{"id":23577,"date":"2026-01-26T15:01:00","date_gmt":"2026-01-26T12:01:00","guid":{"rendered":"https:\/\/technopi.com\/store\/?post_type=product&#038;p=23577"},"modified":"2026-01-26T15:01:01","modified_gmt":"2026-01-26T12:01:01","slug":"dahua-wireless-door-detector-ard323-w2868","status":"publish","type":"product","link":"https:\/\/technopi.com\/store\/product\/dahua-wireless-door-detector-ard323-w2868\/","title":{"rendered":"Dahua Wireless Door Detector [ARD323-W2(868)]"},"content":{"rendered":"<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter wp-image-23580 size-full\" src=\"https:\/\/technopi.com\/store\/wp-content\/uploads\/2026\/01\/ARD323-W2868_S0_datasheet_20240628-page-001.jpg\" alt=\"\" width=\"1275\" height=\"1650\" srcset=\"https:\/\/technopi.com\/store\/wp-content\/uploads\/2026\/01\/ARD323-W2868_S0_datasheet_20240628-page-001.jpg 1275w, https:\/\/technopi.com\/store\/wp-content\/uploads\/2026\/01\/ARD323-W2868_S0_datasheet_20240628-page-001-232x300.jpg 232w, https:\/\/technopi.com\/store\/wp-content\/uploads\/2026\/01\/ARD323-W2868_S0_datasheet_20240628-page-001-791x1024.jpg 791w, https:\/\/technopi.com\/store\/wp-content\/uploads\/2026\/01\/ARD323-W2868_S0_datasheet_20240628-page-001-768x994.jpg 768w, https:\/\/technopi.com\/store\/wp-content\/uploads\/2026\/01\/ARD323-W2868_S0_datasheet_20240628-page-001-1187x1536.jpg 1187w, https:\/\/technopi.com\/store\/wp-content\/uploads\/2026\/01\/ARD323-W2868_S0_datasheet_20240628-page-001-600x776.jpg 600w\" sizes=\"(max-width: 1275px) 100vw, 1275px\" \/> <img decoding=\"async\" class=\"aligncenter wp-image-23581 size-full\" src=\"https:\/\/technopi.com\/store\/wp-content\/uploads\/2026\/01\/ARD323-W2868_S0_datasheet_20240628-page-002.jpg\" alt=\"\" width=\"1275\" height=\"1650\" srcset=\"https:\/\/technopi.com\/store\/wp-content\/uploads\/2026\/01\/ARD323-W2868_S0_datasheet_20240628-page-002.jpg 1275w, https:\/\/technopi.com\/store\/wp-content\/uploads\/2026\/01\/ARD323-W2868_S0_datasheet_20240628-page-002-232x300.jpg 232w, https:\/\/technopi.com\/store\/wp-content\/uploads\/2026\/01\/ARD323-W2868_S0_datasheet_20240628-page-002-791x1024.jpg 791w, https:\/\/technopi.com\/store\/wp-content\/uploads\/2026\/01\/ARD323-W2868_S0_datasheet_20240628-page-002-768x994.jpg 768w, https:\/\/technopi.com\/store\/wp-content\/uploads\/2026\/01\/ARD323-W2868_S0_datasheet_20240628-page-002-1187x1536.jpg 1187w, https:\/\/technopi.com\/store\/wp-content\/uploads\/2026\/01\/ARD323-W2868_S0_datasheet_20240628-page-002-600x776.jpg 600w\" sizes=\"(max-width: 1275px) 100vw, 1275px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<ul class=\"KsbFXc U6u95\" data-complete=\"true\" data-processed=\"true\">\n<li data-hveid=\"CAEIBRAA\" data-complete=\"true\" data-sae=\"\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Detection<\/strong>: Triggers alarm on door\/window opening.<\/span><\/li>\n<li data-hveid=\"CAEIBRAB\" data-complete=\"true\" data-sae=\"\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Connectivity<\/strong>: Wireless (868 MHz two-way communication).<\/span><\/li>\n<li data-hveid=\"CAEIBRAC\" data-complete=\"true\" data-sae=\"\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Range<\/strong>: Up to\u00a0<strong class=\"Yjhzub\" data-complete=\"true\">1,200m in open space<\/strong>\u00a0(wireless communication distance).<\/span><\/li>\n<li data-hveid=\"CAEIBRAD\" data-complete=\"true\" data-sae=\"\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Security<\/strong>: AES128 encryption and frequency hopping ensure stable and secure communication.<\/span><\/li>\n<li data-hveid=\"CAEIBRAE\" data-complete=\"true\" data-sae=\"\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Battery Life<\/strong>: Up to\u00a0<strong class=\"Yjhzub\" data-complete=\"true\">5 years<\/strong>\u00a0with the included CR123A battery (typical usage scenario).<\/span><\/li>\n<li data-hveid=\"CAEIBRAF\" data-complete=\"true\" data-sae=\"\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Monitoring<\/strong>: Real-time status display via the DMSS mobile app.<\/span><\/li>\n<li data-hveid=\"CAEIBRAG\" data-complete=\"true\" data-sae=\"\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Notifications<\/strong>: Low battery and tamper alarms.<\/span><\/li>\n<li data-hveid=\"CAEIBRAH\" data-complete=\"true\" data-sae=\"\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Temperature Sensor<\/strong>: Built-in ambient temperature monitoring.<\/span><\/li>\n<li data-hveid=\"CAEIBRAI\" data-complete=\"true\" data-sae=\"\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Integration<\/strong>: Features a\u00a0<strong class=\"Yjhzub\" data-complete=\"true\">1-channel dry contact input<\/strong>\u00a0for external wired sensors.<\/span><\/li>\n<li data-hveid=\"CAEIBRAJ\" data-complete=\"true\" data-sae=\"\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Maintenance<\/strong>: Supports remote configuration and cloud updates via the mobile app.<\/span><\/li>\n<\/ul>\n","protected":false},"featured_media":23584,"template":"","meta":{"_joinchat":[]},"pwb-brand":[132],"product_brand":[],"product_cat":[89],"product_tag":[],"class_list":["post-23577","product","type-product","status-publish","has-post-thumbnail","pwb-brand-dahua","product_cat-alarm-systems","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"brands":[{"id":132,"name":"Dahua","slug":"dahua"}],"_links":{"self":[{"href":"https:\/\/technopi.com\/store\/wp-json\/wp\/v2\/product\/23577","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/technopi.com\/store\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/technopi.com\/store\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":1,"href":"https:\/\/technopi.com\/store\/wp-json\/wp\/v2\/product\/23577\/revisions"}],"predecessor-version":[{"id":23585,"href":"https:\/\/technopi.com\/store\/wp-json\/wp\/v2\/product\/23577\/revisions\/23585"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/technopi.com\/store\/wp-json\/wp\/v2\/media\/23584"}],"wp:attachment":[{"href":"https:\/\/technopi.com\/store\/wp-json\/wp\/v2\/media?parent=23577"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/technopi.com\/store\/wp-json\/wp\/v2\/pwb-brand?post=23577"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/technopi.com\/store\/wp-json\/wp\/v2\/product_brand?post=23577"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/technopi.com\/store\/wp-json\/wp\/v2\/product_cat?post=23577"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/technopi.com\/store\/wp-json\/wp\/v2\/product_tag?post=23577"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}