{"id":5941,"date":"2026-08-24T05:33:02","date_gmt":"2026-08-24T05:33:02","guid":{"rendered":"https:\/\/pergolalights.net\/?p=5941"},"modified":"2026-08-24T10:04:10","modified_gmt":"2026-08-24T10:04:10","slug":"rain-sensor-placement-motorized-louvered-roofs","status":"publish","type":"post","link":"https:\/\/pergolalights.net\/fr\/rain-sensor-placement-motorized-louvered-roofs\/","title":{"rendered":"Emplacement des capteurs de pluie pour les toits \u00e0 persiennes motoris\u00e9es : consignes du fabricant et de l'installateur"},"content":{"rendered":"<div class=\"row align-center\"  id=\"row-1070449807\">\n\n\t<div id=\"col-121448064\" class=\"col medium-11 small-12 large-11\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_63043672\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1197\" height=\"562\" src=\"https:\/\/pergolalights.net\/wp-content\/uploads\/2026\/04\/Correct-rain-sensor-placement-horizontal-unobstructed-and-outside-the-shadow-zone-of-the-louver-slats.jpg\" class=\"attachment-original size-original\" alt=\"Correct rain sensor placement: horizontal, unobstructed, and outside the shadow zone of the louver slats.\" srcset=\"https:\/\/pergolalights.net\/wp-content\/uploads\/2026\/04\/Correct-rain-sensor-placement-horizontal-unobstructed-and-outside-the-shadow-zone-of-the-louver-slats.jpg 1197w, https:\/\/pergolalights.net\/wp-content\/uploads\/2026\/04\/Correct-rain-sensor-placement-horizontal-unobstructed-and-outside-the-shadow-zone-of-the-louver-slats-800x376.jpg 800w, https:\/\/pergolalights.net\/wp-content\/uploads\/2026\/04\/Correct-rain-sensor-placement-horizontal-unobstructed-and-outside-the-shadow-zone-of-the-louver-slats-768x361.jpg 768w, https:\/\/pergolalights.net\/wp-content\/uploads\/2026\/04\/Correct-rain-sensor-placement-horizontal-unobstructed-and-outside-the-shadow-zone-of-the-louver-slats-18x8.jpg 18w, https:\/\/pergolalights.net\/wp-content\/uploads\/2026\/04\/Correct-rain-sensor-placement-horizontal-unobstructed-and-outside-the-shadow-zone-of-the-louver-slats-510x239.jpg 510w\" sizes=\"auto, (max-width: 1197px) 100vw, 1197px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_63043672 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"text-1650718221\" class=\"text\">\n\t\t\n<p>Les r\u00e9sultats de recherche concernant les capteurs de pluie pour pergolas r\u00e9pondent g\u00e9n\u00e9ralement \u00e0 une question simple pos\u00e9e par les particuliers : le toit se fermera-t-il lorsqu'il pleuvra ? Cette r\u00e9ponse est utile, mais elle est trop superficielle pour les fabricants. Pour un fabricant, la question pertinente est tout autre : o\u00f9 le capteur doit-il \u00eatre con\u00e7u, install\u00e9, c\u00e2bl\u00e9, test\u00e9, document\u00e9 et entretenu pour que le syst\u00e8me automatis\u00e9 reste fiable, quels que soient les installateurs, la taille des toits, les conditions climatiques et les architectures de commande ?<\/p>\n<p>Les r\u00e9sultats de recherche concernant les capteurs de pluie pour pergolas r\u00e9pondent g\u00e9n\u00e9ralement \u00e0 une question simple pos\u00e9e par les particuliers : le toit se fermera-t-il lorsqu\u2019il pleuvra ? Cette r\u00e9ponse est utile, mais elle est trop superficielle pour les fabricants. Pour un fabricant, la bonne question est tout autre : o\u00f9 le capteur doit-il \u00eatre con\u00e7u, mont\u00e9, c\u00e2bl\u00e9, test\u00e9, document\u00e9 et entretenu pour que l\u2019automatisme reste fiable, quels que soient les installateurs, les dimensions de la pergola, les climats et les architectures de commande ? C\u2019est l\u00e0 l\u2019objet de cet article. Le placement du capteur de pluie doit \u00eatre consid\u00e9r\u00e9 comme faisant partie int\u00e9grante de la conception du syst\u00e8me de commande d\u2019un toit \u00e0 lamelles, et non comme un simple accessoire ajout\u00e9 \u00e0 la va-vite l\u00e0 o\u00f9 l\u2019installateur trouve un emplacement pratique pour visser. Un capteur mont\u00e9 dans un coin \u00e0 l\u2019abri peut retarder la fermeture. Un capteur install\u00e9 \u00e0 proximit\u00e9 d\u2019un \u00e9coulement d\u2019eau de ruissellement peut provoquer des d\u00e9clenchements intempestifs. Un capteur sans fil plac\u00e9 derri\u00e8re des poutres en aluminium peut entra\u00eener une perte de signal intermittente. Un capteur filaire d\u00e9pourvu de boucle d\u2019\u00e9gouttage peut devenir un chemin d\u2019infiltration d\u2019eau vers le contr\u00f4leur. Aucun de ces probl\u00e8mes ne semble dramatique sur une brochure produit, mais ils se traduisent rapidement par des appels au service apr\u00e8s-vente.<\/p>\n<p>\u00c0\u00a0<span style=\"color: #bc7d4a;\"><a style=\"color: #bc7d4a;\" href=\"https:\/\/pergolalights.net\/fr\/\">VLEDSTAR<\/a><\/span>, notre activit\u00e9 se situe \u00e0 la crois\u00e9e de l'\u00e9clairage de pergola basse tension, des commandes RF, des actionneurs, des capteurs et des plateformes de commande pr\u00eates \u00e0 l'emploi pour les \u00e9quipementiers. C'est pourquoi le placement des capteurs de pluie constitue pour nous un enjeu concret en mati\u00e8re de fabrication. Le capteur en lui-m\u00eame a son importance, mais le syst\u00e8me qui l'entoure en a une encore plus grande.<\/p>\n\t\t\n<style>\n#text-1650718221 {\n  font-size: 0.75rem;\n  line-height: 1.75;\n}\n@media (min-width:550px) {\n  #text-1650718221 {\n    font-size: 1.1rem;\n    line-height: 2;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"is-divider divider clearfix\" style=\"max-width:50px;background-color:rgb(188, 125, 74);\"><\/div>\n\t<div id=\"gap-414840779\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-414840779 {\n  padding-top: 100px;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row align-center\"  id=\"row-113055265\">\n\n\t<div id=\"col-110884381\" class=\"col medium-11 small-12 large-11\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<div class=\"row\"  id=\"row-1097350528\">\n\n\t<div id=\"col-1797142692\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t<div class=\"is-border\"\n\t\tstyle=\"border-color:rgb(72, 171, 238);border-width:0px 0px 0px 6px;\">\n\t<\/div>\n\t\t\t\n\t<div id=\"text-404255667\" class=\"text\">\n\t\t\n<h2 id=\"search-intent\">Ce que le march\u00e9 actuel a souvent tendance \u00e0 n\u00e9gliger<\/h2>\n\t\t\n<style>\n#text-404255667 {\n  font-size: 0.75rem;\n  color: rgb(0,0,0);\n}\n#text-404255667 > * {\n  color: rgb(0,0,0);\n}\n@media (min-width:550px) {\n  #text-404255667 {\n    font-size: 1.1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-1797142692 > .col-inner {\n  padding: 0px 0px 0px 15px;\n}\n<\/style>\n\t<\/div>\n\n\t\n<\/div>\n\t<div id=\"text-1409749216\" class=\"text\">\n\t\t\n<p>Les pages des concurrents et les fiches produits d\u00e9crivent souvent le m\u00eame avantage avec des mots diff\u00e9rents : le capteur d\u00e9tecte la pluie et ferme automatiquement les lamelles. Certaines pages pr\u00e9sentent un capteur de pluie solaire comme accessoire en option. D\u2019autres expliquent que la d\u00e9tection capacitive ou optique de la pluie peut envoyer une commande \u00e0 l\u2019unit\u00e9 de commande. Certains contenus destin\u00e9s aux installateurs abordent les r\u00e9glages de sensibilit\u00e9, et les grandes marques de moteurs, telles que Somfy, indiquent que les capteurs peuvent \u00eatre mont\u00e9s au mur, sur un poteau ou sur une goutti\u00e8re, selon le produit.<\/p>\n<p>Ces arguments sont pertinents. Ils laissent toutefois une lacune importante. Pour les fabricants, le risque ne r\u00e9side pas dans l'existence ou non d'un syst\u00e8me de d\u00e9tection de pluie. Le risque r\u00e9side plut\u00f4t dans la capacit\u00e9 de la conception du toit, du bo\u00eetier de commande, du cheminement des c\u00e2bles, des supports de fixation, de l'environnement RF, des instructions destin\u00e9es \u00e0 l'installateur et du processus de mise en service \u00e0 garantir la fiabilit\u00e9 du syst\u00e8me de d\u00e9tection de pluie.