{"id":951,"date":"2026-07-18T14:00:00","date_gmt":"2026-07-18T06:00:00","guid":{"rendered":"https:\/\/lemaele.com\/blog\/micro-switch-elevator-door-interlock-guide\/"},"modified":"2026-07-24T17:22:35","modified_gmt":"2026-07-24T09:22:35","slug":"micro-switch-elevator-door-interlock-guide","status":"publish","type":"post","link":"https:\/\/lemaele.com\/fr\/blog\/micro-switch-elevator-door-interlock-guide\/","title":{"rendered":"Choisir un micro-interrupteur pour la d\u00e9tection de la position des portes d\u2019ascenseur"},"content":{"rendered":"<div class=\"b2b-article\">\n<p style=\"margin:0 0 16px;line-height:1.7\"><strong>Un micro-interrupteur destin\u00e9 aux \u00e9quipements de portes d\u2019ascenseur peut transmettre un \u00e9tat m\u00e9canique d\u00e9fini au contr\u00f4leur de porte ou d\u2019ascenseur.<\/strong> Il ne constitue pas automatiquement un verrouillage complet de porte et ne peut pas remplacer la conception de s\u00e9curit\u00e9 applicable aux ascenseurs. Son choix doit tenir compte de la course du m\u00e9canisme, de la logique des contacts de s\u00e9curit\u00e9, du montage, de l\u2019interface \u00e9lectrique et du plan de validation du syst\u00e8me.<\/p>\n<figure style=\"margin:26px 0;text-align:center\"><img decoding=\"async\" style=\"max-width:640px;width:100%;height:auto;display:block;margin:0 auto;border-radius:8px\" src=\"https:\/\/lemaele.com\/wp-content\/uploads\/2026\/07\/elevator-limit-switch-selection-guide-cover.webp\" alt=\"LEMA elevator switch component context for door position sensing\" loading=\"lazy\" title=\"\"><\/figure>\n<nav class=\"b2b-toc\" style=\"background:#f5f8fa;padding:16px 20px;border-radius:8px;margin:0 0 24px\">\n<h2 style=\"margin:42px 0 14px\">Sommaire<\/h2>\n<ul style=\"margin:0 0 18px 1.2em;line-height:1.7\">\n<li style=\"margin:0 0 8px\"><a style=\"color:#f27c00;text-decoration:underline\" href=\"#part-1-what-does-a-micro-switch-do-in-elevator-door-equipment\">Partie 1. Quel est le r\u00f4le d\u2019un micro-interrupteur dans les \u00e9quipements de portes d\u2019ascenseur ?<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a style=\"color:#f27c00;text-decoration:underline\" href=\"#part-2-how-is-a-position-switch-different-from-a-complete-door-lock\">Partie 2. En quoi un interrupteur de position diff\u00e8re-t-il d\u2019un verrouillage complet de porte ?<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a style=\"color:#f27c00;text-decoration:underline\" href=\"#part-3-which-travel-and-actuator-inputs-matter\">Partie 3. Quels param\u00e8tres de course et d\u2019actionneur sont importants ?<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a style=\"color:#f27c00;text-decoration:underline\" href=\"#part-4-how-do-teams-prevent-false-door-open-states\">Partie 4. Comment les \u00e9quipes \u00e9vitent-elles les faux \u00e9tats d\u2019ouverture de porte ?<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a style=\"color:#f27c00;text-decoration:underline\" href=\"#part-5-which-electrical-interface-belongs-in-the-control-plan\">Partie 5. Quelle interface \u00e9lectrique doit \u00eatre int\u00e9gr\u00e9e au plan de commande ?<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a style=\"color:#f27c00;text-decoration:underline\" href=\"#part-6-what-must-be-validated-before-release\">Partie 6. Quels \u00e9l\u00e9ments doivent \u00eatre valid\u00e9s avant la mise en service ?<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a style=\"color:#f27c00;text-decoration:underline\" href=\"#part-7-how-can-lema-support-an-inquiry\">Partie 7. Comment LEMA peut-elle accompagner une demande de renseignements ?<\/a><\/li>\n<\/ul>\n<\/nav>\n<h2 style=\"margin:42px 0 14px\" id=\"part-1-what-does-a-micro-switch-do-in-elevator-door-equipment\">Partie 1. Quel est le r\u00f4le d\u2019un micro-interrupteur dans les \u00e9quipements de portes d\u2019ascenseur ?<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">Un micro-interrupteur change l\u2019\u00e9tat de ses contacts lorsqu\u2019un levier, une came, une cl\u00e9, un galet ou un poussoir atteint une position d\u00e9finie. Dans les \u00e9quipements de portes d\u2019ascenseur, cet \u00e9tat peut \u00eatre utilis\u00e9 comme un signal d\u2019entr\u00e9e indiquant qu\u2019une porte, un panneau, une tringlerie ou un m\u00e9canisme li\u00e9 au verrouillage a atteint sa position m\u00e9canique pr\u00e9vue. Le contr\u00f4leur et le syst\u00e8me complet de porte d\u00e9terminent l\u2019action \u00e0 effectuer \u00e0 la suite de ce signal.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">Commencez par d\u00e9finir la fonction plut\u00f4t que de vous fier \u00e0 l\u2019expression \u201c interrupteur pour ascenseur \u201d. Consignez l\u2019\u00e9tat \u00e0 d\u00e9tecter, l\u2019\u00e9tat requis lorsque l\u2019actionneur est rel\u00e2ch\u00e9, la r\u00e9ponse du contr\u00f4leur en aval et le d\u00e9faut qui doit \u00eatre d\u00e9tect\u00e9. La signalisation d\u2019une position, l\u2019indication d\u2019une porte ferm\u00e9e et une fonction compl\u00e8te de verrouillage ont des responsabilit\u00e9s diff\u00e9rentes.