{"id":35963,"date":"2024-03-06T17:33:40","date_gmt":"2024-03-06T16:33:40","guid":{"rendered":"https:\/\/batimedianews.com\/live\/?p=35963"},"modified":"2024-06-04T14:15:15","modified_gmt":"2024-06-04T12:15:15","slug":"light-building-2024-le-protocole-knx-resiste-et-se-modernise","status":"publish","type":"post","link":"https:\/\/batimedianews.com\/live\/index.php\/2024\/03\/06\/light-building-2024-le-protocole-knx-resiste-et-se-modernise\/","title":{"rendered":"Light + Building 2024\u00a0: le protocole KNX r\u00e9siste et se modernise"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"720\" height=\"720\" src=\"https:\/\/i2.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/40-LightBuilding-2024-1024x1024.jpg?resize=720%2C720&#038;ssl=1\" alt=\"\" class=\"wp-image-35964\" srcset=\"https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/40-LightBuilding-2024-scaled.jpg?resize=1024%2C1024&amp;ssl=1 1024w, https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/40-LightBuilding-2024-scaled.jpg?resize=600%2C600&amp;ssl=1 600w, https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/40-LightBuilding-2024-scaled.jpg?resize=300%2C300&amp;ssl=1 300w, https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/40-LightBuilding-2024-scaled.jpg?resize=1536%2C1536&amp;ssl=1 1536w, https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/40-LightBuilding-2024-scaled.jpg?resize=2048%2C2048&amp;ssl=1 2048w, https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/40-LightBuilding-2024-scaled.jpg?resize=10%2C10&amp;ssl=1 10w, https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/40-LightBuilding-2024-scaled.jpg?w=1440 1440w, https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/40-LightBuilding-2024-scaled.jpg?w=2160 2160w\" sizes=\"(max-width: 600px) 91vw, (max-width: 900px) 600px, (max-width: 1060px) 50vw, (max-width: 1200px) 520px, (max-width: 1400px) 43vw, 600px\" data-recalc-dims=\"1\" \/><figcaption>Pascal Poggi <\/figcaption><\/figure>\n\n\n\n<p>Au salon Light + Building 2024 \u00e0 Francfort, c\u00f4t\u00e9 protocoles de communication, on ne parle plus de LonWorks, BACnet IP et BACnet Mstp sont courants, tout comme ModBus RTU et ModBus TCP, bien connus, efficaces et gratuits. Mais surtout, KNX est partout et se modernise avec l\u2019arriv\u00e9e de KNX IoT, autrement dit KNX sur Thread.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"720\" height=\"720\" src=\"https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/41-LightBuilding-2024-1024x1024.jpg?resize=720%2C720&#038;ssl=1\" alt=\"\" class=\"wp-image-35965\" srcset=\"https:\/\/i2.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/41-LightBuilding-2024-scaled.jpg?resize=1024%2C1024&amp;ssl=1 1024w, https:\/\/i2.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/41-LightBuilding-2024-scaled.jpg?resize=600%2C600&amp;ssl=1 600w, https:\/\/i2.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/41-LightBuilding-2024-scaled.jpg?resize=300%2C300&amp;ssl=1 300w, https:\/\/i2.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/41-LightBuilding-2024-scaled.jpg?resize=1536%2C1536&amp;ssl=1 1536w, https:\/\/i2.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/41-LightBuilding-2024-scaled.jpg?resize=2048%2C2048&amp;ssl=1 2048w, https:\/\/i2.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/41-LightBuilding-2024-scaled.jpg?resize=10%2C10&amp;ssl=1 10w, https:\/\/i2.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/41-LightBuilding-2024-scaled.jpg?w=1440 1440w, https:\/\/i2.