f00\u542f\/\u81ea\u52a8\u5173\u95ed\u5360\u7528\u6a21\u5f0f<\/li><li>100\u2013265V AC\uff0c5A\uff08\u9700\u8981\u4e2d\u6027\u7dda\uff09<\/li><li>360\u00b0 \u8986\u84cb\u7bc4\u570d\uff1b8\u201312 \u7c73\u63a2\u6e2c\u76f4\u5f91<\/li><li>\u6642\u9593\u5ef6\u9072 15 \u79d2\u201330 \u5206\u9418\uff1bLux OFF\/15\/25\/35\uff1b\u611f\u5ea6 \u9ad8\/\u4f4e<\/li><\/ul>\r\n <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz037-5a\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_shop\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/shop.rayzeek.com\/products\/rz037\">\u7acb\u5373\u8d2d\u4e70 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz039\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1600\" height=\"1600\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039.jpg 1600w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039-1536x1536.jpg 1536w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039-1200x1200.jpg 1200w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/08\/rz039-100x100.jpg 100w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz039\">\u7121\u7dda\u52d5\u4f5c\u611f\u6e2c\u5668\u5957\u4ef6<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>100V-230VAC<\/li><li>\u50b3\u8f38\u8ddd\u96e2\uff1a\u6700\u591a20\u7c73<\/li><li>\u7121\u7dda\u904b\u52d5\u611f\u61c9\u5668<\/li><li>\u6709\u7dda\u63a7\u5236<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz039\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz050-dp\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"1600\" height=\"1600\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp.jpg\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp.jpg 1600w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp-300x300.jpg 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp-1024x1024.jpg 1024w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp-150x150.jpg 150w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp-768x768.jpg 768w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp-1536x1536.jpg 1536w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp-12x12.jpg 12w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp-1200x1200.jpg 1200w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/rz050-dp-100x100.jpg 100w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz050-dp\">\u96d9\u96fb\u6e90\u7a7a\u8abf\u904b\u52d5\u611f\u6e2c\u5668 RZ050-DP<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>\u96fb\u58d3\uff1a2x AAA \u96fb\u6c60 \/ 5V DC (Micro USB)<\/li><li>\u65e5\/\u591c\u6a21\u5f0f<\/li><li>\u65f6\u95f4\u5ef6\u8fdf\uff1a15\u5206\u949f\u300130\u5206\u949f\u30011\u5c0f\u65f6\uff08\u9ed8\u8ba4\uff09\u30012\u5c0f\u65f6<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/rz050-dp\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_shop\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/shop.rayzeek.com\/products\/rz050-dp\">\u7acb\u5373\u8d2d\u4e70 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/eu-usb-%e9%9b%bb%e6%ba%90%e4%be%9b%e6%87%89%e5%99%a8\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"605\" height=\"491\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/eu-power-adaptor.png\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/eu-power-adaptor.png 605w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/eu-power-adaptor-300x243.png 300w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/eu-power-adaptor-15x12.png 15w\" sizes=\"(max-width: 605px) 100vw, 605px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/eu-usb-%e9%9b%bb%e6%ba%90%e4%be%9b%e6%87%89%e5%99%a8\">\u6b50\u76df USB \u96fb\u6e90\u8f49\u63a5\u5668<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>\u6b50\u76df\u63d2\u982d\u96fb\u6e90\u8f49\u63a5\u5668<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/eu-usb-%e9%9b%bb%e6%ba%90%e4%be%9b%e6%87%89%e5%99%a8\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_shop\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/shop.rayzeek.com\/products\/usb-power-adapter\">\u7acb\u5373\u8d2d\u4e70 