{"id":10697,"date":"2026-02-06T20:59:30","date_gmt":"2026-02-06T20:59:30","guid":{"rendered":"https:\/\/iotronx.com\/?post_type=product&p=10697"},"modified":"2026-02-06T21:15:37","modified_gmt":"2026-02-06T21:15:37","slug":"home-assistant-connect-zwa-2-with-wave-adapter","status":"publish","type":"product","link":"https:\/\/iotronx.com\/en\/izdelek\/home-assistant-connect-zwa-2-z-wave-adapter\/","title":{"rendered":"Home Assistant Connect ZWA-2, Z-Wave adapter"},"content":{"rendered":"

Home Assistant Connect ZWA-2<\/strong> is one of the most advanced Z-Wave interfaces specifically developed for use in the Home Assistant ecosystem. It is the perfect choice for reliably connecting Z-Wave devices over long distances, mainly due to its support for Z-Wave Long Range<\/strong>.<\/p>\n

The antenna and base of the interface are precisely tuned to the Z-Wave frequency, optimising the range and stability of the connection - even through thick walls or when communicating with remote devices. Z-Wave Long Range technology not only increases the reliability of the connection, but also extends the battery life of battery-powered Z-Wave devices.<\/p>\n

The product was developed by the Home Assistant and Z-Wave JS teams. Installation is practical plug-and-play<\/em>, with easy migration from previous interfaces and one-click firmware updates.<\/p>\n

About Nabu Casa<\/h3>\n

Home Assistant Connect ZWA-2 evolving Nabu Casa<\/strong>, the official organisation behind the Home Assistant project. Nabu Casa aims to make it easier for users to set up and manage a smart home, with a strong emphasis on data protection and local management.<\/p>\n

Their best-known solutions include Home Assistant Cloud<\/strong> and hardware products such as Home Assistant Green<\/strong> and Home Assistant Yellow<\/strong>. Nabu Casa solutions are designed to natively support the Home Assistant platform and are primarily aimed at users who value open source, flexible and privacy-respecting smart homes.<\/p>\n

Z-Wave\u00ae protocol overview<\/h3>\n

Protocol Z-Wave\u00ae<\/strong> is an interoperable, radio-frequency-based wireless communication technology specifically designed for management, monitoring and status reporting in residential and small commercial environments. As a proven and widely established solution, Z-Wave\u00ae is a world leader in control system technology, offering affordable, reliable and simple \u00bbsmart\u00ab products for everyday life.<\/p>\n

Interoperability has always been the cornerstone of the Z-Wave\u00ae protocol, along with backwards compatibility, security and reliability. All Z-Wave\u00ae devices can operate in any Z-Wave\u00ae network together with other certified Z-Wave\u00ae devices, regardless of manufacturer or brand. Any device on the network that is connected to the mains at the same time acts as a repeater - independent of the manufacturer - further increasing the reliability of the network.<\/p>\n

More than 4,000 certified Z-Wave\u00ae products<\/strong>, that are backwards and forwards compatible with each other, and there are currently more than 100 million devices<\/strong>. The technology has more than 20 years of market presence and includes robust security mechanisms for a smarter and safer home system.<\/p>\n

Main product features<\/h3>\n
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    Precise design<\/strong> - The antenna and base are tuned to the ideal wavelength of Z-Wave technology for maximum range and reliable connectivity.<\/p>\n<\/li>\n

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    Latest Z-Wave technology<\/strong> - It uses the latest Z-Wave 800 series chip (Silicon Labs ZG23) with full compatibility with all Z-Wave devices, including Z-Wave Plus and Plus V2.<\/p>\n<\/li>\n

  • \n

    Dedicated Z-Wave frequency band<\/strong> - It operates on a separate frequency band from Wi-Fi or Bluetooth devices, ensuring stable connections even through thick walls.<\/p>\n<\/li>\n

  • \n

    Standard Z-Wave Long Range<\/strong> - It enables faster and more reliable communication with remote devices and extends battery life.<\/p>\n<\/li>\n

  • \n

    Full compatibility with Home Assistant<\/strong> - Designed by the Home Assistant and Z-Wave JS teams for seamless integration.<\/p>\n<\/li>\n

  • \n

    Easy migration<\/strong> - Switch from most existing Z-Wave interfaces without reconfiguration.<\/p>\n<\/li>\n