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/41-LightBuilding-2024-scaled.jpg?w=2160 2160w\" sizes=\"(max-width: 600px) 91vw, (max-width: 900px) 600px, (max-width: 1060px) 50vw, (max-width: 1200px) 520px, (max-width: 1400px) 43vw, 600px\" data-recalc-dims=\"1\" \/><figcaption>Pascal Poggi<\/figcaption><\/figure>\n\n\n\n<p>Le stand de l\u2019association KNX international est imposant \u00e0 Light + Building. Il faut dire que plusieurs centaines d\u2019industriels en sont membres \u00e0 travers le monde&nbsp;: les plus gros europ\u00e9ens comme Schneider Electric, ABB, Legrand, GIRA, JUNG, mais aussi de tr\u00e8s nombreux fabricants chinois. La certification des produits qui communiquent en KNX est relativement rigoureuse. Ce qui garantit une bonne interop\u00e9rabilit\u00e9 entre des produits fabriqu\u00e9s par diff\u00e9rentes marques. Doc. PP<\/p>\n\n\n\n<p><strong>KNX Secure et KNX IoT<\/strong><\/p>\n\n\n\n<p>Deux \u00e9volutions du protocole KNX sont particuli\u00e8rement en \u00e9vidence \u00e0 Light + Building 2024\u00a0: KNX Secure et KNX IoT. KNX Secure, tout d\u2019abord, arrive au moment o\u00f9 partout \u00e0 travers l\u2019Europe des r\u00e8glementations nationales, issues de la Directive Europ\u00e9enne sur l\u2019Efficacit\u00e9 Energ\u00e9tique des B\u00e2timents, demande que tous les b\u00e2timents existants, ainsi que la construction neuve, soient \u00e9quip\u00e9s en solution de pilotage des consommations d\u2019\u00e9nergie. En France, c\u2019est le D\u00e9cret BACS et le D\u00e9cret Thermostat, par exemple. Parmi les exigences figure souvent le fait que les \u00e9changes de donn\u00e9es entre appareils, entre appareils et superviseurs, soient parfaitement s\u00fbrs. KNX Secure est la r\u00e9ponse officielle de l\u2019Association KNX pour garantir la s\u00e9curit\u00e9 des \u00e9changes et l\u2019int\u00e9grit\u00e9 des donn\u00e9es \u00e9chang\u00e9es. Plusieurs fabricants ont entrepris de basculer peu \u00e0 peu la totalit\u00e9 de leur offre sur KNX Secure. KNX Secure utilise le codage des donn\u00e9es AES avec une longueur de clef \u00e0 128 bits pour le chiffrement et le d\u00e9chiffrement\u00a0: 10 cycles de chiffrement avec 3,4 x 1038 combinaisons diff\u00e9rentes possibles, soit plus de 3500 possibilit\u00e9s. Ce qui prot\u00e8ge efficacement les donn\u00e9es et les b\u00e2timents contre les attaques informatiques.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"720\" height=\"720\" src=\"https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/42-LightBuilding-2024-1024x1024.jpg?resize=720%2C720&#038;ssl=1\" alt=\"\" class=\"wp-image-35966\" srcset=\"https:\/\/i2.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/42-LightBuilding-2024-scaled.jpg?resize=1024%2C1024&amp;ssl=1 1024w, https:\/\/i2.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/42-LightBuilding-2024-scaled.jpg?resize=600%2C600&amp;ssl=1 600w, https:\/\/i2.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/42-LightBuilding-2024-scaled.jpg?resize=300%2C300&amp;ssl=1 300w, https:\/\/i2.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/42-LightBuilding-2024-scaled.jpg?resize=1536%2C1536&amp;ssl=1 1536w, https:\/\/i2.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/42-LightBuilding-2024-scaled.jpg?resize=2048%2C2048&amp;ssl=1 2048w, https:\/\/i2.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/42-LightBuilding-2024-scaled.jpg?resize=10%2C10&amp;ssl=1 10w, https:\/\/i2.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/42-LightBuilding-2024-scaled.jpg?w=1440 1440w, https:\/\/i2.