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"swiper-slide\"><div class = \"insert_product_card_inner\"><div class = \"insert_product_card_i\"><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/%e8%8b%b1%e5%9c%8b-usb-%e9%9b%bb%e6%ba%90%e8%bd%89%e6%8e%a5%e5%99%a8\"><div class = \"insert_product_card_image\"><img loading=\"lazy\" decoding=\"async\" width=\"605\" height=\"632\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/uk-power-adaptor.png\" class=\"attachment-post-thumbnail size-post-thumbnail wp-post-image\" alt=\"\" srcset=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/uk-power-adaptor.png 605w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/uk-power-adaptor-287x300.png 287w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/uk-power-adaptor-11x12.png 11w, https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/04\/uk-power-adaptor-300x313.png 300w\" sizes=\"(max-width: 605px) 100vw, 605px\" \/><\/div><\/a><\/div><div class = \"insert_product_card_t\"><div class = \"insert_product_card_content\"><div class = \"insert_product_card_title\"><h4><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/%e8%8b%b1%e5%9c%8b-usb-%e9%9b%bb%e6%ba%90%e8%bd%89%e6%8e%a5%e5%99%a8\">\u82f1\u570b USB \u96fb\u6e90\u8f49\u63a5\u5668<\/a><\/h4><\/div><div class = \"insert_product_card_bullet_points_wrapper\"><div class = \"insert_product_card_bullet_points\"><ul><li>\u82f1\u570b\u63d2\u982d\u96fb\u6e90\u8f49\u63a5\u5668<\/li><\/ul> <\/div><\/div><div class = \"merged_buttons product_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_product\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/www.rayzeek.com\/zh_hk\/%e4%ba%a7%e5%93%81\/%e8%8b%b1%e5%9c%8b-usb-%e9%9b%bb%e6%ba%90%e8%bd%89%e6%8e%a5%e5%99%a8\">\u4ea7\u54c1\u8be6\u60c5 <\/a><\/div><\/div><\/div><div class = \"merged_buttons amz_merged_wrapper\"><div class = \"insert_product_card_button_wrapper insert_product_shop\"><div class = \"insert_product_card_button\"><a href = \"https:\/\/shop.rayzeek.com\/products\/usb-power-adapter\">\u7acb\u5373\u8d2d\u4e70 <\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><h2 class=\"wp-block-heading\" id=\"timeout-configuration-for-lecture-and-exam-stability\">\u8b1b\u5ea7\u8207\u8003\u8a66\u7a69\u5b9a\u6027\u8d85\u6642\u914d\u7f6e<\/h2><p>\u611f\u61c9\u5668\u7684\u8d85\u6642\u8a2d\u7f6e\u5b9a\u7fa9\u4e86\u5728\u6700\u5f8c\u4e00\u6b21\u5075\u6e2c\u5230\u52d5\u4f5c\u5f8c\uff0c\u71c8\u5149\u4fdd\u6301\u958b\u555f\u7684\u6642\u9593\u3002\u9019\u662f\u6559\u5ba4\u4e2d\u6700\u95dc\u9375\u7684\u8b8a\u6578\uff0c\u56e0\u70ba\u9810\u8a2d\u8a2d\u5b9a\u5e7e\u4e4e\u7e3d\u662f\u4e0d\u9069\u5408\u6559\u80b2\u6d3b\u52d5\u3002<\/p><h3 class=\"wp-block-heading\" id=\"the-logic-of-extended-hold-times\">\u5ef6\u9577\u4fdd\u6301\u6642\u9593\u7684\u908f\u8f2f<\/h3><p>\u4e00\u500b\u5178\u578b\u7684\u52d5\u4f5c\u611f\u6e2c\u5668\u51fa\u5ee0\u6642\uff0c\u8a2d\u6709\u4e94\u5230\u516b\u5206\u9418\u7684\u8d85\u6642\u6642\u9593\u3002\u9019\u5c0d\u8d70\u5eca\u6216\u6d17\u624b\u9593\u4f86\u8aaa\u6c92\u554f\u984c\uff0c\u4e94\u5206\u9418\u7684\u975c\u6b62\u610f\u5473\u8457\u623f\u9593\u7a7a\u9592\u3002\u4f46\u5728\u6559\u5ba4\u88e1\uff0c30\u540d\u5b78\u751f\u8003\u8a66\u6642\u5e7e\u4e4e\u4e00\u52d5\u4e0d\u52d5\u7684\u60c5\u6cc1\u53ef\u80fd\u6301\u7e8c\u5f88\u9577\u6642\u9593\u3002PIR\u611f\u6e2c\u5668\u4e0d\u5075\u6e2c\u5b58\u5728\u611f\uff1b\u5b83\u5011\u5075\u6e2c <em>\u8b8a\u5316<\/em>. 