<\/p>\n<p>This is where the article&#8217;s viewpoint is deliberately engineering-led: rain sensor placement should be specified at the factory level first and adapted by the installer second. If the factory provides no preferred sensing zone, the installer becomes the control system designer on every jobsite. That produces uneven results, even when everyone involved is competent.<\/p>\n\t\t\n<style>\n#text-1409749216 {\n  font-size: 0.75rem;\n  line-height: 1.75;\n}\n@media (min-width:550px) {\n  #text-1409749216 {\n    font-size: 1.1rem;\n    line-height: 2;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<section class=\"section\" id=\"section_1418564549\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\t<div class=\"is-border\"\n\t\tstyle=\"border-color:rgb(188, 125, 74);border-width:0px 0px 0px 6px;margin:0px 0px 0px 1px;\">\n\t<\/div>\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n\t<div id=\"text-3482033956\" class=\"text\">\n\t\t\n<p><strong>Manufacturer&#8217;s opinion:<\/strong>\u00a0Un capteur de pluie doit \u00eatre positionn\u00e9 de mani\u00e8re \u00e0 d\u00e9tecter les premi\u00e8res gouttes de pluie repr\u00e9sentatives tombant sur la surface du toit, et non les premi\u00e8res \u00e9claboussures, gouttes isol\u00e9es ou accumulations d'eau \u00e0 proximit\u00e9 du toit. Il doit se d\u00e9clencher suffisamment t\u00f4t pour prot\u00e9ger le syst\u00e8me, mais sans \u00eatre trop sensible au point que les propri\u00e9taires le d\u00e9sactivent au bout d'une semaine.<\/p>\n\t\t\n<style>\n#text-3482033956 {\n  font-size: 0.75rem;\n  line-height: 1.5;\n}\n@media (min-width:550px) {\n  #text-3482033956 {\n    font-size: 1.1rem;\n    line-height: 2;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1418564549 {\n  padding-top: 13px;\n  padding-bottom: 13px;\n  min-height: 0px;\n  background-color: rgb(240, 231, 222);\n}\n<\/style>\n\t<\/section>\n\t\n<div class=\"is-divider divider clearfix\" style=\"max-width:50px;background-color:rgb(188, 125, 74);\"><\/div>\n\t<div id=\"gap-404487896\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-404487896 {\n  padding-top: 100px;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row align-center\"  id=\"row-136767126\">\n\n\t<div id=\"col-809991240\" class=\"col medium-11 small-12 large-11\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<div class=\"row\"  id=\"row-1361988606\">\n\n\t<div id=\"col-326377510\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t<div class=\"is-border\"\n\t\tstyle=\"border-color:rgb(72, 171, 238);border-width:0px 0px 0px 6px;\">\n\t<\/div>\n\t\t\t\n\t<div id=\"text-4133255499\" class=\"text\">\n\t\t\n<h2 id=\"placement-principle\">Le principe fondamental du placement : visible, repr\u00e9sentatif, fonctionnel<\/h2>\n\t\t\n<style>\n#text-4133255499 {\n  font-size: 0.75rem;\n  color: rgb(0,0,0);\n}\n#text-4133255499 > * {\n  color: rgb(0,0,0);\n}\n@media (min-width:550px) {\n  #text-4133255499 {\n    font-size: 1.1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-326377510 > .col-inner {\n  padding: 0px 0px 0px 15px;\n}\n<\/style>\n\t<\/div>\n\n\t\n<\/div>\n\t<div id=\"text-2128779634\" class=\"text\">\n\t\t\n<p>The best rain sensor location on a motorized louvered roof is exposed to natural rainfall, representative of the roof&#8217;s weather exposure, and serviceable without dismantling the structure. If one of those three conditions is missing, the system will probably behave inconsistently.<\/p>\n\t\t\n<style>\n#text-2128779634 {\n  font-size: 0.75rem;\n  line-height: 1.5;\n}\n@media (min-width:550px) {\n  #text-2128779634 {\n    font-size: 1.1rem;\n    line-height: 2;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"text-1740570901\" class=\"text\">\n\t\t\n<h3>\u00c0 nu<\/h3>\n<p>Le capteur doit \u00eatre directement expos\u00e9 \u00e0 la pluie. Il ne doit pas \u00eatre plac\u00e9 sous l'avant-toit d'un b\u00e2timent, sous le feuillage d'un arbre, sous une poutre, \u00e0 l'int\u00e9rieur d'une goutti\u00e8re ou derri\u00e8re une planche de rive verticale qui le prot\u00e8ge des premi\u00e8res gouttes. Cela peut sembler \u00e9vident, mais il est fr\u00e9quent de l'installer \u00e0 l'abri, car ces emplacements sont plus faciles d'acc\u00e8s et plus simples \u00e0 c\u00e2bler.<\/p>\n<p>Les normes de mesure m\u00e9t\u00e9orologique ne sont pas sp\u00e9cialement con\u00e7ues pour les syst\u00e8mes de commande de pergolas, mais elles constituent n\u00e9anmoins un rappel utile : les pluviom\u00e8tres doivent \u00eatre expos\u00e9s avec soin et il convient d'\u00e9viter toute obstruction \u00e0 proximit\u00e9 susceptible de fausser les mesures de pr\u00e9cipitations. Le\u00a0<span style=\"text-decoration: underline;\"><span style=\"color: #bc7d4a;\"><a style=\"color: #bc7d4a; text-decoration: underline;\" href=\"https:\/\/www.weather.gov\/rah\/edu2\">Service m\u00e9t\u00e9orologique national des \u00c9tats-Unis<\/a><\/span><\/span>\u00a0fournit des recommandations concernant l'emplacement des pluviom\u00e8tres, en mettant l'accent sur un emplacement \u00e0 l'air libre, \u00e0 l'\u00e9cart des arbres et des b\u00e2timents, et le\u00a0<span style=\"text-decoration: underline;\"><span style=\"color: #bc7d4a;\"><a style=\"color: #bc7d4a; text-decoration: underline;\" href=\"https:\/\/community.wmo.int\/site\/knowledge-hub\/programmes-and-initiatives\/instruments-and-methods-of-observation-programme-imop\/guide-instruments-and-methods-of-observation-wmo-no-8\">Guide de l'Organisation m\u00e9t\u00e9orologique mondiale sur les instruments et les m\u00e9thodes d'observation<\/a><\/span><\/span>\u00a0Il s'agit du cadre de r\u00e9f\u00e9rence sur lequel repose l'instrumentation m\u00e9t\u00e9orologique professionnelle. Un capteur de pluie de type \u00ab pergola \u00bb ne vise pas \u00e0 mesurer les pr\u00e9cipitations avec pr\u00e9cision, mais il a tout de m\u00eame besoin que la pluie l'atteigne sans \u00eatre bloqu\u00e9e.<\/p>\n<h3>Repr\u00e9sentant<\/h3>\n<p>\u00ab Repr\u00e9sentatif \u00bb ne signifie pas \u00ab math\u00e9matiquement parfait \u00bb. Cela signifie que le capteur est plac\u00e9 \u00e0 un endroit o\u00f9 le comportement des pr\u00e9cipitations correspond \u00e0 la partie du toit que le syst\u00e8me de contr\u00f4le cherche \u00e0 prot\u00e9ger. Sur un toit r\u00e9sidentiel \u00e0 une seule trav\u00e9e, il peut s'agir d'une poutre sup\u00e9rieure apparente pr\u00e8s du c\u00f4t\u00e9 expos\u00e9 aux intemp\u00e9ries. Sur une grande terrasse d\u2019\u00e9tablissement h\u00f4telier, la solution peut consister \u00e0 d\u00e9finir plusieurs zones, car une extr\u00e9mit\u00e9 du toit peut \u00eatre abrit\u00e9e par un mur tandis que l\u2019autre est expos\u00e9e \u00e0 la pluie pouss\u00e9e par le vent.<\/p>\n<p>Le capteur ne doit pas \u00eatre plac\u00e9 \u00e0 un endroit o\u00f9 l'eau n'arrive qu'une fois que le toit a d\u00e9j\u00e0 commenc\u00e9 \u00e0 s'\u00e9couler. Si la surface de d\u00e9tection est activ\u00e9e par un d\u00e9bordement de goutti\u00e8re ou par de l'eau s'\u00e9coulant d'un balcon situ\u00e9 plus haut, le syst\u00e8me de commande ne r\u00e9agit plus \u00e0 la pluie. Il r\u00e9agit alors au comportement local de l'eau.