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/42-LightBuilding-2024-scaled.jpg?w=2160 2160w\" sizes=\"(max-width: 600px) 91vw, (max-width: 900px) 600px, (max-width: 1060px) 50vw, (max-width: 1200px) 520px, (max-width: 1400px) 43vw, 600px\" data-recalc-dims=\"1\" \/><figcaption>Pascal Poggi<\/figcaption><\/figure>\n\n\n\n<p>Schneider Electric impl\u00e9mente peu \u00e0 peu KNX Secure dans toutes ses solutions KNX. Sa passerelle SpaceLogic KNX IP BMS permet d\u2019int\u00e9grer des installations KNX dans de plus vastes r\u00e9seaux sous une GTB, avec KNX Secure en aval et BACnet Secure en amont. Schneider Electric a \u00e9tendu KNX Secure au pilotage de l\u2019\u00e9clairage et des protections solaires. Dans ce domaine particuli\u00e8re, Schneider Electric dispose \u00e9galement de passerelles entre KNX Secure t DALI2. Doc. PP<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"720\" height=\"720\" src=\"https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/44-LightBuilding-2024-1024x1024.jpg?resize=720%2C720&#038;ssl=1\" alt=\"\" class=\"wp-image-35967\" srcset=\"https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/44-LightBuilding-2024-scaled.jpg?resize=1024%2C1024&amp;ssl=1 1024w, https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/44-LightBuilding-2024-scaled.jpg?resize=600%2C600&amp;ssl=1 600w, https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/44-LightBuilding-2024-scaled.jpg?resize=300%2C300&amp;ssl=1 300w, https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/44-LightBuilding-2024-scaled.jpg?resize=1536%2C1536&amp;ssl=1 1536w, https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/44-LightBuilding-2024-scaled.jpg?resize=2048%2C2048&amp;ssl=1 2048w, https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/44-LightBuilding-2024-scaled.jpg?resize=10%2C10&amp;ssl=1 10w, https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/44-LightBuilding-2024-scaled.jpg?w=1440 1440w, https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/44-LightBuilding-2024-scaled.jpg?w=2160 2160w\" sizes=\"(max-width: 600px) 91vw, (max-width: 900px) 600px, (max-width: 1060px) 50vw, (max-width: 1200px) 520px, (max-width: 1400px) 43vw, 600px\" data-recalc-dims=\"1\" \/><figcaption>Pascal Poggi<\/figcaption><\/figure>\n\n\n\n<p>Mais Schneider Electric va encore plus loin en associant sa passerelle spaceLYnk Mini-BMS et un module hybride. Cette solution est faite pour les petits et moyens b\u00e2timents et communique en KNX Secure, BACnet Secure, mais aussi ZigBee et ModBus filaire. Pensez D\u00e9cret BACS. Doc. PP<\/p>\n\n\n\n<p><strong>Les premiers pas de KNX IoT<\/strong><\/p>\n\n\n\n<p>Deuxi\u00e8me d\u00e9veloppement de KNX, la solution KNX IoT est un portage du langage KNX sur Thread, la solution de communication radio, compatible TCP\/IP, maill\u00e9e, tr\u00e8s rapide et faiblement consommatrice d\u2019\u00e9nergie. Dans sa version 6.2, ETS, l\u2019outil de configuration de r\u00e9seaux KNX, a \u00e9t\u00e9 \u00e9largi \u00e0 la prise en compte de KNX IoT.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"720\" height=\"720\" src=\"https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/46-LightBuilding-2024-1024x1024.jpg?resize=720%2C720&#038;ssl=1\" alt=\"\" class=\"wp-image-35968\" srcset=\"https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/46-LightBuilding-2024-scaled.jpg?resize=1024%2C1024&amp;ssl=1 1024w, https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/46-LightBuilding-2024-scaled.jpg?resize=600%2C600&amp;ssl=1 600w, https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/46-LightBuilding-2024-scaled.jpg?resize=300%2C300&amp;ssl=1 300w, https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/46-LightBuilding-2024-scaled.jpg?resize=1536%2C1536&amp;ssl=1 1536w, https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/46-LightBuilding-2024-scaled.jpg?resize=2048%2C2048&amp;ssl=1 2048w, https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/46-LightBuilding-2024-scaled.jpg?resize=10%2C10&amp;ssl=1 10w, https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/46-LightBuilding-2024-scaled.jpg?w=1440 1440w, https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/46-LightBuilding-2024-scaled.jpg?w=2160 2160w\" sizes=\"(max-width: 600px) 91vw, (max-width: 900px) 