{"id":23443,"date":"2026-01-21T16:13:41","date_gmt":"2026-01-21T13:13:41","guid":{"rendered":"https:\/\/technopi.com\/store\/?post_type=product&#038;p=23443"},"modified":"2026-01-21T16:13:42","modified_gmt":"2026-01-21T13:13:42","slug":"dahua-access-reader-asr2101a-me","status":"publish","type":"product","link":"https:\/\/technopi.com\/store\/product\/dahua-access-reader-asr2101a-me\/","title":{"rendered":"Dahua Access Reader (ASR2101A-ME)"},"content":{"rendered":"<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter wp-image-23444 size-full\" src=\"https:\/\/technopi.com\/store\/wp-content\/uploads\/2026\/01\/ASR2101A-ME_datasheet_20201216-page-001.jpg\" alt=\"\" width=\"1275\" height=\"1650\" srcset=\"https:\/\/technopi.com\/store\/wp-content\/uploads\/2026\/01\/ASR2101A-ME_datasheet_20201216-page-001.jpg 1275w, https:\/\/technopi.com\/store\/wp-content\/uploads\/2026\/01\/ASR2101A-ME_datasheet_20201216-page-001-232x300.jpg 232w, https:\/\/technopi.com\/store\/wp-content\/uploads\/2026\/01\/ASR2101A-ME_datasheet_20201216-page-001-791x1024.jpg 791w, https:\/\/technopi.com\/store\/wp-content\/uploads\/2026\/01\/ASR2101A-ME_datasheet_20201216-page-001-768x994.jpg 768w, https:\/\/technopi.com\/store\/wp-content\/uploads\/2026\/01\/ASR2101A-ME_datasheet_20201216-page-001-1187x1536.jpg 1187w, https:\/\/technopi.com\/store\/wp-content\/uploads\/2026\/01\/ASR2101A-ME_datasheet_20201216-page-001-600x776.jpg 600w\" sizes=\"(max-width: 1275px) 100vw, 1275px\" \/> <img decoding=\"async\" class=\"aligncenter wp-image-23445 size-full\" src=\"https:\/\/technopi.com\/store\/wp-content\/uploads\/2026\/01\/ASR2101A-ME_datasheet_20201216-page-002.jpg\" alt=\"\" width=\"1275\" height=\"1650\" srcset=\"https:\/\/technopi.com\/store\/wp-content\/uploads\/2026\/01\/ASR2101A-ME_datasheet_20201216-page-002.jpg 1275w, https:\/\/technopi.com\/store\/wp-content\/uploads\/2026\/01\/ASR2101A-ME_datasheet_20201216-page-002-232x300.jpg 232w, https:\/\/technopi.com\/store\/wp-content\/uploads\/2026\/01\/ASR2101A-ME_datasheet_20201216-page-002-791x1024.jpg 791w, https:\/\/technopi.com\/store\/wp-content\/uploads\/2026\/01\/ASR2101A-ME_datasheet_20201216-page-002-768x994.jpg 768w, https:\/\/technopi.com\/store\/wp-content\/uploads\/2026\/01\/ASR2101A-ME_datasheet_20201216-page-002-1187x1536.jpg 1187w, https:\/\/technopi.com\/store\/wp-content\/uploads\/2026\/01\/ASR2101A-ME_datasheet_20201216-page-002-600x776.jpg 600w\" sizes=\"(max-width: 1275px) 100vw, 1275px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<ul class=\"KsbFXc U6u95\" data-processed=\"true\" data-complete=\"true\">\n<li data-hveid=\"CAEIAxAA\" data-complete=\"true\" data-sae=\"\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Dual-Frequency Support:<\/strong>\u00a0Recognizes both 13.56 MHz (Mifare) and 125 kHz (EM) contactless cards.<\/span><\/li>\n<li data-hveid=\"CAEIAxAB\" data-complete=\"true\" data-sae=\"\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Multiple Unlock Modes:<\/strong>\u00a0Supports card swiping, password entry, or a combination of both.<\/span><\/li>\n<li data-hveid=\"CAEIAxAC\" data-complete=\"true\" data-sae=\"\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Robust Durability:<\/strong>\u00a0Weatherproof IP66-rated casing with an acrylic panel, suitable for indoor and outdoor use.<\/span><\/li>\n<li data-hveid=\"CAEIAxAD\" data-complete=\"true\" data-sae=\"\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Flexible Communication:<\/strong>\u00a0Compatible with both RS-485 and Wiegand protocols.<\/span><\/li>\n<li data-hveid=\"CAEIAxAE\" data-complete=\"true\" data-sae=\"\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">High-Speed Recognition:<\/strong>\u00a0Features a rapid response time of less than 0.1 seconds.<\/span><\/li>\n<li data-hveid=\"CAEIAxAF\" data-complete=\"true\" data-sae=\"\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Integrated Security:<\/strong>\u00a0Includes an anti-tamper alarm and built-in watchdog for automatic system recovery.<\/span><\/li>\n<li data-hveid=\"CAEIAxAG\" data-complete=\"true\" data-sae=\"\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">User Feedback:<\/strong>\u00a0Equipped with a built-in buzzer and LED indicators for clear status prompts.<\/span><\/li>\n<li data-hveid=\"CAEIAxAH\" data-complete=\"true\" data-sae=\"\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Circuit Protection:<\/strong>\u00a0All ports feature overcurrent and overvoltage protection for long-term reliability.<\/span><\/li>\n<li data-hveid=\"CAEIAxAI\" data-sae=\"\" data-complete=\"true\"><span class=\"T286Pc\" data-sfc-cp=\"\" data-complete=\"true\"><strong class=\"Yjhzub\" data-complete=\"true\">Slim Design:<\/strong>\u00a0Compact surface-mount profile measuring 123 mm \u00d7 86 mm \u00d7 15 mm.<\/span><\/li>\n<\/ul>\n","protected":false},"featured_media":23447,"template":"","meta":{"_joinchat":[]},"pwb-brand":[132],"product_brand":[],"product_cat":[91],"product_tag":[],"class_list":["post-23443","product","type-product","status-publish","has-post-thumbnail","pwb-brand-dahua","product_cat-access-control-attendance","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\/23443","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\/23443\/revisions"}],"predecessor-version":[{"id":23448,"href":"https:\/\/technopi.com\/store\/wp-json\/wp\/v2\/product\/23443\/revisions\/23448"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/technopi.com\/store\/wp-json\/wp\/v2\/media\/23447"}],"wp:attachment":[{"href":"https:\/\/technopi.com\/store\/wp-json\/wp\/v2\/media?parent=23443"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/technopi.com\/store\/wp-json\/wp\/v2\/pwb-brand?post=23443"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/technopi.com\/store\/wp-json\/wp\/v2\/product_brand?post=23443"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/technopi.com\/store\/wp-json\/wp\/v2\/product_cat?post=23443"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/technopi.com\/store\/wp-json\/wp\/v2\/product_tag?post=23443"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}