{"id":820,"date":"2024-07-18T18:37:06","date_gmt":"2024-07-18T16:37:06","guid":{"rendered":"https:\/\/www.ab-smarthouse.com\/?post_type=product&#038;p=820"},"modified":"2025-11-16T17:00:58","modified_gmt":"2025-11-16T16:00:58","slug":"openknx-fingerprint-zusatzplatine-binaereingaenge-relais","status":"publish","type":"product","link":"https:\/\/www.ab-smarthouse.com\/en\/product\/openknx-fingerprint-zusatzplatine-binaereingaenge-relais\/","title":{"rendered":"Access Control: Binary Inputs\/Relay"},"content":{"rendered":"<p>This is an additional board for <a href=\"https:\/\/www.ab-smarthouse.com\/en\/product\/openknx-fingerprint-leser\/\">Access Control Fingerprint &amp; NFC<\/a>.<\/p>\n<p>It can be ordered either as a pure binary input board with 4 inputs or with an additional bistable relay including capacitor to enable switching even in the event of a bus power loss.<\/p>\n<p><em>Note on the relay:<\/em><br \/>\nThe relay itself is designed for max. 2 A at max. 30 VDC, 0.5 A at max. 60 VDC or 1 A at max. 125 VAC.<br \/>\nHowever, due to the relatively low insulation (1,000 V) between the primary and secondary sides, it is recommended to only operate it with a maximum of 60 V.<\/p>\n<p>The additional board is mounted on the base board of the <a href=\"https:\/\/www.ab-smarthouse.com\/en\/product\/openknx-fingerprint-leser\/\">Access Control Fingerprint &amp; NFC<\/a> plugged in, suitable spacers and screws\/nuts are included. 2x 4-PIN headers are also included, which must be soldered onto the base board. This additional board is then simply plugged onto it.<\/p>","protected":false},"excerpt":{"rendered":"<p>This is an add-on board for fingerprint and NFC access control. It can be ordered either as a pure binary input board with 4 inputs or with an additional bistable relay and capacitor to ensure switching even in the event of a bus power loss. Note on the relay: The relay itself is rated for a maximum of 2 A at a maximum of 30 VDC, 0.5\u2026&nbsp;<a href=\"https:\/\/www.ab-smarthouse.com\/en\/product\/openknx-fingerprint-zusatzplatine-binaereingaenge-relais\/\" rel=\"bookmark\">Read More \u00bb<span class=\"screen-reader-text\">Access Control: Binary Inputs\/Relay<\/span><\/a><\/p>","protected":false},"featured_media":829,"template":"","meta":{"inline_featured_image":false,"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"off","neve_meta_content_width":100,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":""},"product_brand":[],"product_cat":[67],"product_tag":[],"class_list":{"0":"post-820","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-zubehoer","8":"first","9":"instock","10":"taxable","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.ab-smarthouse.com\/en\/wp-json\/wp\/v2\/product\/820","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ab-smarthouse.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.ab-smarthouse.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ab-smarthouse.com\/en\/wp-json\/wp\/v2\/media\/829"}],"wp:attachment":[{"href":"https:\/\/www.ab-smarthouse.com\/en\/wp-json\/wp\/v2\/media?parent=820"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.ab-smarthouse.com\/en\/wp-json\/wp\/v2\/product_brand?post=820"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.ab-smarthouse.com\/en\/wp-json\/wp\/v2\/product_cat?post=820"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.ab-smarthouse.com\/en\/wp-json\/wp\/v2\/product_tag?post=820"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}