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class=\"insert_inquiry_outer_wrapper\"><h3>\u60a8\u5728\u5bfb\u627e\u79fb\u52a8\u5f0f\u8282\u80fd\u89e3\u51b3\u65b9\u6848\u5417\uff1f<\/h3><p>\u5982\u9700\u4e86\u89e3\u5b8c\u6574\u7684 PIR \u79fb\u52a8\u4f20\u611f\u5668\u3001\u79fb\u52a8\u542f\u52a8\u8282\u80fd\u4ea7\u54c1\u3001\u79fb\u52a8\u4f20\u611f\u5668\u5f00\u5173\u548c\u5360\u7528\/\u7a7a\u95f2\u5546\u4e1a\u89e3\u51b3\u65b9\u6848\uff0c\u8bf7\u8054\u7cfb\u6211\u4eec\u3002<\/p><div class = \"insert_inquiry_buttons\"><div class = \"insert_inquiry_button_wrapper insert_inquiry_button_email\"><div><a href = \"mailto:info@rayzeek.com\"><p>\u53d1\u9001\u7535\u5b50\u90ae\u4ef6<\/p><\/a><\/div><\/div><div class = \"insert_inquiry_button_wrapper insert_inquiry_button_email_contact\"><div><a href=\"https:\/\/www.rayzeek.com\/zh_hk\/%e8%81%94%e7%b3%bb\"><p>\u806f\u7d61\u8868\u683c<\/p><\/a><\/div><\/div><div class = \"insert_inquiry_button_wrapper insert_inquiry_button_chat chat_jump\"><div><a href=\"#\"><p>\u5728\u7ebf\u804a\u5929<\/p><\/a><\/div><\/div><\/div><\/div><h2 class=\"wp-block-heading\" id=\"a-foundation-for-districtwide-success\">\u5340\u57df\u6210\u529f\u7684\u57fa\u790e<\/h2><p>\u672c\u624b\u518a\u4e2d\u7684\u914d\u7f6e\u6c7a\u7b56\u2014\u2014\u8986\u84cb\u7bc4\u570d\u6620\u5c04\u3001\u5ef6\u9577\u8d85\u6642\u6642\u9593\u548c\u7a7a\u7f3a\u6a21\u5f0f\u2014\u2014\u662f\u81ea\u4fe1\u5927\u898f\u6a21\u90e8\u7f72\u50b3\u611f\u5668\u7684\u57fa\u77f3\u3002\u6a19\u6e96\u5316\u65b9\u6cd5\u78ba\u4fdd\u81ea\u52d5\u5316\u5728\u4e0d\u540c\u5b78\u6821\u4e2d\u884c\u70ba\u4e00\u81f4\u3002\u6559\u5e2b\u77e5\u9053\u9810\u671f\uff0c\u8003\u8a66\u9806\u5229\u9032\u884c\uff0c\u8a2d\u65bd\u7ba1\u7406\u4eba\u54e1\u4e5f\u4e0d\u6703\u56e0\u62b1\u6028\u548c\u8fd4\u4fee\u800c\u56f0\u64fe\u3002<\/p><p>\u6210\u529f\u7684\u5340\u57df\u63a8\u5ee3\u5efa\u7acb\u5728\u4ee5\u4e0b\u4e09\u500b\u539f\u5247\u4e4b\u4e0a\uff1a<\/p><ol 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\u7576\u6280\u8853\u4ee5\u7121\u5f62\u4e14\u53ef\u9760\u7684\u65b9\u5f0f\u904b\u4f5c\u6642\uff0c\u5b83\u8d0f\u5f97\u4fe1\u4efb\u3002\u6559\u5e2b\u76f8\u4fe1\u71c8\u5149\u4e0d\u6703\u5e72\u64fe\u4ed6\u5011\u7684\u8ab2\u7a0b\u3002\u7ba1\u7406\u54e1\u76f8\u4fe1\u8003\u8a66\u7684\u5b8c\u6574\u6027\u5f97\u5230\u4fdd\u969c\u3002<\/li><\/ol><p>\u9019\u7a2e\u4fe1\u4efb\u4e0d\u662f\u786c\u9ad4\u672c\u8eab\u7684\u9644\u5e36\u7522\u7269\uff0c\u800c\u662f\u6839\u64da\u6559\u5ba4\u5be6\u60c5\u91cf\u8eab\u5b9a\u5236\u7684\u6df1\u601d\u719f\u616e\u914d\u7f6e\u7684\u7d50\u679c\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>\u5728\u6559\u80b2\u74b0\u5883\u4e2d\uff0c\u901a\u7528\u7167\u660e\u81ea\u52d5\u5316\u7d93\u5e38\u5931\u6548\uff0c\u5c0e\u81f4\u8003\u8a66\u548c\u8b1b\u5ea7\u671f\u9593\u7684\u5e72\u64fe\u3002\u6210\u529f\u4e14\u7bc0\u80fd\u7684\u8ab2\u5802\u7167\u660e\u95dc\u9375\u4e0d\u50c5\u5728\u65bc\u5b89\u88dd\u611f\u61c9\u5668\uff0c\u66f4\u5728\u65bc\u7cbe\u78ba\u914d\u7f6e\u3002\u672c\u6307\u5357\u63d0\u4f9b\u4e86\u4e00\u4efd\u5be6\u7528\u7684\u64cd\u4f5c\u624b\u518a\uff0c\u5e6b\u52a9\u6821\u6e96Rayzeek\u5929\u82b1\u677f\u611f\u61c9\u5668\u7684\u8986\u84cb\u7bc4\u570d\u3001\u8d85\u6642\u6301\u7e8c\u6642\u9593\u548c\u555f\u52d5\u6a21\u5f0f\uff0c\u4ee5\u6eff\u8db3\u6559\u5b78\u548c\u5b78\u7fd2\u7684\u7279\u5b9a\u9700\u6c42\u3002<\/p>","protected":false},"author":4,"featured_media":19088,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"article_term":"","article_term_alternate":"","article_term_def":"","article_hook":"","auto_links":"","article_topic":"","article_fact_check":"","mt_social_share":"","mt_content_meta":"","mt_glossary_display":"","glossary_heading":"","glossary":"","glossary_alter":"","glossary_def":"","article_task":"A practical classroom playbook with Rayzeek ceiling sensors","footnotes":""},"categories":[16],"tags":[],"class_list":["post-19089","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>A Practical Classroom Playbook for Rayzeek Ceiling Sensors - Rayzeek<\/title>\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.rayzeek.com\/zh_hk\/\u535a\u5ba2\/\u8ab2\u5802\u5929\u82b1\u677f\u50b3\u611f\u5668\u64cd\u4f5c\u624b\u518a\" \/>\n<meta property=\"og:locale\" content=\"zh_HK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"A Practical Classroom Playbook for Rayzeek Ceiling Sensors - Rayzeek\" \/>\n<meta property=\"og:description\" content=\"Generic lighting automation often fails in educational settings, causing disruptions during exams and lectures. 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