<\/p>\n<h3>En \u00e9tat de marche<\/h3>\n<p>Les capteurs de pluie sont install\u00e9s \u00e0 l'ext\u00e9rieur. Ils sont expos\u00e9s aux rayons UV, \u00e0 la poussi\u00e8re, au pollen, \u00e0 l'air salin, aux insectes, \u00e0 l'eau de nettoyage, \u00e0 la neige sur certains march\u00e9s, ainsi qu'\u00e0 des contacts physiques occasionnels lors de l'entretien de la toiture. Un emplacement de d\u00e9tection id\u00e9al qui ne peut \u00eatre ni inspect\u00e9, ni nettoy\u00e9, ni remplac\u00e9, ni r\u00e9par\u00e9 ne constitue pas un bon emplacement d'installation. L'acc\u00e8s pour l'entretien doit \u00eatre pris en compte dans la conception du support et du c\u00e2blage.<\/p>\n<p>C'est pourquoi le capteur de pluie doit \u00eatre abord\u00e9 dans le m\u00eame contexte que l'architecture de contr\u00f4le globale. Une \u00e9quipe produit charg\u00e9e de concevoir un\u00a0<span style=\"text-decoration: underline;\"><span style=\"color: #bc7d4a;\"><a style=\"color: #bc7d4a; text-decoration: underline;\" href=\"https:\/\/pergolalights.net\/fr\/oem-pergola-control-platform\/\">Plateforme de contr\u00f4le de pergola OEM<\/a><\/span><\/span>\u00a0should decide where sensor inputs, RF reception, actuator outputs, lighting loads, wall switches, and app control meet. Placement is not a separate installer note. It is part of the product&#8217;s service logic.<\/p>\n\t\t\n<style>\n#text-1740570901 {\n  font-size: 0.75rem;\n  line-height: 1.5;\n}\n@media (min-width:550px) {\n  #text-1740570901 {\n    font-size: 1.1rem;\n    line-height: 2;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"is-divider divider clearfix\" style=\"max-width:50px;background-color:rgb(188, 125, 74);\"><\/div>\n\t<div id=\"gap-138207625\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-138207625 {\n  padding-top: 100px;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row align-center\"  id=\"row-1417516129\">\n\n\t<div id=\"col-128756720\" class=\"col medium-11 small-12 large-11\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<div class=\"row\"  id=\"row-1841716266\">\n\n\t<div id=\"col-528301499\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t<div class=\"is-border\"\n\t\tstyle=\"border-color:rgb(72, 171, 238);border-width:0px 0px 0px 6px;\">\n\t<\/div>\n\t\t\t\n\t<div id=\"text-227091360\" class=\"text\">\n\t\t\n<h2 id=\"factory-guidelines\">Consignes d'usine \u00e0 l'intention des fabricants de toitures \u00e0 persiennes<\/h2>\n\t\t\n<style>\n#text-227091360 {\n  font-size: 0.75rem;\n  color: rgb(0,0,0);\n}\n#text-227091360 > * {\n  color: rgb(0,0,0);\n}\n@media (min-width:550px) {\n  #text-227091360 {\n    font-size: 1.1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-528301499 > .col-inner {\n  padding: 0px 0px 0px 15px;\n}\n<\/style>\n\t<\/div>\n\n\t\n<\/div>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_587128840\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1020\" height=\"574\" src=\"https:\/\/pergolalights.net\/wp-content\/uploads\/2026\/08\/factory-rain-sensor-bracket-routing.webp\" class=\"attachment-large size-large\" alt=\"factory-rain-sensor-bracket-routing\" srcset=\"https:\/\/pergolalights.net\/wp-content\/uploads\/2026\/08\/factory-rain-sensor-bracket-routing.webp 1200w, https:\/\/pergolalights.net\/wp-content\/uploads\/2026\/08\/factory-rain-sensor-bracket-routing-711x400.webp 711w, https:\/\/pergolalights.net\/wp-content\/uploads\/2026\/08\/factory-rain-sensor-bracket-routing-768x432.webp 768w, https:\/\/pergolalights.net\/wp-content\/uploads\/2026\/08\/factory-rain-sensor-bracket-routing-18x10.webp 18w, https:\/\/pergolalights.net\/wp-content\/uploads\/2026\/08\/factory-rain-sensor-bracket-routing-510x287.webp 510w\" sizes=\"auto, (max-width: 1020px) 100vw, 1020px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_587128840 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"text-200232890\" class=\"text\">\n\t\t\n<p>Les fabricants peuvent r\u00e9duire les variations li\u00e9es \u00e0 l'installation en int\u00e9grant d\u00e8s la conception le positionnement des capteurs de pluie dans le syst\u00e8me de toiture, avant la production. L'objectif n'est pas de priver les installateurs de leur libre appr\u00e9ciation, mais de leur fournir un point de d\u00e9part bien d\u00e9fini.<\/p>\n\t\t\n<style>\n#text-200232890 {\n  font-size: 0.75rem;\n  line-height: 1.75;\n}\n@media (min-width:550px) {\n  #text-200232890 {\n    font-size: 1.1rem;\n    line-height: 2;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"text-1283979435\" class=\"text\">\n\t\t\n<h3>D\u00e9finissez une zone de d\u00e9tection pr\u00e9cise, et non une instruction vague.<\/h3>\n<p>&#8220;Mount the rain sensor outdoors&#8221; is not enough. The factory manual should identify one or more preferred sensing zones by roof type. For example, the preferred zone may be on an exposed top beam near the leading weather edge, clear of louver rotation, clear of gutter splash, and within a defined cable route back to the controller.<\/p>\n<p>For modular roofs, the preferred zone can be marked in the extrusion, bracket kit, or installation drawing. For custom roofs, the manual should show a hierarchy: primary zone, acceptable alternate zone, and prohibited zones. This makes the installer&#8217;s decision visible and reviewable.<\/p>\n<h3>Synchroniser le capteur avec le mouvement des lamelles<\/h3>\n<p>Le capteur doit rester \u00e0 d\u00e9couvert lorsque le toit est dans les positions pertinentes. Un toit \u00e0 lamelles n\u2019est pas une surface fixe. Les lamelles pivotent, la direction de l\u2019\u00e9coulement de l\u2019eau change, les ombres se d\u00e9placent et la pression atmosph\u00e9rique varie sous le toit. Le capteur ne doit pas \u00eatre recouvert par une lamelle lorsque le toit est ouvert, masqu\u00e9 par une lamelle lorsque le toit est partiellement inclin\u00e9, ni heurter par un mouvement m\u00e9canique lors de la fermeture.<\/p>\n<p>Les usines doivent tester la position des capteurs sur toute l'amplitude de mouvement. Cela rev\u00eat une importance particuli\u00e8re lorsqu'un seul syst\u00e8me de commande g\u00e8re \u00e0 la fois les persiennes, les LED int\u00e9gr\u00e9es, les \u00e9crans lat\u00e9raux, les ventilateurs ou les radiateurs. Plus le nombre de fonctions partag\u00e9es par un m\u00eame contr\u00f4leur est \u00e9lev\u00e9, plus il est important de d\u00e9finir clairement la logique de priorit\u00e9 en fonction des conditions m\u00e9t\u00e9orologiques. VLEDSTAR aborde cette question plus g\u00e9n\u00e9rale de la commande dans son guide consacr\u00e9 \u00e0\u00a0<span style=\"text-decoration: underline;\"><span style=\"color: #bc7d4a;\"><a style=\"color: #bc7d4a; text-decoration: underline;\" href=\"https:\/\/pergolalights.net\/fr\/pergola-sensor-integration-guide\/\">int\u00e9gration de capteurs de pluie, de vent et d'ensoleillement aux lames de la pergola et \u00e0 l'\u00e9clairage<\/a><\/span><\/span>.<\/p>\n<h3>S\u00e9parer la logique de d\u00e9tection de celle de l'\u00e9clairage d\u00e9coratif<\/h3>\n<p>Un \u00e9clairage int\u00e9gr\u00e9 apporte une valeur ajout\u00e9e \u00e0 un toit \u00e0 lamelles, mais il implique \u00e9galement la mise en place de c\u00e2blages, de drivers, de profil\u00e9s en aluminium, ainsi que la prise en compte de contraintes li\u00e9es aux radiofr\u00e9quences et aux conditions thermiques. Le signal du capteur de pluie ne doit pas \u00eatre consid\u00e9r\u00e9 comme un \u00e9l\u00e9ment secondaire sur le m\u00eame chemin physique que les c\u00e2bles d'\u00e9clairage \u00e0 forte charge, \u00e0 moins que le contr\u00f4leur et la conception du c\u00e2blage ne soient sp\u00e9cialement con\u00e7us \u00e0 cet effet.<\/p>\n<p>For OEMs, the question is not only &#8220;does the sensor close the roof?&#8221; It is also &#8220;does the sensor remain stable when the LED driver switches, when RGBW channels dim, when the motor starts, and when the RF receiver is inside an aluminum structure?