600px, (max-width: 1060px) 50vw, (max-width: 1200px) 520px, (max-width: 1400px) 43vw, 600px\" data-recalc-dims=\"1\" \/><figcaption>Pascal Poggi<\/figcaption><\/figure>\n\n\n\n<p>Les premiers appareils KNX IoT viennent tout juste d\u2019\u00eatre certifi\u00e9s. Le ThreadBorder Router de Cascoda traduit l\u2019IPv4 de KNX en IPv6 de Thread. Le KNX IP Secure Router de Weinzierl traduit les instructions radio en instruction KNX classiques pour paire torsad\u00e9e de mani\u00e8re \u00e0 int\u00e9grer des r\u00e9seaux KNX existant \u00e0 de nouveaux r\u00e9seaux KNX IoT. Cascoda propose \u00e9galement une sonde de qualit\u00e9 d\u2019air int\u00e9rieur avec affichage des donn\u00e9es, un bouton-poussoir programmable. Siemens a obtenu la certification d\u2019une sonde QAI en KNX IoT. Doc. PP<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"720\" height=\"720\" src=\"https:\/\/i2.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/47-LightBuilding-2024-1024x1024.jpg?resize=720%2C720&#038;ssl=1\" alt=\"\" class=\"wp-image-35969\" srcset=\"https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/47-LightBuilding-2024-scaled.jpg?resize=1024%2C1024&amp;ssl=1 1024w, https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/47-LightBuilding-2024-scaled.jpg?resize=600%2C600&amp;ssl=1 600w, https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/47-LightBuilding-2024-scaled.jpg?resize=300%2C300&amp;ssl=1 300w, https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/47-LightBuilding-2024-scaled.jpg?resize=1536%2C1536&amp;ssl=1 1536w, https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/47-LightBuilding-2024-scaled.jpg?resize=2048%2C2048&amp;ssl=1 2048w, https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/47-LightBuilding-2024-scaled.jpg?resize=10%2C10&amp;ssl=1 10w, https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/47-LightBuilding-2024-scaled.jpg?w=1440 1440w, https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/47-LightBuilding-2024-scaled.jpg?w=2160 2160w\" sizes=\"(max-width: 600px) 91vw, (max-width: 900px) 600px, (max-width: 1060px) 50vw, (max-width: 1200px) 520px, (max-width: 1400px) 43vw, 600px\" data-recalc-dims=\"1\" \/><figcaption>Pascal Poggi<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"720\" height=\"720\" src=\"https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/51-LightBuilding-2024-1024x1024.jpg?resize=720%2C720&#038;ssl=1\" alt=\"\" class=\"wp-image-35970\" srcset=\"https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/51-LightBuilding-2024-scaled.jpg?resize=1024%2C1024&amp;ssl=1 1024w, https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/51-LightBuilding-2024-scaled.jpg?resize=600%2C600&amp;ssl=1 600w, https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/51-LightBuilding-2024-scaled.jpg?resize=300%2C300&amp;ssl=1 300w, https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/51-LightBuilding-2024-scaled.jpg?resize=1536%2C1536&amp;ssl=1 1536w, https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/51-LightBuilding-2024-scaled.jpg?resize=2048%2C2048&amp;ssl=1 2048w, https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/51-LightBuilding-2024-scaled.jpg?resize=10%2C10&amp;ssl=1 10w, https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/51-LightBuilding-2024-scaled.jpg?w=1440 1440w, https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/51-LightBuilding-2024-scaled.jpg?w=2160 2160w\" sizes=\"(max-width: 600px) 91vw, (max-width: 900px) 600px, (max-width: 1060px) 50vw, (max-width: 1200px) 520px, (max-width: 1400px) 43vw, 600px\" data-recalc-dims=\"1\" \/><figcaption>Pascal Poggi<\/figcaption><\/figure>\n\n\n\n<p>Le petit bo\u00eetier blanc aux angles arrondis est un r\u00e9p\u00e9teur de r\u00e9seau KNX IoT sur Thread, mais sait aussi piloter des drivers