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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><h2 class=\"wp-block-heading\" id=\"how-occupancy-sensing-works\">\u4f54\u7528\u611f\u61c9\u7684\u904b\u4f5c\u65b9\u5f0f<\/h2><p>\u4e00\u500b\u5360\u7528\u611f\u6e2c\u5668\u5229\u7528\u904b\u52d5\u6216\u71b1\u91cf\u4f86\u5075\u6e2c\u4eba\u985e\u7684\u5b58\u5728\u4e26\u63a7\u5236\u98a8\u6247\u3002\u7576\u6709\u4eba\u9032\u5165\u6642\uff0c\u611f\u6e2c\u5668\u6703\u9589\u5408\u7e7c\u96fb\u5668\u4ee5\u555f\u52d5\u98a8\u6247\u3002\u53ea\u8981\u623f\u9593\u6709\u4eba\uff0c\u98a8\u6247\u5c31\u6703\u904b\u8f49\uff0c\u4e26\u5728\u96e2\u958b\u5f8c\u7e7c\u7e8c\u904b\u8f49\u9810\u8a2d\u7684\u6642\u9593\u3002\u9019\u7a2e\u6301\u7e8c\u904b\u8f49\uff0c\u88ab\u7a31\u70ba\u5f8c\u5360\u7528\u6e05\u9664\uff0c\u662f\u4e00\u500b\u6545\u610f\u4e14\u5fc5\u8981\u7684\u529f\u80fd\u3002<\/p><p>\u6d74\u5ba4\u98a8\u6247\u7684\u76ee\u7684\u4e0d\u50c5\u662f\u5728\u4f7f\u7528\u671f\u9593\u904b\u8f49\uff0c\u9084\u5728\u65bc\u4e4b\u5f8c\u53bb\u9664\u6c23\u5473\u548c\u6fd5\u6c23\u3002\u7a7a\u6c23\u4ea4\u63db\u9700\u8981\u6642\u9593\u3002\u5c0f\u578b\u6d74\u5ba4\u53ef\u80fd\u542b\u6709100\u7acb\u65b9\u82f1\u5c3a\u7684\u7a7a\u6c23\uff0c\u6309\u6bcf\u5206\u941850\u7acb\u65b9\u82f1\u5c3a\uff08CFM\uff09\u7684\u98a8\u6247\u7406\u8ad6\u4e0a\u53ef\u5728\u5169\u5206\u9418\u5167\u4ea4\u63db\u8a72\u9ad4\u7a4d\u3002\u7136\u800c\uff0c\u5be6\u52d9\u4e0a\u7684\u901a\u98a8\u9700\u8981\u591a\u6b21\u63db\u6c23\u624d\u80fd\u6709\u6548\u3002\u9019\u500b\u5165\u4f4f\u5f8c\u7684\u6392\u7a7a\u63d0\u4f9b\u4e86\u6642\u9593\u3002\u623f\u5ba2\u96e2\u958b\u5f8c\uff0c\u50b3\u611f\u5668\u555f\u52d5\u8a08\u6642\u5668\uff0c\u98a8\u6247\u7e7c\u7e8c\u904b\u884c\u2014\u2014\u5927\u7d0415\u621620\u5206\u9418\u2014\u2014\u76f4\u5230\u7a7a\u9593\u5f97\u5230\u5145\u5206\u901a\u98a8\u3002\u7136\u5f8c\uff0c\u5b83\u505c\u6b62\u4e86\u3002\u5b83\u4e0d\u6703\u6574\u591c\u904b\u8f49\u3002\u56e0\u70ba\u5b83\u88ab\u7a0b\u5f0f\u8a2d\u8a08\u53bb\u5b8c\u6210\u4e00\u9805\u7279\u5b9a\u7684\u3001\u6642\u9593\u9650\u5236\u7684\u4efb\u52d9\u3002<\/p><p>\u9019\u662f\u