&#8221; These are the types of issues covered in VLEDSTAR&#8217;s\u00a0<span style=\"text-decoration: underline; color: #bc7d4a;\"><a style=\"color: #bc7d4a; text-decoration: underline;\" href=\"https:\/\/pergolalights.net\/fr\/why-pergola-lighting-controls-fail-outdoors\/\">Analyse des d\u00e9faillances du syst\u00e8me de commande d'\u00e9clairage d'une pergola ext\u00e9rieure<\/a><\/span>\u00a0et\u00a0<span style=\"text-decoration: underline;\"><span style=\"color: #bc7d4a;\"><a style=\"color: #bc7d4a; text-decoration: underline;\" href=\"https:\/\/pergolalights.net\/fr\/rf-pergola-controller-troubleshooting-guide\/\">Guide de d\u00e9pannage du contr\u00f4leur de pergola RF<\/a><\/span><\/span>.<\/p>\n<h3>Pr\u00e9ciser la strat\u00e9gie relative aux bo\u00eetiers et aux connecteurs<\/h3>\n<p>Un plan d\u2019implantation d\u2019un capteur de pluie n\u2019est pas complet sans un plan de protection. Le capteur visible est peut-\u00eatre con\u00e7u pour une utilisation en ext\u00e9rieur, mais c\u2019est au niveau du connecteur, de la sortie de c\u00e2ble, du point de raccordement et de l\u2019entr\u00e9e du bo\u00eetier de commande que de nombreux probl\u00e8mes d\u2019infiltration d\u2019eau trouvent leur origine. Le\u00a0<span style=\"text-decoration: underline;\"><span style=\"color: #bc7d4a;\"><a style=\"color: #bc7d4a; text-decoration: underline;\" href=\"https:\/\/webstore.iec.ch\/en\/publication\/2452\">Liste des codes de protection des bo\u00eetiers selon la norme CEI 60529<\/a><\/span><\/span>\u00a0Cette pr\u00e9cision est utile ici, car elle rappelle aux \u00e9quipes que les indices IP d\u00e9crivent la r\u00e9sistance test\u00e9e \u00e0 la poussi\u00e8re et aux liquides au niveau du bo\u00eetier. Ils ne garantissent pas automatiquement que l'ensemble du cheminement du c\u00e2ble, une fois install\u00e9, soit prot\u00e9g\u00e9.<\/p>\n<p>La documentation du fabricant doit pr\u00e9ciser le presse-\u00e9toupe, l'orientation du connecteur, la boucle d'\u00e9gouttage, le dispositif anti-traction, le rayon de courbure et la boucle de service. Pour les capteurs sans fil, les \u00e9l\u00e9ments \u00e9quivalents \u00e0 d\u00e9finir par le fabricant sont le trac\u00e9 de l'antenne, la proc\u00e9dure d'appairage, la m\u00e9thode de confirmation du signal et les exigences relatives \u00e0 l'alimentation par pile ou par \u00e9nergie solaire.<\/p>\n<h3>Int\u00e9grer le capteur de pluie dans la nomenclature<\/h3>\n<p>Rain sensor placement becomes easier when the sensor is part of the standard control BOM rather than a late accessory. A BOM can define the sensor technology, bracket, cable length, connector type, control input, firmware behavior, and test process. VLEDSTAR&#8217;s\u00a0<a href=\"https:\/\/pergolalights.net\/fr\/pergola-control-system-bom-checklist\/\">Liste de contr\u00f4le de la nomenclature du syst\u00e8me de commande de la pergola<\/a>\u00a0Il s'agit d'un lien interne utile pour les \u00e9quipes OEM qui souhaitent normaliser ces choix avant la mise en production.<\/p>\n\t\t\n<style>\n#text-1283979435 {\n  font-size: 0.75rem;\n  line-height: 1.75;\n}\n@media (min-width:550px) {\n  #text-1283979435 {\n    font-size: 1.1rem;\n    line-height: 2;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<section class=\"section\" id=\"section_618114520\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n\t<div id=\"text-1937645325\" class=\"text\">\n\t\t\n<table>\n<thead>\n<tr>\n<th>D\u00e9cision de l'usine<\/th>\n<th>Pourquoi cela a-t-il une incidence sur le placement ?<\/th>\n<th>R\u00e9sultat recommand\u00e9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Technologie des capteurs<\/td>\n<td>Les capteurs capacitifs, optiques, filaires, sans fil, chauffants ou solaires se comportent diff\u00e9remment en pr\u00e9sence de brume, de condensation, de neige, \u00e0 l'ombre et pendant les cycles de s\u00e9chage.<\/td>\n<td>D\u00e9finir le cas d'utilisation, les limites climatiques, la plage de sensibilit\u00e9 et la m\u00e9thode d'essai.<\/td>\n<\/tr>\n<tr>\n<td>Support de fixation<\/td>\n<td>Un support peu solide incite les installateurs \u00e0 improviser et peut entra\u00eener une modification de l'angle du capteur apr\u00e8s le transport ou une intervention.<\/td>\n<td>Fournir un support sp\u00e9cifique pour toiture, dot\u00e9 d'un syst\u00e8me de guidage d'orientation fixe et de fixations r\u00e9sistantes \u00e0 la corrosion.<\/td>\n<\/tr>\n<tr>\n<td>Cheminement des c\u00e2bles<\/td>\n<td>Un mauvais acheminement peut entra\u00eener des infiltrations d'eau dans le programmateur ou placer le c\u00e2blage de signal \u00e0 proximit\u00e9 de moteurs bruyants et de charges d'\u00e9clairage.<\/td>\n<td>Pr\u00e9voir un cheminement \u00e9tanche muni d'une boucle d'\u00e9gouttage, d'un dispositif anti-traction et, dans la mesure du possible, isol\u00e9 du c\u00e2blage \u00e0 courant fort.<\/td>\n<\/tr>\n<tr>\n<td>Logique du contr\u00f4leur<\/td>\n<td>Le positionnement ne peut pas compenser une mauvaise priorit\u00e9 m\u00e9t\u00e9orologique, une gestion des d\u00e9clenchements intempestifs ou un comportement de d\u00e9rogation manuelle.<\/td>\n<td>Documenter la priorit\u00e9 en cas de pluie, la r\u00e9initialisation par temps sec, le d\u00e9lai, les limites de d\u00e9rogation et les informations de diagnostic.<\/td>\n<\/tr>\n<tr>\n<td>Documentation relative au programme d'installation<\/td>\n<td>Un m\u00eame mat\u00e9riel peut pr\u00e9senter des performances tr\u00e8s diff\u00e9rentes si le manuel laisse une marge d'interpr\u00e9tation quant \u00e0 son emplacement.<\/td>\n<td>Indiquez les zones recommand\u00e9es, les zones alternatives et les zones interdites dans le guide d'installation.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\t\t\n<style>\n#text-1937645325 {\n  font-size: 0.75rem;\n  line-height: 1.5;\n}\n@media (min-width:550px) {\n  #text-1937645325 {\n    font-size: 1.1rem;\n    line-height: 2;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\n\t\t\n<style>\n#section_618114520 {\n  padding-top: 13px;\n  padding-bottom: 13px;\n  min-height: 0px;\n  background-color: rgb(240, 231, 222);\n}\n<\/style>\n\t<\/section>\n\t\n<div class=\"is-divider divider clearfix\" style=\"max-width:50px;background-color:rgb(188, 125, 74);\"><\/div>\n\t<div id=\"gap-475676331\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-475676331 {\n  padding-top: 100px;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row align-center\"  id=\"row-1441862044\">\n\n\t<div id=\"col-746371129\" class=\"col medium-11 small-12 large-11\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<div class=\"row\"  id=\"row-1678278338\">\n\n\t<div id=\"col-854864568\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t<div class=\"is-border\"\n\t\tstyle=\"border-color:rgb(72, 171, 238);border-width:0px 0px 0px 6px;\">\n\t<\/div>\n\t\t\t\n\t<div id=\"text-849519219\" class=\"text\">\n\t\t\n<h2 id=\"installer-guidelines\">Consignes \u00e0 l'intention des installateurs concernant les travaux sur site<\/h2>\n\t\t\n<style>\n#text-849519219 {\n  font-size: 0.75rem;\n  color: rgb(0,0,0);\n}\n#text-849519219 > * {\n  color: rgb(0,0,0);\n}\n@media (min-width:550px) {\n  #text-849519219 {\n    font-size: 1.1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-854864568 > .col-inner {\n  padding: 0px 0px 0px 15px;\n}\n<\/style>\n\t<\/div>\n\n\t\n<\/div>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_2142070661\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1020\" height=\"574\" src=\"https:\/\/pergolalights.net\/wp-content\/uploads\/2026\/08\/installer-rain-sensor-placement.webp\" class=\"attachment-large size-large\" alt=\"installer-rain-sensor-placement\" srcset=\"https:\/\/pergolalights.net\/wp-content\/uploads\/2026\/08\/installer-rain-sensor-placement.webp 1200w, https:\/\/pergolalights.net\/wp-content\/uploads\/2026\/08\/installer-rain-sensor-placement-711x400.webp 711w, https:\/\/pergolalights.net\/wp-content\/uploads\/2026\/08\/installer-rain-sensor-placement-768x432.webp 768w, https:\/\/pergolalights.net\/wp-content\/uploads\/2026\/08\/installer-rain-sensor-placement-18x10.webp 18w, https:\/\/pergolalights.net\/wp-content\/uploads\/2026\/08\/installer-rain-sensor-placement-510x287.webp 510w\" sizes=\"auto, (max-width: 1020px) 100vw, 1020px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_2142070661 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"text-3932914992\" class=\"text\">\n\t\t\n<p>Les installateurs ne doivent pas se contenter de rechercher la surface plane la plus proche. Il convient d\u2019\u00e9valuer les caract\u00e9ristiques du toit avant de percer. Une v\u00e9rification de cinq minutes de l\u2019emplacement peut \u00e9viter des ann\u00e9es d\u2019interventions techniques inutiles.