{"id":5398,"date":"2026-01-12T10:29:58","date_gmt":"2026-01-12T06:29:58","guid":{"rendered":"https:\/\/smartfy.ae\/?post_type=product&p=5398"},"modified":"2026-05-30T00:12:23","modified_gmt":"2026-05-29T20:12:23","slug":"smartfy-knx-line-coupler-knx-branch-repeater-network-module","status":"publish","type":"product","link":"https:\/\/smartfy.ae\/arabic\/product\/smartfy-knx-line-coupler-knx-branch-repeater-network-module\/","title":{"rendered":"SMARTFY KNX Line Coupler | KNX Branch Repeater & Network Module"},"content":{"rendered":"

KNX Line Coupler | Smart Branch Line & Repeater Device<\/h2>\n

Product Overview<\/h3>\n

The KNX Line Coupler<\/strong> is a versatile device designed to optimize and extend KNX building automation networks. It can act as both a branch line coupler<\/strong>, filtering messages to reduce bus load, and a repeater<\/strong>, extending the reach of KNX branch lines. Supporting the KNX branch topology, this coupler ensures efficient, reliable communication<\/strong> across complex smart home and commercial automation systems.<\/p>\n

Perfect for smart homes, offices, hotels, and commercial buildings<\/strong>, it enables scalable KNX networks while maintaining signal integrity and network performance.<\/p>\n

\n

Key Features<\/h3>\n
    \n
  1. \n

    Branch Line Coupler:<\/strong> Filters KNX messages and reduces bus load, improving network efficiency.<\/p>\n<\/li>\n

  2. \n

    Repeater Functionality:<\/strong> Extends the range of KNX branch lines for larger or segmented networks.<\/p>\n<\/li>\n

  3. \n

    Topology Support:<\/strong> Compatible with KNX branch network topology, allowing flexible installation configurations.<\/p>\n<\/li>\n

  4. \n

    Compact Design:<\/strong> Small footprint for easy integration into KNX installations.<\/p>\n<\/li>\n<\/ol>\n

    \n

    Electrical Specifications<\/h3>\n
      \n
    • \n

      Bus Voltage:<\/strong> 21\u201330 V DC<\/p>\n<\/li>\n

    • \n

      Bus Current:<\/strong> \u226412 mA<\/p>\n<\/li>\n

    • \n

      Bus Power Consumption:<\/strong> \u2264360 mW<\/p>\n<\/li>\n<\/ul>\n

      \n

      Physical Specifications<\/h3>\n
        \n
      • \n

        Dimensions:<\/strong> 38 mm \u00d7 90 mm \u00d7 64 mm<\/p>\n<\/li>\n

      • \n

        Mounting:<\/strong> Standard DIN rail or flush installation in KNX panels<\/p>\n<\/li>\n<\/ul>\n

        \n

        Applications<\/h3>\n
          \n
        • \n

          Smart home automation systems<\/p>\n<\/li>\n

        • \n

          Commercial building automation<\/p>\n<\/li>\n

        • \n

          Hotel and hospitality KNX systems<\/p>\n<\/li>\n

        • \n

          Offices and large networked spaces<\/p>\n<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

          The KNX Line Coupler<\/strong> is a versatile device designed to optimize KNX network performance in smart homes, offices, hotels, and commercial buildings. It functions as a branch line coupler<\/strong>, filtering messages to reduce bus load, while also acting as a repeater<\/strong> to extend the reach of KNX branch lines. Supporting KNX branch network topology<\/strong>, it ensures flexible and reliable network communication. Compact and durable, it easily integrates into KNX panels with minimal space requirements. Operating at 21\u201330V DC<\/strong> and consuming low power (\u2264360 mW), it delivers efficient performance without overloading the bus. This coupler is ideal for expanding, managing, and maintaining KNX networks<\/strong> of any size. With its reliable design, it ensures smooth operation of your smart automation system.<\/p>","protected":false},"featured_media":5399,"comment_status":"open","ping_status":"closed","template":"","meta":{"_surecart_dashboard_logo_width":"180px","_surecart_dashboard_show_logo":true,"_surecart_dashboard_navigation_orders":true,"_surecart_dashboard_navigation_invoices":true,"_surecart_dashboard_navigation_subscriptions":true,"_surecart_dashboard_navigation_downloads":true,"_surecart_dashboard_navigation_billing":true,"_surecart_dashboard_navigation_account":true,"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[49],"product_tag":[],"class_list":{"0":"post-5398","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-line-coupler","7":"desktop-align-left","8":"tablet-align-left","9":"mobile-align-left","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"uagb_featured_image_src":{"full":["https:\/\/smartfy.ae\/wp-content\/uploads\/2026\/01\/30-7-1.jpg",1000,1000,false],"thumbnail":["https:\/\/smartfy.ae\/wp-content\/uploads\/2026\/01\/30-7-1-150x150.jpg",150,150,true],"medium":["https:\/\/smartfy.ae\/wp-content\/uploads\/2026\/01\/30-7-1-300x300.jpg",300,300,true],"medium_large":["https:\/\/smartfy.ae\/wp-content\/uploads\/2026\/01\/30-7-1-768x768.jpg",768,768,true],"large":["https:\/\/smartfy.ae\/wp-content\/uploads\/2026\/01\/30-7-1.jpg",1000,1000,false],"1536x1536":["https:\/\/smartfy.ae\/wp-content\/uploads\/2026\/01\/30-7-1.jpg",1000,1000,false],"2048x2048":["https:\/\/smartfy.ae\/wp-content\/uploads\/2026\/01\/30-7-1.jpg",1000,1000,false],"trp-custom-language-flag":["https:\/\/smartfy.ae\/wp-content\/uploads\/2026\/01\/30-7-1-12x12.jpg",12,12,true],"woocommerce_thumbnail":["https:\/\/smartfy.ae\/wp-content\/uploads\/2026\/01\/30-7-1-300x300.jpg",300,300,true],"woocommerce_single":["https:\/\/smartfy.ae\/wp-content\/uploads\/2026\/01\/30-7-1-600x600.jpg",600,600,true],"woocommerce_gallery_thumbnail":["https:\/\/smartfy.ae\/wp-content\/uploads\/2026\/01\/30-7-1-100x100.jpg",100,100,true]},"uagb_author_info":{"display_name":"Smartfyadmin","author_link":"https:\/\/smartfy.ae\/arabic\/author\/"},"uagb_comment_info":5,"uagb_excerpt":"The KNX Line Coupler is a versatile device designed to optimize KNX network performance in smart homes, offices, hotels, and commercial buildings. It functions as a branch line coupler, filtering messages to reduce bus load, while also acting as a repeater to extend the reach of KNX branch lines. Supporting KNX branch network topology, it…","_links":{"self":[{"href":"https:\/\/smartfy.ae\/arabic\/wp-json\/wp\/v2\/product\/5398","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/smartfy.ae\/arabic\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/smartfy.ae\/arabic\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/smartfy.ae\/arabic\/wp-json\/wp\/v2\/comments?post=5398"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/smartfy.ae\/arabic\/wp-json\/wp\/v2\/media\/5399"}],"wp:attachment":[{"href":"https:\/\/smartfy.ae\/arabic\/wp-json\/wp\/v2\/media?parent=5398"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/smartfy.ae\/arabic\/wp-json\/wp\/v2\/product_brand?post=5398"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/smartfy.ae\/arabic\/wp-json\/wp\/v2\/product_cat?post=5398"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/smartfy.ae\/arabic\/wp-json\/wp\/v2\/product_tag?post=5398"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}