de Leds, par exemple. Doc. PP<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"720\" height=\"720\" src=\"https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/54-LightBuilding-2024-1024x1024.jpg?resize=720%2C720&#038;ssl=1\" alt=\"\" class=\"wp-image-35971\" srcset=\"https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/54-LightBuilding-2024-scaled.jpg?resize=1024%2C1024&amp;ssl=1 1024w, https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/54-LightBuilding-2024-scaled.jpg?resize=600%2C600&amp;ssl=1 600w, https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/54-LightBuilding-2024-scaled.jpg?resize=300%2C300&amp;ssl=1 300w, https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/54-LightBuilding-2024-scaled.jpg?resize=1536%2C1536&amp;ssl=1 1536w, https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/54-LightBuilding-2024-scaled.jpg?resize=2048%2C2048&amp;ssl=1 2048w, https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/54-LightBuilding-2024-scaled.jpg?resize=10%2C10&amp;ssl=1 10w, https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/54-LightBuilding-2024-scaled.jpg?w=1440 1440w, https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/54-LightBuilding-2024-scaled.jpg?w=2160 2160w\" sizes=\"(max-width: 600px) 91vw, (max-width: 900px) 600px, (max-width: 1060px) 50vw, (max-width: 1200px) 520px, (max-width: 1400px) 43vw, 600px\" data-recalc-dims=\"1\" \/><figcaption>Pascal Poggi<\/figcaption><\/figure>\n\n\n\n<p>Airzone propose la passerelle AIDOO KNX entre ses solutions de pilotage de la climatisation et KNX, ainsi qu\u2019une solution de visualisation et de pilotage de virtuellement toutes les marques de climatiseurs \u00e0 d\u00e9tente directe directement sous KNX. Doc. PP<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" width=\"720\" height=\"720\" src=\"https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/55-LightBuilding-2024-1024x1024.jpg?resize=720%2C720&#038;ssl=1\" alt=\"\" class=\"wp-image-35972\" srcset=\"https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/55-LightBuilding-2024-scaled.jpg?resize=1024%2C1024&amp;ssl=1 1024w, https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/55-LightBuilding-2024-scaled.jpg?resize=600%2C600&amp;ssl=1 600w, https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/55-LightBuilding-2024-scaled.jpg?resize=300%2C300&amp;ssl=1 300w, https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/55-LightBuilding-2024-scaled.jpg?resize=1536%2C1536&amp;ssl=1 1536w, https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/55-LightBuilding-2024-scaled.jpg?resize=2048%2C2048&amp;ssl=1 2048w, https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/55-LightBuilding-2024-scaled.jpg?resize=10%2C10&amp;ssl=1 10w, https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/55-LightBuilding-2024-scaled.jpg?w=1440 1440w, https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/55-LightBuilding-2024-scaled.jpg?w=2160 2160w\" sizes=\"(max-width: 600px) 91vw, (max-width: 900px) 600px, (max-width: 1060px) 50vw, (max-width: 1200px) 520px, (max-width: 1400px) 43vw, 600px\" data-recalc-dims=\"1\" \/><figcaption>Pascal Poggi<\/figcaption><\/figure>\n\n\n\n<p>Dans l\u2019univers du logement et du petit tertiaire, KNX demeure suffisamment attractif pour que de nouveaux fabricants proposent des solutions de raccordement de leurs \u00e9quipements \u00e0 des r\u00e9seaux KNX. Les batteries de Sonnen, un sp\u00e9cialiste allemand du stockage d\u2019\u00e9lectricit\u00e9, sont d\u00e9sormais interfa\u00e7ables avec un r\u00e9seau KNX. Doc. PP<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Au salon Light + Building 2024 \u00e0 Francfort, c\u00f4t\u00e9 protocoles de communication, on ne parle plus de LonWorks, BACnet IP et BACnet Mstp sont courants, tout