<\/p>\n<h3>Commencez par la partie de la structure expos\u00e9e aux intemp\u00e9ries<\/h3>\n<p>D\u00e9terminez \u00e0 quel endroit la pluie atteint g\u00e9n\u00e9ralement le toit en premier. Dans de nombreux projets, il s'agit du c\u00f4t\u00e9 ouvert expos\u00e9 aux temp\u00eates dominantes. Dans d'autres projets, c'est l'angle le plus expos\u00e9 \u00e0 la pluie pouss\u00e9e par le vent, car les murs voisins redirigent le flux d'air. Sur les toitures-terrasses commerciales, la g\u00e9om\u00e9trie du b\u00e2timent peut entra\u00eener des expositions tr\u00e8s diff\u00e9rentes sur un m\u00eame toit.<\/p>\n<p>Si le toit est rattach\u00e9 \u00e0 un b\u00e2timent, ne partez pas du principe que le c\u00f4t\u00e9 de la maison est le meilleur simplement parce que le c\u00e2blage y est plus facile. Un capteur plac\u00e9 contre le mur risque de d\u00e9tecter la pluie plus tardivement que les meubles, les canaux d'\u00e9clairage int\u00e9gr\u00e9s ou les persiennes ext\u00e9rieures.<\/p>\n<h3>V\u00e9rifier la pr\u00e9sence d'obstacles et le comportement en cas d'\u00e9claboussures<\/h3>\n<p>Observez la zone situ\u00e9e au-dessus et autour de l'emplacement pr\u00e9vu. Les arbres, les avant-toits, les rebords de balcons, les goutti\u00e8res, les panneaux de signalisation, les moustiquaires et les structures en hauteur peuvent bloquer ou retarder l'\u00e9coulement des eaux de pluie. Recherchez ensuite les sources d'\u00e9claboussures : descentes pluviales, noues de toiture, jets d'arrosage, bouches d'\u00e9vacuation et surfaces d'o\u00f9 l'eau peut rebondir sur le capteur.<\/p>\n<p>L'objectif est de d\u00e9tecter la pluie qui tombe, et non un contact al\u00e9atoire avec l'eau. Un capteur qui ferme le toit chaque fois qu'une goutti\u00e8re voisine projette de l'eau incitera les propri\u00e9taires \u00e0 d\u00e9sactiver le syst\u00e8me automatis\u00e9.<\/p>\n<h3>Veillez \u00e0 ce que le capteur ne soit pas g\u00ean\u00e9 par le mouvement des persiennes ni par les op\u00e9rations d'entretien<\/h3>\n<p>Faites passer les persiennes par les positions \u00ab ouverte \u00bb, \u00ab inclin\u00e9e \u00bb et \u00ab ferm\u00e9e \u00bb avant de d\u00e9finir leur emplacement d\u00e9finitif. V\u00e9rifiez que la face du capteur n'est ni ombrag\u00e9e ni obstru\u00e9e dans la position de fonctionnement pertinente pour la d\u00e9tection de la pluie. V\u00e9rifiez que l'acc\u00e8s pour l'entretien, l'utilisation d'outils de nettoyage et le remplacement futur sont possibles dans la pratique.<\/p>\n<h3>Prot\u00e9ger le circuit \u00e9lectrique<\/h3>\n<p>Pour les capteurs filaires, acheminez le c\u00e2ble de mani\u00e8re \u00e0 ce que l'eau ne puisse pas s'\u00e9couler le long de celui-ci jusqu'au contr\u00f4leur. Utilisez une boucle d'\u00e9gouttage avant l'entr\u00e9e dans le bo\u00eetier. \u00c9vitez toute tension sur le c\u00e2ble. Veillez \u00e0 ce que les connecteurs restent accessibles tout en \u00e9tant prot\u00e9g\u00e9s. Lorsque le plafond comporte des bandes LED, des spots encastr\u00e9s, des actionneurs et des r\u00e9cepteurs RF, \u00e9vitez de placer le c\u00e2blage des capteurs \u00e0 faible intensit\u00e9 directement \u00e0 c\u00f4t\u00e9 des circuits de commutation \u00e0 courant \u00e9lev\u00e9, sauf si le syst\u00e8me de commande a \u00e9t\u00e9 con\u00e7u pour ce type d'acheminement.<\/p>\n<p>For wireless sensors, test communication with the louvers open and closed. Aluminum beams can change signal behavior. A signal that works on a workbench may be unreliable after the sensor is mounted near metal, lighting channels, and motor housings. If the pergola uses Somfy, Nice, Teleco, Tuya, RF, or custom control paths, confirm the intended pairing and receiver logic. VLEDSTAR&#8217;s guide to\u00a0<span style=\"text-decoration: underline;\"><span style=\"color: #bc7d4a;\"><a style=\"color: #bc7d4a; text-decoration: underline;\" href=\"https:\/\/pergolalights.net\/fr\/lighting-kit-compatibility-somfy-nice-teleco\/\">Compatibilit\u00e9 du kit d'\u00e9clairage avec les moteurs Somfy, Nice et Teleco<\/a><\/span><\/span>\u00a0explique pourquoi la question de la compatibilit\u00e9 doit \u00eatre abord\u00e9e au niveau du syst\u00e8me plut\u00f4t qu\u2019au niveau des accessoires.<\/p>\n<h3>Mettez le capteur en service avec le toit, et non pas s\u00e9par\u00e9ment<\/h3>\n<p>A rain sensor test is not complete when an LED indicator flashes. The installer should verify that the sensor triggers the correct control response: louvers close in the intended direction, multi-motor roofs stay synchronized, manual commands behave as specified, lighting remains safe, and the system resets according to the manufacturer&#8217;s dry-time logic.<\/p>\n<p>This is especially important for roofs that combine louvers with integrated lighting and actuator kits, such as VLEDSTAR&#8217;s\u00a0<a href=\"https:\/\/pergolalights.net\/fr\/produit\/pergola-linear-actuator-led-strip-lights-kit\/\">Kit comprenant un actionneur lin\u00e9aire pour pergola et des bandes lumineuses LED<\/a>. D\u00e8s lors que l'\u00e9clairage et le mouvement font partie int\u00e9grante d'une m\u00eame structure ext\u00e9rieure, la r\u00e9action \u00e0 la pluie fait partie int\u00e9grante de l'exp\u00e9rience globale offerte par le produit.<\/p>\n\t\t\n<style>\n#text-3932914992 {\n  font-size: 0.75rem;\n  line-height: 1.75;\n}\n@media (min-width:550px) {\n  #text-3932914992 {\n    font-size: 1.1rem;\n    line-height: 2;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"is-divider divider clearfix\" style=\"max-width:50px;background-color:rgb(188, 125, 74);\"><\/div>\n\t<div id=\"gap-1637013316\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1637013316 {\n  padding-top: 100px;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row align-center\"  id=\"row-1571446125\">\n\n\t<div id=\"col-2036065230\" class=\"col medium-11 small-12 large-11\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<div class=\"row\"  id=\"row-691364784\">\n\n\t<div id=\"col-1293698286\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t<div class=\"is-border\"\n\t\tstyle=\"border-color:rgb(72, 171, 238);border-width:0px 0px 0px 6px;\">\n\t<\/div>\n\t\t\t\n\t<div id=\"text-412612069\" class=\"text\">\n\t\t\n<h2 id=\"bad-locations\">Emplacements \u00e0 l'origine de fermetures tardives ou de d\u00e9clenchements erron\u00e9s<\/h2>\n\t\t\n<style>\n#text-412612069 {\n  font-size: 0.75rem;\n  color: rgb(0,0,0);\n}\n#text-412612069 > * {\n  color: rgb(0,0,0);\n}\n@media (min-width:550px) {\n  #text-412612069 {\n    font-size: 1.1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-1293698286 > .col-inner {\n  padding: 0px 0px 0px 15px;\n}\n<\/style>\n\t<\/div>\n\n\t\n<\/div>\n\t<div id=\"text-1597176186\" class=\"text\">\n\t\t\n<p>La plupart des probl\u00e8mes li\u00e9s aux capteurs de pluie sont dus \u00e0 des erreurs pr\u00e9visibles d'emplacement. Ces emplacements doivent \u00eatre consid\u00e9r\u00e9s comme interdits ou \u00e0 haut risque, \u00e0 moins que le fabricant ne les ait sp\u00e9cifiquement pr\u00e9vus et test\u00e9s.