6709\u610f\u884c\u52d5\u8207\u88ab\u52d5\u6d6a\u8cbb\u4e4b\u9593\u7684\u5340\u5225\u3002\u4e00\u500b\u6301\u7e8c\u904b\u8f49\u7684\u98a8\u6247\u4e0d\u8003\u616e\u5be6\u969b\u9700\u6c42\uff0c\u65e9\u4e0a3\u9ede\u70ba\u7a7a\u7684\u6d74\u5ba4\u9032\u884c\u7a4d\u6975\u901a\u98a8\uff0c\u5c31\u50cf\u4e0b\u53483\u9ede\u7684\u4f7f\u7528\u4e00\u6a23\u6fc0\u70c8\u3002\u4e00\u500b\u7531\u5165\u4f4f\u63a7\u5236\u7684\u98a8\u6247\u53ea\u5728\u5be6\u969b\u4f7f\u7528\u6642\u904b\u884c\u3002\u5982\u679c\u4e00\u500b\u6d74\u5ba4\u5728\u5de5\u4f5c\u65e5\u88ab\u4f7f\u7528\u4e94\u6b21\uff0c\u6bcf\u6b21\u89f8\u767c20\u5206\u9418\u7684\u6392\u7a7a\uff0c\u98a8\u6247\u5927\u7d04\u904b\u8f49100\u5206\u9418\u3002\u5269\u4e0b\u7684\u6642\u9593\uff0c\u5b83\u4fdd\u6301\u975c\u6b62\u3002\u8207\u6301\u7e8c\u904b\u8f49\u76f8\u6bd4\uff0c\u53ef\u4ee5\u6e1b\u5c1170%\u523080%\u7684\u904b\u884c\u6642\u9593\uff0c\u8207\u6574\u591c\u958b\u8457\u7684\u98a8\u6247\u76f8\u6bd4\uff0c\u5e7e\u4e4e\u53ef\u6e1b\u5c1195%\u7684\u904b\u884c\u6642\u9593\u3002\u7cfb\u7d71\u505a\u51fa\u4e00\u500b\u7c21\u55ae\u7684\u4e8c\u5143\u5224\u65b7\u2014\u2014\u4f54\u7528\u6216\u7a7a\u9592\u2014\u2014\u4e26\u57f7\u884c\u56fa\u5b9a\u7a0b\u5e8f\u3002\u552f\u4e00\u7684\u64cd\u4f5c\u5c31\u662f\u8d70\u9032\u623f\u9593\u3002<\/p><h2 class=\"wp-block-heading\" id=\"setting-a-timeout-that-works\">\u8a2d\u7f6e\u6709\u6548\u7684\u8d85\u6642\u6642\u9593<\/h2><div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/occupancy_sensor_timeout_dial.jpg\" alt=\"\u4f54\u7528\u611f\u6e2c\u5668\u7684\u8abf\u6574\u65cb\u9215\u7279\u5beb\uff0c\u5176\u6642\u9593\u5ef6\u9072\u8a2d\u5b9a\u4ee5\u5206\u9418\u70ba\u55ae\u4f4d\u6e05\u695a\u6a19\u793a\u3002\" title=\"\u8abf\u6574\u4f54\u7528\u611f\u6e2c\u5668\u7684\u8d85\u6642\u6642\u9593\"\/><figcaption class=\"wp-element-caption\">\u8d85\u6642\u65cb\u9215\uff0c\u901a\u5e38\u85cf\u5728\u9762\u677f\u80cc\u5f8c\uff0c\u662f\u5e73\u8861\u901a\u98a8\u8207\u80fd\u6e90\u6548\u7387\u7684\u95dc\u9375\u3002<\/figcaption><\/figure><\/div><p>\u50b3\u611f\u5668\u4e0a\u7684\u8d85\u6642\u8a2d\u5b9a\u6c7a\u5b9a\u623f\u9593\u7a7a\u7f6e\u5f8c\