  • \n

    Second generation platform<\/strong> - Based on the Home Assistant Connect 2nd generation architecture (Silicon Labs ZG23) for high performance and future scalability.<\/p>\n<\/li>\n

  • \n

    Designed for home<\/strong> - Elegant, candle-like design with a translucent polycarbonate housing and discreet illumination, suitable for any interior.<\/p>\n<\/li>\n<\/ul>\n

     <\/p>\n

    Smart protocols and platform compatibility<\/h3>\n
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    • \n

      Protocols<\/strong> - Z-Wave, Z-Wave Long Range<\/p>\n<\/li>\n

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      Native compatibility<\/strong> - Full support in the Home Assistant environment<\/p>\n<\/li>\n

    • \n

      Voice control<\/strong> - Not directly supported by Alexa or Google Assistant, but possible via Home Assistant integrations<\/p>\n<\/li>\n<\/ul>\n

       <\/p>\n

      Smart features<\/h3>\n
        \n
      • \n

        Remote status monitoring (ON\/OFF display in Home Assistant)<\/p>\n<\/li>\n

      • \n

        Remote on\/off<\/p>\n<\/li>\n

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        Create automations and scenes in Home Assistant (e.g. turning on lights when motion is detected)<\/p>\n<\/li>\n

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        One-step OTA firmware updates<\/p>\n<\/li>\n

      • \n

        Fast migration from the previous Z-Wave interface<\/p>\n<\/li>\n

      • \n

        Plug-and-play<\/em> setup with the setup wizard<\/p>\n<\/li>\n

      • \n

        Local action<\/strong> - fully functional without dependency on the cloud<\/p>\n<\/li>\n

      • \n

        Advanced options<\/strong> - the second-generation platform allows for excellent scalability and future integrations<\/p>\n<\/li>\n<\/ul>\n

         <\/p>\n

        Technical specifications<\/h3>\n
          \n
        • \n

          Power supply<\/strong> - USB-C, 5 V DC, 1 A current requirement<\/p>\n<\/li>\n

        • \n

          Omnidirectional antenna<\/strong> - uniform signal transmission in all directions<\/p>\n<\/li>\n

        • \n

          Dimensions<\/strong> - 125 \u00d7 125 \u00d7 315 mm<\/p>\n<\/li>\n

        • \n

          Material<\/strong> - polycarbonate plastic, gloss white with translucent antenna top<\/p>\n<\/li>\n

        • \n

          Certificates<\/strong> - CE, FCC, RCM, FCC-ID: 2A8ZE05<\/p>\n<\/li>\n

        • \n

          Regions supported<\/strong> - All Z-Wave regions (USA, EU, Australia); current Z-Wave Long Range support: USA and EU<\/p>\n<\/li>\n

        • \n

          Environmental conditions<\/strong> - for indoor use only, 0 \u00b0C to 65 \u00b0C, non-condensing environment; avoid dust, direct sunlight and heat sources<\/p>\n<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

          Home Assistant Connect ZWA-2<\/strong> is one of the most advanced Z-Wave interfaces specifically developed for use in the Home Assistant ecosystem. It is the perfect choice for reliably connecting Z-Wave devices over long distances, mainly due to its support for Z-Wave Long Range<\/strong>.<\/p>","protected":false},"featured_media":10702,"template":"","meta":{"_acf_changed":false},"product_brand":[112],"product_cat":[132,127],"product_tag":[],"class_list":["post-10697","product","type-product","status-publish","has-post-thumbnail","product_brand-home-assistant","product_cat-avtomatizacija-in-centralni-nadzor","product_cat-z-wave","first","instock","sale","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/iotronx.com\/en\/wp-json\/wp\/v2\/product\/10697","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/iotronx.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/iotronx.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/iotronx.com\/en\/wp-json\/wp\/v2\/media\/10702"}],"wp:attachment":[{"href":"https:\/\/iotronx.com\/en\/wp-json\/wp\/v2\/media?parent=10697"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/iotronx.com\/en\/wp-json\/wp\/v2\/product_brand?post=10697"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/iotronx.com\/en\/wp-json\/wp\/v2\/product_cat?post=10697"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/iotronx.com\/en\/wp-json\/wp\/v2\/product_tag?post=10697"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}