<\/p>\n\t\t\n<style>\n#text-1597176186 {\n  font-size: 0.75rem;\n  line-height: 1.75;\n}\n@media (min-width:550px) {\n  #text-1597176186 {\n    font-size: 1.1rem;\n    line-height: 2;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<section class=\"section\" id=\"section_1086789207\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n\t<div id=\"text-785959789\" class=\"text\">\n\t\t\n<table>\n<thead>\n<tr>\n<th>Localisation<\/th>\n<th>Mode de d\u00e9faillance courant<\/th>\n<th>Une meilleure approche<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Sous l'avant-toit d'un immeuble ou sous un balcon<\/td>\n<td>La pluie atteint le toit avant d'atteindre le capteur, ce qui entra\u00eene une fermeture tardive.<\/td>\n<td>Placez le capteur sur une poutre sup\u00e9rieure expos\u00e9e ou sur un support homologu\u00e9 c\u00f4t\u00e9 intemp\u00e9ries.<\/td>\n<\/tr>\n<tr>\n<td>\u00c0 l'int\u00e9rieur ou \u00e0 c\u00f4t\u00e9 d'une goutti\u00e8re<\/td>\n<td>Le capteur r\u00e9agit au drainage, aux \u00e9claboussures ou \u00e0 l'eau stagnante plut\u00f4t qu'aux pr\u00e9cipitations.<\/td>\n<td>Installez-le en amont du circuit de drainage, et non \u00e0 l'int\u00e9rieur de celui-ci.<\/td>\n<\/tr>\n<tr>\n<td>Sur un poteau adoss\u00e9 \u00e0 un mur, \u00e0 l'abri des intemp\u00e9ries<\/td>\n<td>La protection des murs retarde la d\u00e9tection et peut entra\u00eener un comportement irr\u00e9gulier en cas de pluie pouss\u00e9e par le vent.<\/td>\n<td>Utilisez le p\u00e9rim\u00e8tre du toit apparent ou une autre zone homologu\u00e9e par le constructeur.<\/td>\n<\/tr>\n<tr>\n<td>\u00c0 proximit\u00e9 d'un syst\u00e8me d'arrosage ou d'un d\u00e9versement de descente pluviale<\/td>\n<td>Fausse fermeture lors de l'arrosage, du nettoyage ou en cas de d\u00e9bordement.<\/td>\n<td>Separate the sensor from artificial water sources and splash zones.<\/td>\n<\/tr>\n<tr>\n<td>Behind large aluminum beams or inside a metal cavity<\/td>\n<td>Wireless sensor commands become intermittent or range becomes unstable.<\/td>\n<td>Confirm RF path during commissioning or choose a wired input.<\/td>\n<\/tr>\n<tr>\n<td>Where maintenance requires disassembly<\/td>\n<td>Dirty or failed sensors remain in service because replacement is too difficult.<\/td>\n<td>Place the sensor where inspection and cleaning are realistic.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\t\t\n<style>\n#text-785959789 {\n  font-size: 0.75rem;\n  line-height: 1.5;\n}\n@media (min-width:550px) {\n  #text-785959789 {\n    font-size: 1.1rem;\n    line-height: 2;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1086789207 {\n  padding-top: 13px;\n  padding-bottom: 13px;\n  min-height: 0px;\n  background-color: rgb(240, 231, 222);\n}\n<\/style>\n\t<\/section>\n\t\n\t<div id=\"gap-2115376088\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-2115376088 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"is-divider divider clearfix\" style=\"max-width:50px;background-color:rgb(188, 125, 74);\"><\/div>\n\t<div id=\"gap-862746012\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-862746012 {\n  padding-top: 100px;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row align-center\"  id=\"row-1370287809\">\n\n\t<div id=\"col-1342867423\" class=\"col medium-11 small-12 large-11\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<div class=\"row\"  id=\"row-181064100\">\n\n\t<div id=\"col-1550205107\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t<div class=\"is-border\"\n\t\tstyle=\"border-color:rgb(72, 171, 238);border-width:0px 0px 0px 6px;\">\n\t<\/div>\n\t\t\t\n\t<div id=\"text-415428096\" class=\"text\">\n\t\t\n<h2>One sensor is not always enough<\/h2>\n\t\t\n<style>\n#text-415428096 {\n  font-size: 0.75rem;\n  color: rgb(0,0,0);\n}\n#text-415428096 > * {\n  color: rgb(0,0,0);\n}\n@media (min-width:550px) {\n  #text-415428096 {\n    font-size: 1.1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-1550205107 > .col-inner {\n  padding: 0px 0px 0px 15px;\n}\n<\/style>\n\t<\/div>\n\n\t\n<\/div>\n\t<div id=\"text-2455513968\" class=\"text\">\n\t\t\n<p>For a small freestanding pergola, one well-placed rain sensor is often adequate. For larger roofs, multi-bay structures, restaurant terraces, hotel courtyards, or roofs interrupted by walls and screens, one sensor may not represent the whole roof. The larger the structure, the more likely it is that one zone will experience rain before another.<\/p>\n<p>Manufacturers should decide when to support multi-zone sensing. The decision can be based on roof size, number of independent motor groups, exposure variation, and project type. A hospitality roof above dining tables usually has a lower tolerance for late response than a residential shade structure above a casual seating area.<\/p>\n<p>Multi-zone sensing also raises control questions. If Zone A detects rain and Zone B remains dry, should the whole roof close? Should only one motor group close? Should screens retract or lower? Should lighting stay on? These decisions belong in the controller&#8217;s priority matrix, not in the installer&#8217;s improvisation. VLEDSTAR&#8217;s article on\u00a0<span style=\"text-decoration: underline;\"><span style=\"color: #bc7d4a;\"><a style=\"color: #bc7d4a; text-decoration: underline;\" href=\"https:\/\/pergolalights.net\/fr\/pergola-rain-sensor-automation-louvers-close-when-it-rains\/\">pergola rain sensor automation<\/a><\/span><\/span>\u00a0goes deeper into how sensor signals, motor communication, and weather priority logic work together.<\/p>\n\t\t\n<style>\n#text-2455513968 {\n  font-size: 0.75rem;\n  line-height: 1.75;\n}\n@media (min-width:550px) {\n  #text-2455513968 {\n    font-size: 1.1rem;\n    line-height: 2;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"is-divider divider clearfix\" style=\"max-width:50px;background-color:rgb(188, 125, 74);\"><\/div>\n\t<div id=\"gap-18231616\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-18231616 {\n  padding-top: 100px;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row align-center\"  id=\"row-1254701994\">\n\n\t<div id=\"col-687919279\" class=\"col medium-11 small-12 large-11\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<div class=\"row\"  id=\"row-2005400584\">\n\n\t<div id=\"col-925151645\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t<div class=\"is-border\"\n\t\tstyle=\"border-color:rgb(72, 171, 238);border-width:0px 0px 0px 6px;\">\n\t<\/div>\n\t\t\t\n\t<div id=\"text-1504264977\" class=\"text\">\n\t\t\n<h2>False triggers are a product-design problem, not only a sensor problem<\/h2>\n\t\t\n<style>\n#text-1504264977 {\n  font-size: 0.75rem;\n  color: rgb(0,0,0);\n}\n#text-1504264977 > * {\n  color: rgb(0,0,0);\n}\n@media (min-width:550px) {\n  #text-1504264977 {\n    font-size: 1.1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-925151645 > .col-inner {\n  padding: 0px 0px 0px 15px;\n}\n<\/style>\n\t<\/div>\n\n\t\n<\/div>\n\t<div id=\"text-2940378423\" class=\"text\">\n\t\t\n<p>A roof that closes too late creates visible failure. A roof that closes too often creates a quieter failure: the owner disables automation. For OEMs, both outcomes damage the product.