u98a8\u6247\u904b\u884c\u591a\u9577\u6642\u9593\u3002\u9019\u4e00\u53c3\u6578\u6c7a\u5b9a\u7cfb\u7d71\u662f\u5426\u6709\u6548\u901a\u98a8\u6216\u53ea\u662f\u4ee5\u65b0\u7684\u65b9\u5f0f\u6d6a\u8cbb\u80fd\u6e90\u3002\u8a2d\u7f6e\u592a\u77ed\uff0c\u6c23\u5473\u6b98\u7559\uff1b\u8a2d\u7f6e\u592a\u9577\uff0c\u98a8\u6247\u6703\u6301\u7e8c\u904b\u8f49\uff0c\u8d85\u904e\u4e86\u6709\u7528\u7684\u63db\u6c23\u6642\u9593\u3002<\/p><p>\u4e94\u5206\u9418\u7684\u8d85\u6642\u5c0d\u5927\u591a\u6578\u8fa6\u516c\u5ba4\u4f86\u8aaa\u592a\u77ed\u3002\u96d6\u7136\u4e00\u500b50 CFM\u7684\u98a8\u6247\u5728\u9019\u6bb5\u6642\u9593\u5167\u53ef\u4ee5\u5faa\u74b0\u7a7a\u6c23\u4e00\u5169\u6b21\uff0c\u4f46\u9664\u5473\u4e0d\u50c5\u50c5\u662f\u7c21\u55ae\u7684\u7a7a\u6c23\u7f6e\u63db\u3002\u7a7a\u6c23\u6d41\u52d5\u4e26\u4e0d\u5b8c\u7f8e\u3001\u5747\u52fb\uff1b\u89d2\u843d\u548c\u9694\u677f\u5f8c\u4ecd\u6703\u6b98\u7559\u975c\u6b62\u7a7a\u6c23\u3002\u9700\u8981\u4e09\u5230\u4e94\u6b21\u63db\u6c23\u4f86\u964d\u4f4e\u6c23\u5473\u6fc3\u5ea6\u5230\u4e0d\u6613\u5bdf\u89ba\u7684\u6c34\u5e73\u3002\u800c\u4e94\u5206\u9418\u63d0\u4f9b\u7684\u6392\u7a7a\u6642\u9593\u5f88\u6709\u9650\uff0c\u53ef\u80fd\u6703\u8b93\u4e0b\u4e00\u500b\u7528\u6236\u611f\u53d7\u5230\u4e0d\u6109\u5feb\u7684\u9ad4\u9a57\u3002<\/p><p>\u76f8\u53cd\uff0c sixty\u5206\u9418\u7684\u8d85\u6642\u8a2d\u8a08\u5c31\u662f\u6d6a\u8cbb\u300220\u523030\u5206\u9418\u5f8c\uff0c\u98a8\u6247\u5df2\u591a\u6b21\u63db\u6c23\uff0c\u7e7c\u7e8c\u904b\u8f49\u7684\u908a\u969b\u6548\u76ca\u76f4\u7dda\u4e0b\u6ed1\u3002\u518d\u904b\u8f4930\u5206\u9418\u4e26\u4e0d\u80fd\u6210\u6bd4\u4f8b\u6539\u5584\u7a7a\u6c23\u8cea\u91cf\uff0c\u53cd\u800c\u662f\u5728\u201c\u9b3c\u904b\u8f49\u201d\u3002\u9019\u662f\u7531\u65bc\u904e\u5ea6\u8b39\u614e\u9020\u6210\u7684\uff0c\u800c\u975e\u4eba\u7684\u907a\u5fd8\u3002<\/p><p>\u5927\u591a\u6578\u8fa6\u516c\u5ba4\u6d74\u5ba4\u7684\u5be6\u7528\u7bc4\u570d\u662f15\u523020\u5206\u9418\u3002\u9019\u8b93\u6a19\u6e96\u6392\u98a8\u6247\u80fd\u5728\u5178\u578b\u7a7a\u9593\u5167\u5b8c\u6210\u4e09\u5230\u56db\u6b21\u5b8c\u6574\u63db\u6c23\uff0c\u5fb9\u5e95\u6d88