comme ModBus RTU et ModBus TCP, bien connus, efficaces et gratuits. Mais surtout, KNX est partout et se modernise avec l\u2019arriv\u00e9e de KNX IoT, autrement dit KNX sur Thread. [&hellip;]<\/p>\n","protected":false},"author":352,"featured_media":35973,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"spay_email":""},"categories":[2494,116],"tags":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/l4image-scaled.jpeg?fit=2560%2C1280&ssl=1","jetpack_sharing_enabled":true,"jetpack_likes_enabled":true,"jetpack-related-posts":[{"id":35914,"url":"https:\/\/batimedianews.com\/live\/index.php\/2024\/03\/05\/light-building-2024-schneider-electric-prospere-et-presente-quatre-innovations\/","url_meta":{"origin":35963,"position":0},"title":"Light + Building 2024 : Schneider Electric prosp\u00e8re et pr\u00e9sente quatre innovations","date":"5 mars 2024","format":false,"excerpt":"Pascal Poggi pour Batim\u00e9dia La devise de Schneider Electric \u00e0 Light + Building 2024 est \u00ab\u00a0Concevoir, Installer, Exploiter\u00a0\u00bb (Plan, Build, Operate) et six marques du groupe sont pr\u00e9sentes\u00a0: Merte,, Ritto, ABN, APC et etap, mais les grandes nouveaut\u00e9s sont un nouvel HEMS, un nouveau disjoncteur, la croissance de son \u00e9cosyst\u00e8me\u2026","rel":"","context":"Dans &quot;Actualit\u00e9 Entreprises&quot;","img":{"alt_text":"","src":"https:\/\/i2.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/L3-image--scaled.jpeg?fit=1200%2C1200&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":35807,"url":"https:\/\/batimedianews.com\/live\/index.php\/2024\/03\/03\/light-building-2024-a-francfort-les-premiers-pas-de-dali-sur-thread\/","url_meta":{"origin":35963,"position":1},"title":"Light + Building 2024 \u00e0 Francfort : les premiers pas de DALI sur Thread","date":"3 mars 2024","format":false,"excerpt":"Pascal Poggi pour Batim\u00e9dia Le salon Light + Building 2024 a ouvert \u00e0 Francfort le dimanche 3 mars et dure jusqu\u2019au vendredi 8 mars. Il rassemble 2200 exposants \u00e0 la Foire de Francfort, dont pratiquement tous les halls sont utilis\u00e9s. Nous avons commenc\u00e9 par le Hall 9 pour d\u00e9couvrir les\u2026","rel":"","context":"Dans &quot;Actualit\u00e9s salons&quot;","img":{"alt_text":"","src":"https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/L1imgae-scaled.jpeg?fit=1200%2C1200&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":30538,"url":"https:\/\/batimedianews.com\/live\/index.php\/2023\/08\/11\/thread-le-nouveau-protocole-de-communication-sans-fil-vise-aussi-le-tertiaire-et-lindustrie\/","url_meta":{"origin":35963,"position":2},"title":"Thread, le nouveau protocole de communication sans fil, vise aussi le tertiaire et l\u2019industrie","date":"11 ao\u00fbt 2023","format":false,"excerpt":"01-protocoles-02-aout2023 Pascal Poggi pour Batim\u00e9dia Bien que Thread soit tr\u00e8s largement associ\u00e9 \u00e0 Matter, la couche applicative qui se concentre pour l\u2019instant sur le monde de la domotique, les sp\u00e9cifications de ce protocole de communication et les organisations qui ont d\u00e9cid\u00e9 de l\u2019utiliser \u2013 DALI Alliance, KNX Association et Open\u2026","rel":"","context":"Dans &quot;Articles et analyses&quot;","img":{"alt_text":"","src":"https:\/\/i0.