<\/p>\n<p>False triggers can come from condensation, fog, roof washing, irrigation, gutter splash, insects, snow melt, or residue on the sensing surface. Some sensor types include adjustable sensitivity, heating, optical detection, dry-time logic, or demo modes for commissioning. For example, Somfy&#8217;s professional sensor pages describe outdoor rain and sun sensors with selected thresholds, flexible mounting options, and pergola applications. Teleco&#8217;s sensor category includes a wired rain sensor with integrated heating intended to reduce unwanted activation in ice or snow conditions.<\/p>\n<p>The manufacturer&#8217;s job is to choose a sensible default. For louvered roofs, we generally favor a conservative rain response over a delayed response, especially for commercial and hospitality projects. But conservative does not mean careless. The sensor should close the roof when weather protection is needed, not when water from a hose briefly touches a badly chosen bracket location.<\/p>\n\t\t\n<style>\n#text-2940378423 {\n  font-size: 0.75rem;\n  line-height: 1.75;\n}\n@media (min-width:550px) {\n  #text-2940378423 {\n    font-size: 1.1rem;\n    line-height: 2;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"is-divider divider clearfix\" style=\"max-width:50px;background-color:rgb(188, 125, 74);\"><\/div>\n\t<div id=\"gap-839541276\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-839541276 {\n  padding-top: 100px;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row align-center\"  id=\"row-2003870370\">\n\n\t<div id=\"col-108219125\" class=\"col medium-11 small-12 large-11\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<div class=\"row\"  id=\"row-1198469100\">\n\n\t<div id=\"col-2008164433\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t<div class=\"is-border\"\n\t\tstyle=\"border-color:rgb(72, 171, 238);border-width:0px 0px 0px 6px;\">\n\t<\/div>\n\t\t\t\n\t<div id=\"text-2110714877\" class=\"text\">\n\t\t\n<h2 id=\"commissioning\">Commissioning and handover checklist<\/h2>\n\t\t\n<style>\n#text-2110714877 {\n  font-size: 0.75rem;\n  color: rgb(0,0,0);\n}\n#text-2110714877 > * {\n  color: rgb(0,0,0);\n}\n@media (min-width:550px) {\n  #text-2110714877 {\n    font-size: 1.1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-2008164433 > .col-inner {\n  padding: 0px 0px 0px 15px;\n}\n<\/style>\n\t<\/div>\n\n\t\n<\/div>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1772828680\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1020\" height=\"721\" src=\"https:\/\/pergolalights.net\/wp-content\/uploads\/2026\/07\/capacitive-rain-sensor-pergola-somfy-ondeis-close-up-1131x800.webp\" class=\"attachment-large size-large\" alt=\"capacitive-rain-sensor-pergola-somfy-ondeis-close-up\" srcset=\"https:\/\/pergolalights.net\/wp-content\/uploads\/2026\/07\/capacitive-rain-sensor-pergola-somfy-ondeis-close-up-1131x800.webp 1131w, https:\/\/pergolalights.net\/wp-content\/uploads\/2026\/07\/capacitive-rain-sensor-pergola-somfy-ondeis-close-up-566x400.webp 566w, https:\/\/pergolalights.net\/wp-content\/uploads\/2026\/07\/capacitive-rain-sensor-pergola-somfy-ondeis-close-up-768x543.webp 768w, https:\/\/pergolalights.net\/wp-content\/uploads\/2026\/07\/capacitive-rain-sensor-pergola-somfy-ondeis-close-up-1536x1086.webp 1536w, https:\/\/pergolalights.net\/wp-content\/uploads\/2026\/07\/capacitive-rain-sensor-pergola-somfy-ondeis-close-up-2048x1448.webp 2048w, https:\/\/pergolalights.net\/wp-content\/uploads\/2026\/07\/capacitive-rain-sensor-pergola-somfy-ondeis-close-up-18x12.webp 18w, https:\/\/pergolalights.net\/wp-content\/uploads\/2026\/07\/capacitive-rain-sensor-pergola-somfy-ondeis-close-up-510x361.webp 510w\" sizes=\"auto, (max-width: 1020px) 100vw, 1020px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1772828680 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"text-1394021112\" class=\"text\">\n\t\t\n<p>Commissioning should prove the complete weather response. A quick sensor wetting test is helpful, but it is only one step.<\/p>\n<ol>\n<li>Confirm the sensor is in the factory-approved placement zone or record the reason for an alternate location.<\/li>\n<li>Check that the sensor face is exposed to rainfall and not blocked by louvers, walls, trees, gutters, or accessories.<\/li>\n<li>Inspect cable routing, drip loop, connector orientation, strain relief, and enclosure entry.<\/li>\n<li>For wireless sensors, test signal reliability with the roof fully open, partially tilted, and closed.<\/li>\n<li>Trigger the sensor using the manufacturer&#8217;s recommended test method, not an uncontrolled flood of water.<\/li>\n<li>Verify that all relevant motors close correctly and that multi-motor groups remain synchronized.<\/li>\n<li>Confirm rain priority over manual open commands according to the product&#8217;s safety logic.<\/li>\n<li>Confirm dry reset, delay, or re-open behavior according to the system settings.<\/li>\n<li>Check that integrated lighting, RF remotes, wall switches, and app controls still behave correctly after the rain event.<\/li>\n<li>Explain the sensor location, cleaning expectation, override behavior, and service path to the dealer, installer, or owner.<\/li>\n<\/ol>\n<p>For manufacturers building dealer networks, this checklist should be part of installer training. For installers, it should be part of the signed handover. For OEMs, it should be included in the quality system because the rain sensor is a weather protection function, not a decorative option.<\/p>\n\t\t\n<style>\n#text-1394021112 {\n  font-size: 0.75rem;\n  line-height: 1.75;\n}\n@media (min-width:550px) {\n  #text-1394021112 {\n    font-size: 1.1rem;\n    line-height: 2;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"is-divider divider clearfix\" style=\"max-width:50px;background-color:rgb(188, 125, 74);\"><\/div>\n\t<div id=\"gap-2139101916\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-2139101916 {\n  padding-top: 100px;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row align-center\"  id=\"row-964746705\">\n\n\t<div id=\"col-406781621\" class=\"col medium-11 small-12 large-11\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<div class=\"row\"  id=\"row-1614908056\">\n\n\t<div id=\"col-113578457\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t<div class=\"is-border\"\n\t\tstyle=\"border-color:rgb(72, 171, 238);border-width:0px 0px 0px 6px;\">\n\t<\/div>\n\t\t\t\n\t<div id=\"text-1233229803\" class=\"text\">\n\t\t\n<h2>How VLEDSTAR approaches rain sensor integration<\/h2>\n\t\t\n<style>\n#text-1233229803 {\n  font-size: 0.75rem;\n  color: rgb(0,0,0);\n}\n#text-1233229803 > * {\n  color: rgb(0,0,0);\n}\n@media (min-width:550px) {\n  #text-1233229803 {\n    font-size: 1.1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-113578457 > .col-inner {\n  padding: 0px 0px 0px 15px;\n}\n<\/style>\n\t<\/div>\n\n\t\n<\/div>\n\t<div id=\"text-4095225664\" class=\"text\">\n\t\t\n<p>VLEDSTAR develops and manufactures pergola lighting and control systems for outdoor structures, with experience in LED kits, RF remotes, actuators, sensors, low-voltage power distribution, and OEM control integration. Our perspective is system-based: a reliable pergola roof is not built by combining unrelated accessories. It is built by aligning mechanical movement, lighting load, sensor logic, RF behavior, waterproofing, and installer documentation.