\u9664\u6c23\u5473\uff0c\u907f\u514d\u6548\u76ca\u905e\u6e1b\u5340\u57df\u3002\u5c0d\u65bc\u6bcf\u5929\u4f7f\u7528\u4e94\u6b21\u7684\u6d74\u5ba4\uff0c20\u5206\u9418\u7684\u8d85\u6642\u7e3d\u904b\u884c\u6642\u9593\u5c07\u9054\u5230100\u5206\u9418\uff0c\u9054\u5230\u5fb9\u5e95\u8207\u6548\u7387\u7684\u5b8c\u7f8e\u5e73\u8861\u3002\u5728\u4eba\u6d41\u8f03\u591a\u7684\u6d17\u624b\u9593\u4e2d\uff0c\u50b3\u611f\u5668\u6703\u5728\u6bcf\u6b21\u65b0\u5165\u4f4f\u6642\u91cd\u8a2d\u8a08\u6642\u5668\u3002\u98a8\u6247\u6839\u64da\u6301\u7e8c\u4f7f\u7528\u800c\u904b\u8f49\uff0c\u800c\u975e\u6d6a\u8cbb\u3002\u8d85\u6642\u8a2d\u7f6e\u7684\u4e0b\u9650\uff0c\u800c\u975e\u4e0a\u9650\u3002<\/p><div 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=\"why-humidity-sensors-chase-the-wrong-signal\">\u70ba\u4f55\u6fd5\u5ea6\u50b3\u611f\u5668\u6703\u8ffd\u8e64\u932f\u8aa4\u7684\u4fe1\u865f<\/h2><p>\u57fa\u65bc\u6fd5\u5ea6\u7684\u98a8\u6247\u63a7\u5236\u904b\u4f5c\u539f\u7406\u5f88\u7c21\u55ae\uff1a\u7576\u6fd5\u5ea6\u6c34\u5e73\u8d85\u904e\u8a2d\u5b9a\u95be\u503c\uff08\u5982\u6dcb\u6d74\u6642\uff09\uff0c\u5b83\u5011\u6703\u88ab\u555f\u52d5\u3002\u98a8\u6247\u6703\u4e00\u76f4\u904b\u884c\uff0c\u76f4\u5230\u6fd5\u5ea6\u6062\u5fa9\u5230\u57fa\u7dda\u3002\u5728\u5bb6\u4e2d\u9019\u975e\u5e38\u6709\u6548\uff0c\u56e0\u70ba\u6dcb\u6d74\u662f\u4e3b\u8981\u7684\u6fd5\u6c23\u548c\u6c23\u5473\u4f86\u6e90\u3002\u800c\u5728\u8fa6\u516c\u5ba4\u7684\u6d74\u5ba4\u5247\u4e0d\u8d77\u4f5c\u7528\u3002<\/p><p>\u539f\u56e0\u5728\u65bc\u5927\u591a\u6578\u5c0f\u578b\u8fa6\u516c\u5ba4\u7684\u6d17\u624b\u9593\u4e0d\u6703\u7522\u751f\u6709\u610f\u7fa9\u7684\u6fd5\u5ea6\u9ad8\u5cf0\u3002\u54e1\u5de5\u4f7f\u7528\u99ac\u6876\u548c\u6d17\u624b\u6642\u7528\u6c34\u6eab\u4e0d\u8db3\u4ee5\u7522\u751f\u5927\u91cf\u84b8\u6c23\u300230\u79d2\u6d17\u624b\u9020\u6210\u7684\u6fd5\u5ea6\u8b8a\u5316\u53ef\u4ee5\u5ffd\u7565\u4e0d\u8a08\uff0c\u9060\u4f4e\u65bc\u7528\u65bc\u6aa2\u6e2c\u6dcb\u6d74\u7684\u611f\u61c9\u5668\u89f8\u767c\u95be\u503c\u3002\u611f\u61c9\u5668\u7b49\u5f85\u5f9e\u672a\u5230\u4f86\u7684\u4fe1\u865f\uff0c\u800c\u6b63\u5e38\u4f7f\u7