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2023\/08\/traed.jpeg?fit=1200%2C1200&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":30525,"url":"https:\/\/batimedianews.com\/live\/index.php\/2023\/08\/11\/le-point-sur-les-protocoles-de-communication-en-logement-et-en-tertiaire\/","url_meta":{"origin":35963,"position":3},"title":"Le point sur les protocoles de communication en logement et en tertiaire","date":"11 ao\u00fbt 2023","format":false,"excerpt":"Pascal Poggi pour Batim\u00e9dia KNX, BACnet, LonWorks, enOcean, ZigBee, Thread, Matter, DALI, OCF, \u2026 autant de solutions pour faire communiquer entre eux les \u00e9quipements techniques d\u2019un b\u00e2timent tertiaire ou d\u2019un logement. Elles sont tr\u00e8s diverses, mais deux tendances se d\u00e9gagent\u00a0: s\u00e9parer la couche de transport des donn\u00e9es et la couche\u2026","rel":"","context":"Dans &quot;Articles et analyses&quot;","img":{"alt_text":"","src":"https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2023\/08\/Yellow-Minimalist-Quote-of-the-Day-LinkedIn-Post.jpeg?fit=1200%2C1200&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":35867,"url":"https:\/\/batimedianews.com\/live\/index.php\/2024\/03\/04\/light-building-2024-legrand-pilote-meme-le-photovoltaique-sur-le-toit\/","url_meta":{"origin":35963,"position":4},"title":"Light + Building 2024 : Legrand pilote m\u00eame le photovolta\u00efque sur le toit","date":"4 mars 2024","format":false,"excerpt":"Pascal Poggi pour batim\u00e9dia Le nouveau slogan de Legrand \u00e0 Light + Building 2024 est \u00ab\u00a0Comfort Up, Consumption Down\u00a0\u00bb, Plus de confort, moins de consommation. Cela vaut pour le logement, le tertiaire et m\u00eame pour les Data Centers. Il faut venir \u00e0 Francfort pour d\u00e9couvrir les nouveaut\u00e9s de Legrand. Elles\u2026","rel":"","context":"Dans &quot;Actualit\u00e9 Entreprises&quot;","img":{"alt_text":"","src":"https:\/\/i2.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/L2-Image--scaled.jpeg?fit=1200%2C1200&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]},{"id":36056,"url":"https:\/\/batimedianews.com\/live\/index.php\/2024\/03\/09\/light-building-2024-les-leds-dominent-leclairage\/","url_meta":{"origin":35963,"position":5},"title":"Light + Building 2024 : les Leds dominent l\u2019\u00e9clairage","date":"9 mars 2024","format":false,"excerpt":"Pascal Poggi pour batimedia Au salon Light + Building 2024 \u00e0 Francfort, tous les types de luminaires sont expos\u00e9s, depuis la lampe de chevet, jusqu\u2019\u00e0 l\u2019\u00e9clairage public, en passant par l\u2019\u00e9clairage de bureau et la signalisation. Une certitude, les Leds sont devenues l\u2019unique source de lumi\u00e8re, pour l\u2019instant. Pascal Poggi\u2026","rel":"","context":"Dans &quot;Actualit\u00e9 Entreprises&quot;","img":{"alt_text":"","src":"https:\/\/i1.wp.com\/batimedianews.com\/live\/wp-content\/uploads\/2024\/03\/l5-image--scaled.jpeg?fit=1200%2C1200&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]}],"_links":{"self":[{"href":"https:\/\/batimedianews.com\/live\/index.php\/wp-json\/wp\/v2\/posts\/35963"}],"collection":[{"href":"https:\/\/batimedianews.com\/live\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/batimedianews.com\/live\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/batimedianews.com\/live\/index.php\/wp-json\/wp\/v2\/users\/352"}],"replies":[{"embeddable":true,"href":"https:\/\/batimedianews.com\/live\/index.php\/wp-json\/wp\/v2\/comments?post=35963"}],"version-history":[{"count":1,"href":"https:\/\/batimedianews.com\/live\/index.php\/wp-json\/wp\/v2\/posts\/35963\/revisions"}],"predecessor-version":[{"id":35974,"href":"https:\/\/batimedianews.com\/live\/index.php\/wp-json\/wp\/v2\/posts\/35963\/revisions\/35974"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/batimedianews.com\/live\/index.php\/wp-json\/wp\/v2\/media\/35973"}],"wp:attachment":[{"href":"https:\/\/batimedianews.com\/live\/index.php\/wp-json\/wp\/v2\/media?parent=35963"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/batimedianews.com\/live\/index.php\/wp-json\/wp\/v2\/categories?post=35963"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/batimedianews.com\/live\/index.php\/wp-json\/wp\/v2\/tags?post=35963"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}