<\/p>\n<p>That is why our content often focuses on manufacturer-level decisions, such as\u00a0<span style=\"text-decoration: underline;\"><span style=\"color: #bc7d4a;\"><a style=\"color: #bc7d4a; text-decoration: underline;\" href=\"https:\/\/pergolalights.net\/fr\/how-to-source-a-pergola-lighting-control-system-a-buyers-checklist-for-manufacturers\/\">how to source a pergola lighting and control system<\/a><\/span><\/span>, how to specify\u00a0<span style=\"text-decoration: underline;\"><span style=\"color: #bc7d4a;\"><a style=\"color: #bc7d4a; text-decoration: underline;\" href=\"https:\/\/pergolalights.net\/fr\/motorized-louvered-pergola-control-systems-oem-specification-guide\/\">syst\u00e8mes de commande pour pergolas \u00e0 persiennes motoris\u00e9es<\/a><\/span><\/span>, and how to design\u00a0<span style=\"text-decoration: underline;\"><span style=\"color: #bc7d4a;\"><a style=\"color: #bc7d4a; text-decoration: underline;\" href=\"https:\/\/pergolalights.net\/fr\/commercial-pergola-controls-for-hospitality\/\">commercial pergola controls for hospitality<\/a><\/span><\/span>. Rain sensor placement belongs in that same category. It is small hardware with large consequences.<\/p>\n\t\t\n<style>\n#text-4095225664 {\n  font-size: 0.75rem;\n  line-height: 1.75;\n}\n@media (min-width:550px) {\n  #text-4095225664 {\n    font-size: 1.1rem;\n    line-height: 2;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"is-divider divider clearfix\" style=\"max-width:50px;background-color:rgb(188, 125, 74);\"><\/div>\n\t<div id=\"gap-1532101467\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1532101467 {\n  padding-top: 100px;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row align-center\"  id=\"row-34221818\">\n\n\t<div id=\"col-730409126\" class=\"col medium-11 small-12 large-11\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<div class=\"row\"  id=\"row-1894150712\">\n\n\t<div id=\"col-1617080856\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t<div class=\"is-border\"\n\t\tstyle=\"border-color:rgb(72, 171, 238);border-width:0px 0px 0px 6px;\">\n\t<\/div>\n\t\t\t\n\t<div id=\"text-643263260\" class=\"text\">\n\t\t\n<h2 id=\"faq\">FAQ<\/h2>\n\t\t\n<style>\n#text-643263260 {\n  font-size: 0.75rem;\n  color: rgb(0,0,0);\n}\n#text-643263260 > * {\n  color: rgb(0,0,0);\n}\n@media (min-width:550px) {\n  #text-643263260 {\n    font-size: 1.1rem;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-1617080856 > .col-inner {\n  padding: 0px 0px 0px 15px;\n}\n<\/style>\n\t<\/div>\n\n\t\n<\/div>\n\t<div id=\"text-1088845325\" class=\"text\">\n\t\t\n<h3>Should the rain sensor be mounted on the roof or on a nearby wall?<\/h3>\n<p>For most motorized louvered roofs, the sensor should be mounted on an exposed part of the pergola structure or an approved bracket where it can detect rain before water reaches the protected area. A nearby wall may be acceptable only if it is truly exposed and approved by the sensor and roof manufacturer. Sheltered wall placement often causes late closing.<\/p>\n<h3>Is a gutter-mounted rain sensor a good idea?<\/h3>\n<p>It depends on the sensor design and the roof system. Some sensor products provide gutter mounting hardware, but the installer still needs to avoid locations where drainage splash, overflow, or standing water will create false triggers. The key is to detect rainfall, not the gutter&#8217;s water behavior.<\/p>\n<h3>Can one rain sensor control a large louvered roof?<\/h3>\n<p>Sometimes, but not always. One sensor can work on a small roof with uniform exposure. Larger multi-bay roofs, commercial terraces, and roofs affected by walls or wind corridors may need multiple sensing zones or a more deliberate control strategy.<\/p>\n<h3>Should rain override manual control?<\/h3>\n<p>In most professionally designed louvered roof systems, rain should have priority over manual open commands while the sensor is active. The exact override behavior should be documented by the manufacturer, especially where wind, snow, screens, heaters, and lighting are also connected to the control platform.<\/p>\n<h3>How often should the sensor be serviced?<\/h3>\n<p>The installer or manufacturer should define the maintenance interval based on climate, dust, pollen, salt exposure, and sensor type. As a practical rule, the sensor should be visually inspected and cleaned whenever the roof receives routine service. It should also be checked after construction work, repainting, heavy storms, or unexplained automation behavior.<\/p>\n\t\t\n<style>\n#text-1088845325 {\n  font-size: 0.75rem;\n  line-height: 1.75;\n}\n@media (min-width:550px) {\n  #text-1088845325 {\n    font-size: 1.1rem;\n    line-height: 2;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"is-divider divider clearfix\" style=\"max-width:50px;background-color:rgb(188, 125, 74);\"><\/div>\n\t<div id=\"gap-553506622\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-553506622 {\n  padding-top: 100px;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row align-center\"  id=\"row-1705154138\">\n\n\t<div id=\"col-984468418\" class=\"col medium-11 small-12 large-11\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<section class=\"section\" id=\"section_947240157\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n\t<div id=\"text-872529774\" class=\"text\">\n\t\t\n<h2>Design the rain response before the first roof ships<\/h2>\n<p>If your louvered roof line includes motors, LEDs, RF remotes, app control, rain sensors, wind sensors, or dealer-installed accessories, placement should be designed into the system before production. VLEDSTAR helps pergola manufacturers develop integrated lighting and control solutions that are easier to install, easier to support, and better suited to outdoor conditions.<\/p>\n<p>Explore VLEDSTAR&#8217;s\u00a0<span style=\"text-decoration: underline;\"><span style=\"color: #bc7d4a;\"><a style=\"color: #bc7d4a; text-decoration: underline;\" href=\"https:\/\/pergolalights.net\/fr\/pergola-control-system\/\">pergola control system solutions<\/a><\/span><\/span>\u00a0or contact the team through\u00a0<span style=\"text-decoration: underline;\"><span style=\"color: #bc7d4a;\"><a style=\"color: #bc7d4a; text-decoration: underline;\" href=\"https:\/\/pergolalights.net\/fr\/about\/\">VLEDSTAR&#8217;s factory profile<\/a><\/span><\/span>\u00a0to discuss OEM-ready lighting, actuator, RF, and sensor control integration for your next louvered roof platform.<\/p>\n\t\t\n<style>\n#text-872529774 {\n  font-size: 0.75rem;\n  line-height: 1.5;\n}\n@media (min-width:550px) {\n  #text-872529774 {\n    font-size: 1.1rem;\n    line-height: 2;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\n\t\t\n<style>\n#section_947240157 {\n  padding-top: 13px;\n  padding-bottom: 13px;\n  min-height: 0px;\n  background-color: rgb(240, 231, 222);\n}\n<\/style>\n\t<\/section>\n\t\n\t<div id=\"gap-2037397081\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-2037397081 {\n  padding-top: 100px;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t<div id=\"text-3083369189\" class=\"text\">\n\t\t\n\t\t\n<style>\n#text-3083369189 {\n  font-size: 0.75rem;\n  line-height: 1.5;\n}\n@media (min-width:550px) {\n  #text-3083369189 {\n    font-size: 1.1rem;\n    line-height: 2;\n  }\n}\n<\/style>\n\t<\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":5947,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[84],"tags":[],"class_list":["post-5941","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technical"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.1.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"Learn where to place rain sensors on motorized louvered roofs, with factory and installer guidance for reliable top-mounted weather automation.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Andy\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/pergolalights.net\/fr\/rain-sensor-placement-motorized-louvered-roofs\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.1.1\" \/>\n\t\t<meta property=\"og:locale\" content=\"fr_FR\" \/>\n\t\t<meta property=\"og:site_name\" content=\"pergolalights.net - VLEDSTAR | Leading Pergola Lighting &amp; 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