528\u7522\u751f\u7684\u7570\u5473\u5247\u7d2f\u7a4d\u672a\u88ab\u8655\u7406\u3002<\/p><p>\u6545\u969c\u6a21\u5f0f\u4e5f\u53ef\u4ee5\u53cd\u5411\u904b\u4f5c\u3002\u5982\u679c\u54e1\u5de5\u4f7f\u7528\u975e\u5e38\u71b1\u7684\u6c34\uff0c\u611f\u61c9\u5668\u53ef\u80fd\u6703\u89f8\u767c\u98a8\u6247\uff0c\u5373\u4fbf\u53ea\u9700\u8981\u6700\u5c11\u7684\u901a\u98a8\u3002\u98a8\u6247\u53cd\u61c9\u7684\u662f\u6c34\u6c7d\uff0c\u4f46\u6c34\u6c7d\u6703\u5728\u5e7e\u5206\u9418\u5167\u81ea\u7136\u6563\u53bb\uff0c\u537b\u5728\u6d6a\u8cbb\u80fd\u6e90\uff0c\u5c0d\u4e0d\u5b58\u5728\u7684\u554f\u984c\u53cd\u61c9\u3002\u7cfb\u7d71\u6e2c\u91cf\u7684\u662f\u932f\u8aa4\u7684\u8b8a\u6578\uff0c\u5b83\u53cd\u61c9\u7684\u662f\u526f\u7522\u7269\u2014\u2014\u6fd5\u5ea6\uff0c\u800c\u975e\u6839\u672c\u539f\u56e0\uff1a\u4eba\u9ad4\u5b58\u5728\u3002\u6b64\u5916\uff0c\u6fd5\u5ea6\u611f\u6e2c\u5668\u7121\u6cd5\u963b\u6b62\u624b\u52d5\u555f\u52d5\u7684\u98a8\u6247\u6574\u591c\u904b\u8f49\u3002\u5b83\u89e3\u6c7a\u7684\u554f\u984c\u2014\u2014\u6c90\u6d74\u7522\u751f\u7684\u6fd5\u6c23\u2014\u2014\u5728\u5927\u591a\u6578\u8fa6\u516c\u5ba4\u4e0d\u5b58\u5728\uff0c\u56e0\u6b64\u4e26\u4e0d\u9069\u7528\u3002<\/p><h2 class=\"wp-block-heading\" id=\"choosing-the-right-sensor-for-the-space\">\u70ba\u7a7a\u9593\u9078\u64c7\u5408\u9069\u7684\u611f\u6e2c\u5668<\/h2><p>\u6d74\u5ba4\u5360\u7528\u611f\u6e2c\u5668\u7684\u5169\u7a2e\u4e3b\u8981\u6280\u8853\u662f\u88ab\u52d5\u7d05\u5916\u7dda\uff08PIR\uff09\u548c\u8d85\u8072\u6ce2\u3002\u9078\u64c7\u4e0d\u662f\u95dc\u65bc\u54c1\u8cea\uff0c\u800c\u662f\u8981\u5c07\u6aa2\u6e2c\u65b9\u6cd5\u8207\u6d17\u624b\u9593\u7684\u5be6\u969b\u5e03\u5c40\u76f8\u5339\u914d\u3002\u4e5f\u6709\u7d50\u5408\u5169\u8005\u7684\u96d9\u6280\u8853\u611f\u6e2c\u5668\uff0c\u4f46\u5c0d\u65bc\u55ae\u4e00\u6d17\u624b\u9593\u4f86\u8aaa\u901a\u5e38\u986f\u5f97\u904e\u65bc\u7e41\u91cd\u3002<\/p><p>\u4e5f\u4e0d\u7528\u64d4\u5fc3\u5149\u7dda\u3002\u4e00\u500b\u5e38\u898b\u7684\u8aa4\u89e3\u662f\u611f\u6e2c\u5668\u9700\u8981\u74b0\u5883\u5149\u624d\u80fd\u5de5\u4f5c\u3002\u73fe\u4ee3\u611f\u6e2c\u5668\u4f7f\u7528\u7d05\u5916\u7dda\u6216\u8072\u6ce2\uff0c\u9019\u4e9b\u90fd\u4e0d\u4f9d\u8cf4\u53ef\u898b\u5149\u3002\u7121\u7a97\u7684\u6d74\u5ba4\u6beb\u7121\u6311\u6230\uff0c\u53cd\u800c\u4f7f\u5b89\u88dd\u8b8a\u5f97\u66f4\u7c21\u55ae\uff0c\u56e0\u70ba\u4e0d\u9700\u8981\u8003\u616e\u65e5\u5149\u3002<\/p><h3 