{"id":3838,"date":"2025-08-01T15:58:53","date_gmt":"2025-08-01T13:58:53","guid":{"rendered":"https:\/\/nauticspares.com\/?post_type=product&#038;p=3838"},"modified":"2025-11-26T10:16:05","modified_gmt":"2025-11-26T09:16:05","slug":"electronic-control-box-for-noval-atc-sliding-sunroof-nl0129","status":"publish","type":"product","link":"https:\/\/nauticspares.com\/en\/product\/electronic-control-box-for-noval-atc-sliding-sunroof-nl0129\/","title":{"rendered":"Electronic Control Box for NOVAL ATC Sliding sunroof &#8211; NL0129"},"content":{"rendered":"<h2>Description of the electronic control box NL0129<\/h2>\n<p data-start=\"208\" data-end=\"245\"><span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">The <strong>NL0129 electronic control unit<\/strong> is the central command module for NOVAL\u2019s ATC motorized sliding roof and sunshade systems. Engineered to manage both drive motors and end-of-travel compression seals, it provides seamless integration with roof dimensions tailored for a wide range of marine vessels. Installed on <strong>Jeanneau <a title=\"Jeanneau Leader 46\" href=\"https:\/\/www.jeanneau.com\/boats\/powerboat\/8-leader\/23-leader-46\" target=\"_blank\" rel=\"noopener\">Leader 46<\/a><\/strong> and <a title=\"Jeanneau Leader 40\" href=\"https:\/\/www.jeanneau.com\/boats\/powerboat\/8-leader\/22-leader-40\" target=\"_blank\" rel=\"noopener\"><strong>Leader 40<\/strong><\/a>, <a title=\"Jeanneau DB43\" href=\"https:\/\/www.jeanneau.com\/boats\/powerboat\/44-db-yachts\/677-db-43-ib\" target=\"_blank\" rel=\"noopener\"><strong>DB43<\/strong><\/a>, <a title=\"Prestige 440S\" href=\"https:\/\/www.prestige-yachts.com\/anciens\/85-prestige-440s\" target=\"_blank\" rel=\"noopener\"><strong>Prestige 440S<\/strong><\/a> and 38S, B\u00e9n\u00e9teau <a title=\"GT42 \/ GT38\" href=\"https:\/\/www.beneteau.com\/motor-yachts\/gran-turismo\" target=\"_blank\" rel=\"noopener\"><strong>Gran Turismo GT40, GT38<\/strong> and <strong>GT32<\/strong><\/a>, <strong><a title=\"Monte Carlo 32\" href=\"https:\/\/www.beneteau.com\/monte-carlo-2006-2011\/monte-carlo-32\" target=\"_blank\" rel=\"noopener\">Monte Carlo 32<\/a><\/strong> as well as the <a title=\"GALEON 435 GTO\" href=\"https:\/\/galeon.pl\/en\/model\/435-gto-2\/\" target=\"_blank\" rel=\"noopener\"><strong>Galeon 435 GTO<\/strong><\/a>, and <strong><a title=\"Sessa C42\" href=\"https:\/\/yacht.sessamarine.com\/en\/yacht\/c42-yacht-line\/\" target=\"_blank\" rel=\"noopener\">Sessa C42<\/a><\/strong>, this OEM unit guarantees perfect mechanical harmony and optimized performance at sea.<\/span><\/p>\n<p data-start=\"247\" data-end=\"284\"><span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">This control unit monitors the roof position, regulates motor torque, integrate the sensors feedbacks and stops the sun awning panel at the end of travel to maintain watertight integrity. Built with marine-grade electronics and protective housing, the NL0129 withstands humidity and salt exposure typical of yacht cockpit environments.<\/span><\/p>\n<h2>Specifications<\/h2>\n<ul>\n<li><strong>Model:<\/strong> NL0129<\/li>\n<li><strong>Type:<\/strong> OEM Electronic control unit for indoor installation<\/li>\n<li><strong>Application:<\/strong> Piloting NOVAL ATC sunroofs<\/li>\n<li><strong>Power Supply:<\/strong> Via central Noval control box (standard 12V or 24V DC through system harness)<\/li>\n<li><strong>Material:<\/strong> Corrosion-resistant marine-grade components \/ Anodized AL casing<\/li>\n<li><strong>Functionalities:<\/strong>\n<ul>\n<li><span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">Drive motor<\/span><\/li>\n<li><span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">Controls sensors or limit-switch inputs<\/span><\/li>\n<li><span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">Overcurrent protection and motor stall detection<\/span><\/li>\n<li><span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\">Plug\u2011and\u2011play connectivity to NOVAL wiring harnesses (wiring diagram downloadable once the purchased is confirmed)<\/span><\/li>\n<\/ul>\n<\/li>\n<li><strong>Mounting:<\/strong> Flush or surface mounting, depending on yacht layout<\/li>\n<li><strong>Environmental Resistance:<\/strong> Conforms to IP protection standards used in Noval systems<\/li>\n<li><span class=\"relative -mx-px my-[-0.2rem] rounded px-px py-[0.2rem] transition-colors duration-100 ease-in-out\"><strong>Compatible with:<\/strong> <\/span>\n<ul>\n<li>JEANNEAU &#8211; Leader 46 \/ Leader 40 \/ DB 43<\/li>\n<li>PRESTIGE &#8211; Prestige 440S and 38S<\/li>\n<li>BENETEAU &#8211; Gran Turismo 40 (GT40) Gran Turismo 38 (GT38) \/ Gran Turismo 32 (GT32) \/ Monte Carlo 32<\/li>\n<li>GALEON &#8211; 435 GTO<\/li>\n<li>SESSA &#8211; C42<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2>Installation \/ Maintenance<\/h2>\n<p>Installation:<\/p>\n<ul>\n<li>Mount the unit in a well\u2011ventilated protected compartment near the roof drive system.