class=\"wp-block-heading\" id=\"passive-infrared-pir-for-open-layouts\">\u958b\u653e\u5f0f\u5e03\u5c40\u7684\u88ab\u52d5\u7d05\u5916\u7dda\uff08PIR\uff09<\/h3><div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/pir_sensor_diagram.jpg\" alt=\"\u4e00\u500b\u5716\u89e3\uff0c\u5c55\u793a\u6d74\u5ba4\u5929\u82b1\u677f\u4e0a\u7684PIR\u50b3\u611f\u5668\uff0c\u6295\u5c04\u51fa\u8986\u84cb\u958b\u653e\u5730\u9762\u7a7a\u9593\u7684\u6aa2\u6e2c\u9310\uff0c\u4f46\u88ab\u9694\u9593\u9580\u963b\u64cb\u3002\" title=\"\u88ab\u52d5\u7d05\u5916 (PIR) \u611f\u6e2c\u5668\u7684\u5de5\u4f5c\u539f\u7406\"\/><figcaption class=\"wp-element-caption\">PIR\u611f\u6e2c\u5668\u9700\u8981\u76f4\u63a5\u8996\u7dda\uff0c\u975e\u5e38\u9069\u7528\u65bc\u958b\u653e\u5f0f\u5e03\u5c40\uff0c\u4f46\u5c0d\u65bc\u7246\u4e0a\u6709\u5730\u677f\u5230\u5929\u82b1\u677f\u9694\u9593\u7684\u623f\u9593\u6548\u679c\u8f03\u5dee\u3002<\/figcaption><\/figure><\/div><p>\u88ab\u52d5\u7d05\u5916\u7dda\u611f\u6e2c\u5668\u53ef\u5075\u6e2c\u4eba\u9ad4\u6563\u767c\u7684\u71b1\u91cf\u3002PIR\u611f\u6e2c\u5668\u4e0d\u6703\u767c\u51fa\u80fd\u91cf\uff0c\u5b83\u53ea\u89c0\u5bdf\u5176\u8996\u91ce\u5167\u7d05\u5916\u7dda\u8f3b\u5c04\u7684\u8b8a\u5316\u3002\u7576\u6709\u4eba\u79fb\u52d5\u6642\uff0c\u4ed6\u5011\u7684\u71b1\u50cf\u6703\u5e72\u64fe\u975c\u614b\u80cc\u666f\uff0c\u89f8\u767c\u611f\u6e2c\u5668\u3002<\/p><p>PIR\u611f\u6e2c\u5668\u5728\u958b\u653e\u4e14\u55ae\u4eba\u4f7f\u7528\u7684\u6d17\u624b\u9593\u4e2d\u8868\u73fe\u51fa\u8272\uff0c\u611f\u6e2c\u5668\u53ef\u4ee5\u89c0\u5bdf\u6574\u500b\u623f\u9593\u3002\u5b89\u88dd\u5728\u5929\u82b1\u677f\u6216\u7246\u58c1\u9ad8\u8655\uff0c\u80fd\u5be6\u73fe\u5168\u8996\u91ce\u3002\u4e3b\u8981\u9650\u5236\u5728\u65bc\u7d05\u5916\u7dda\u4e0d\u80fd\u7a7f\u900f\u56fa\u9ad4\u7269\u9ad4\u3002\u5982\u679c\u6709\u4eba\u9032\u5165\u6709\u5730\u677f\u5230\u5929\u82b1\u677f\u9580\u7684\u9694\u9593\uff0c\u5916\u90e8\u7684PIR\u611f\u6e2c\u5668\u770b\u4e0d\u5230\u4ed6\u5011\uff0c\u6703\u8d85\u6642\u4e26\u8aa4\u5224\u7a7a\u623f\u3002\u56e0\u6b64\uff0c\u55ae\u7368\u7528PIR\u4e0d\u8db3\u4ee5\u8986\u84cb\u5b8c\u5168\u5c01\u9589\u7684\u9694\u9593\u3002<\/p><h3 class=\"wp-block-heading\" id=\"ultrasonic-sensors-for-enclosed-stalls\">\u7528\u65bc\u5c01\u9589\u9694\u9593\u7684\u8d85\u8072\u6ce2\u611f\u6e2c\u5668<\/h3><div class=\"wp-block-image\"><figure class=\"aligncenter\"><img decoding=\"async\" src=\"https:\/\/www.rayzeek.com\/wp-content\/uploads\/2025\/11\/ultrasonic_sensor_diagram.jpg\" alt=\"\u4e00\u500b\u6d74\u5ba4\u9694\u9593\u7684\u5716\u89e3\uff0c\u986f\u793a\u8d85\u8072\u6ce2\u50b3\u611f\u5668\u767c\u51fa\u8072\u6ce2\uff0c\u53cd\u5f48\u58c1\u58c1\u4ee5\u6aa2\u6e2c\u9589\u5408\u9694\u9593\u5167\u7684\u904b\u52d5\u3002\" title=\"\u8d85\u8072\u6ce2\u50b3\u611f\u5668\u7684\u5de5\u4f5c\u539f\u7406\"\/><figcaption class=\"wp-element-caption\">\u8d85\u8072\u6ce2\u611f\u6e2c\u5668\u5229\u7528\u53cd\u5c04\u7684\u8072\u6ce2\u4f86\u5075\u6e2c\u79fb\u52d5\uff0c\u80fd\u201c\u770b\u5230\u201d\u8f49\u89d2\u548c\u5c01\u9589\u9694\u9593\u5167\u7684\u52d5\u975c\u3002<\/figcaption><\/figure><\/div><p>\u8d85\u8072\u6ce2\u611f\u6e2c\u5668\u6703\u767c\u51fa\u9ad8\u983b\u8072\u6ce2\uff0c\u8d85\u51fa\u4eba\u8033\u7bc4\u570d\uff0c\u4e26\u76e3\u807d\u53cd\u5c04\u6ce2\u3002\u7576\u6709\u4eba\u79fb\u52d5\u6642\uff0c\u53cd\u5c04\u6ce2\u7684\u983b\u7387\u6703\u56e0\u591a\u666e\u52d2\u6548\u61c9\u800c\u6539\u8b8a\u3002\u611f\u6e2c\u5668\u6703\u5075\u6e2c\u5230\u9019\u500b\u8b8a\u5316\uff0c\u5224\u5b9a\u70ba\u52d5\u4f5c\u3002<\/p><p>\u7531\u65bc\u8072\u6ce2\u6703\u5728\u8868\u9762\u53cd\u5c04\uff0c\u8d85\u8072\u6ce2\u611f\u6e2c\u5668\u4e0d\u9700\u8981\u76f4\u63a5\u8996\u7dda\u3002\u5b83\u5011\u53ef\u4ee5\u586b\u5145\u5177\u6709\u5fa9\u96dc\u5e7e\u4f55\u5f62\u72c0\u7684\u7a7a\u9593\uff0c\u751a\u81f3\u5728\u9694\u677f\u5f8c\u548c\u5c01\u9589\u9694\u9593\u5167\u5075\u6e2c\u52d5\u4f5c\u3002\u9019\u4f7f\u5f97\u5b83\u5011\u6210\u70ba\u591a\u9694\