<\/li>\n<li>Connect the NL0129 by plugging into the OEM NOVAL harness linking roof motors, power supply, and limit sensors (already wired on your boat).<\/li>\n<li>Follow all Noval safety guidelines: power should be off during installation.<\/li>\n<\/ul>\n<p>Maintenance:<\/p>\n<ul>\n<li>Routine inspection during vessel maintenance (twice per year recommended):\n<ul>\n<li>Inspect connectors and wiring periodically for corrosion or looseness.<\/li>\n<li>Rinse exposed housings with fresh water after coastal use.<\/li>\n<li>Verify roof travel on the complete cycle regularly to detect any motor (<strong>NL0242<\/strong>) sluggishness or irregular sealing. In case of malfunction, replacement of NL0129 should promptly restore reliable roof operation.\n<ul>\n<li>Inspect the drive belt for any tearing, fatigue indicators, or missing teeth.<\/li>\n<li>Ensure the belt is properly secured to the metal hook connecting it to the roof panel, using 4 to 8 screws on the <strong>belt connecting bracket<\/strong> (<strong>NL0246<\/strong>), depending on production year.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<li>Check the 2 sensors located at the front and the rear of the motorization rail.\n<ul>\n<li data-start=\"43\" data-end=\"117\">\n<p data-start=\"45\" data-end=\"117\"><strong data-start=\"45\" data-end=\"71\">rear sensor &#8211; mechanical limit switch<\/strong> (roof open position)<br \/>\n\u2192 recommended OEM spare reference : <strong data-start=\"105\" data-end=\"115\" data-is-only-node=\"\"><a title=\"NL0241 Rear sensor\" href=\"https:\/\/nauticspares.com\/en\/product\/marine-grade-open-position-sensor-for-noval-atc-sunroofs-nl0241\/\">NL0241<\/a> <\/strong>(sub-reference = AT0778)<\/p>\n<\/li>\n<li data-start=\"43\" data-end=\"117\">\n<p data-start=\"45\" data-end=\"117\"><strong data-start=\"120\" data-end=\"147\">front sensor &#8211; mechanical limit switch<\/strong> (roof closed position)<br \/>\n\u2192 recommended OEM spare reference : <strong data-start=\"183\" data-end=\"193\" data-is-last-node=\"\" data-is-only-node=\"\"><a title=\"NL0243 Front sensor\" href=\"https:\/\/nauticspares.com\/en\/product\/marine-grade-close-position-sensor-for-noval-atc-sunroof-nl0243\/\">NL0243<\/a><\/strong> (sub-reference = AT0781)<\/p>\n<\/li>\n<\/ul>\n<\/li>\n<li>Clean the rails and sliders of the sunroof GRP panel to remove any dust or dirt with a dry or lightly damp cloth\u2014do not use high-pressure water jets. Once it is clean, apply a silicon spray or lanolin based spray to ease the slide (a minimum of twice per year &#8211; more in really dusty environnement).<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>The NL0129 is the dedicated electronic control unit specifically designed to drive NOVAL ATC sliding roofs on Jeanneau Leader 46\/40, Jeanneau DB43, Prestige 440S and 38S, Monte Carlo 32, B\u00e9n\u00e9teau Gran Turismo 40\/38\/32, and Galeon 435 GTO and Sessa C42 models. It ensures smooth, reliable automated opening and closing of the sunroof system.<\/p>\n","protected":false},"featured_media":3841,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[121,93],"product_tag":[1256,1258,423,1255],"class_list":{"0":"post-3838","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-electrical","7":"product_cat-spare-parts","8":"product_tag-atc","9":"product_tag-control-box","10":"product_tag-noval-2","11":"product_tag-sunroof","12":"product_shipping_class-small-2","14":"first","15":"instock","16":"downloadable","17":"taxable","18":"shipping-taxable","19":"purchasable","20":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/nauticspares.com\/en\/wp-json\/wp\/v2\/product\/3838","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nauticspares.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/nauticspares.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/nauticspares.com\/en\/wp-json\/wp\/v2\/comments?post=3838"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nauticspares.com\/en\/wp-json\/wp\/v2\/media\/3841"}],"wp:attachment":[{"href":"https:\/\/nauticspares.com\/en\/wp-json\/wp\/v2\/media?parent=3838"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/nauticspares.com\/en\/wp-json\/wp\/v2\/product_brand?post=3838"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/nauticspares.com\/en\/wp-json\/wp\/v2\/product_cat?post=3838"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/nauticspares.com\/en\/wp-json\/wp\/v2\/product_tag?post=3838"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}