u9593\u6d17\u624b\u9593\u7684\u5fc5\u9700\u9078\u64c7\uff0c\u7246\u9ad8\u5230\u5929\u82b1\u677f\u7684\u9694\u677f\u662f\u7406\u60f3\u9078\u64c7\u3002\u6298\u8877\u65b9\u6848\u662f\u5728\u7a7a\u6c23\u6d41\u52d5\u8f03\u591a\u7684\u7a7a\u9593\u4e2d\u53ef\u80fd\u6703\u5fae\u5f31\u654f\u611f\uff0c\u4f46\u5728\u53d7\u63a7\u7684\u6d74\u5ba4\u74b0\u5883\u4e2d\uff0c\u9019\u5e7e\u4e4e\u4e0d\u662f\u554f\u984c\u3002\u9078\u64c7\u53d6\u6c7a\u65bc\u5efa\u7bc9\u8a2d\u8a08\uff1a\u5c07\u611f\u6e2c\u65b9\u6cd5\u8207\u7a7a\u9593\u4e2d\u7684\u7269\u7406\u5c4f\u969c\u76f8\u5339\u914d\u3002<\/p><h2 class=\"wp-block-heading\" id=\"putting-it-all-together\">\u7d9c\u5408\u8aaa\u660e<\/h2><p>\u5be6\u73fe\u5360\u7528\u63a7\u5236\u7684\u6700\u6709\u6548\u65b9\u6cd5\u662f\u4f7f\u7528\u5c08\u7528\u7684\u7368\u7acb\u611f\u6e2c\u5668\u4f86\u63a7\u5236\u98a8\u6247\u96fb\u8def\u3002\u5c07\u98a8\u6247\u548c\u71c8\u5149\u9023\u63a5\u5230\u540c\u4e00\u611f\u6e2c\u5668\u662f\u4e00\u500b\u5e38\u898b\u7684\u932f\u8aa4\u3002\u71c8\u53ef\u4ee5\u5728\u7a7a\u7f6e\u4e00\u5206\u9418\u5f8c\u95dc\u9589\uff0c\u4f46\u98a8\u6247\u9700\u8981\u904b\u4f5c15-20\u5206\u9418\u5b8c\u6210\u6392\u6c23\u5faa\u74b0\u3002\u4e00\u500b\u611f\u6e2c\u5668\u6703\u8feb\u4f7f\u6298\u8877\uff1a\u8981\u4e48\u71c8\u5149\u6d6a\u8cbb\u80fd\u6e90\uff0c\u8981\u4e48\u98a8\u6247\u672a\u80fd\u5145\u5206\u901a\u98a8\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, 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restroom fans that never stop: occupancy sensing to end the ghost-running fan problem","footnotes":""},"categories":[16],"tags":[],"class_list":["post-19178","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>Stopping the Ghost-Running Bathroom Fan: Occupancy Sensing for Offices - 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\/\u8fa6\u516c\u5ba4\u6d74\u5ba4\u98a8\u6247\u50b3\u611f\u5668\" \/>\n<meta property=\"og:locale\" content=\"zh_HK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Stopping the Ghost-Running Bathroom Fan: Occupancy Sensing for Offices - Rayzeek\" \/>\n<meta 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