<\/p>\n<table style=\"width:100%;border-collapse:collapse\">\n<thead>\n<tr>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">Question<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">Donn\u00e9e d'entr\u00e9e de conception<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">Risque en cas d'omission<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Quel \u00e9l\u00e9ment s\u2019est d\u00e9plac\u00e9 ?<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Porte, loquet, came, galet ou tringlerie<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Choix incorrect de l\u2019actionneur ou du montage<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Quel est l\u2019\u00e9tat s\u00fbr ?<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Logique NO, NF ou inverseur<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Comportement incorrect en cas de d\u00e9faut<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Quel syst\u00e8me r\u00e9agit \u00e0 cet \u00e9tat ?<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Contr\u00f4leur de porte ou syst\u00e8me d\u2019interverrouillage homologu\u00e9<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Responsabilit\u00e9 du circuit mal d\u00e9finie<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Comment est-ce prouv\u00e9 ?<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Validation du module install\u00e9<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Arr\u00eats intempestifs ou \u00e9tats non d\u00e9tect\u00e9s<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"margin:0 0 16px;line-height:1.7\">Le <a style=\"color:#f27c00;text-decoration:underline\" href=\"https:\/\/lemaele.com\/fr\/limit-switch\/\">gamme de produits d'interrupteurs de fin de course LEMA<\/a> constitue un point de d\u00e9part au niveau de la cat\u00e9gorie. Un devis n\u00e9cessite n\u00e9anmoins de conna\u00eetre le m\u00e9canisme r\u00e9el et les entr\u00e9es du contr\u00f4leur.<\/p>\n<h2 style=\"margin:42px 0 14px\" id=\"part-2-how-is-a-position-switch-different-from-a-complete-door-lock\">Partie 2. En quoi un interrupteur de position diff\u00e8re-t-il d\u2019un verrouillage complet de porte ?<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">Les normes relatives aux ascenseurs encadrent les dispositifs de verrouillage des portes et les moyens de d\u00e9tection de leur fermeture. Un ensemble complet de verrouillage de porte peut comprendre une fonction de retenue m\u00e9canique, un engagement par cl\u00e9, des contacts et le c\u00e2blage du contr\u00f4leur. Un microrupteur peut \u00eatre un \u00e9l\u00e9ment de cet ensemble, mais cela ne suffit pas \u00e0 justifier qu'un composant g\u00e9n\u00e9rique soit qualifi\u00e9 de dispositif de verrouillage conforme.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">Gardez un p\u00e9rim\u00e8tre clairement d\u00e9fini lors de l'approvisionnement. L'int\u00e9grateur est responsable de l'ensemble de l'architecture de s\u00e9curit\u00e9, de l'interpr\u00e9tation des normes, de la m\u00e9thode de c\u00e2blage et de la validation. La demande d'information concernant le composant doit d\u00e9crire pr\u00e9cis\u00e9ment l'\u00e9tat m\u00e9canique \u00e0 d\u00e9tecter ainsi que l'interface \u00e9lectrique fournie par le contr\u00f4leur.<\/p>\n<ul style=\"margin:0 0 18px 1.2em;line-height:1.7\">\n<li style=\"margin:0 0 8px\"><strong>D\u00e9tection de position :<\/strong> signale le d\u00e9placement ou l'atteinte d'une position donn\u00e9e.<\/li>\n<li style=\"margin:0 0 8px\"><strong>D\u00e9tection de fermeture :<\/strong> fournit une entr\u00e9e d\u00e9finie apr\u00e8s le mouvement de la porte.<\/li>\n<li style=\"margin:0 0 8px\"><strong>Ensemble de verrouillage :<\/strong> assure le maintien ou la v\u00e9rification d'une fonction de verrouillage dans le cadre d'une conception compl\u00e8te et homologu\u00e9e.<\/li>\n<li style=\"margin:0 0 8px\"><strong>Acc\u00e8s pour la maintenance :<\/strong> respecte la proc\u00e9dure de maintenance document\u00e9e de l'\u00e9quipement de levage.<\/li>\n<\/ul>\n<p style=\"margin:0 0 16px;line-height:1.7\">Pour une comparaison plus g\u00e9n\u00e9rale des actionneurs, consultez <a style=\"color:#f27c00;text-decoration:underline\" href=\"https:\/\/lemaele.com\/fr\/blog\/roller-micro-switch-selection-guide\/\">la s\u00e9lection des actionneurs \u00e0 galet<\/a>. Cela ne remplace pas l'examen de conception du syst\u00e8me de porte.<\/p>\n<h2 style=\"margin:42px 0 14px\" id=\"part-3-which-travel-and-actuator-inputs-matter\">Partie 3. Quels param\u00e8tres de course et d\u2019actionneur sont importants ?<\/h2>\n<figure style=\"margin:26px 0;text-align:center\"><img decoding=\"async\" style=\"max-width:640px;width:100%;height:auto;display:block;margin:0 auto;border-radius:8px\" src=\"https:\/\/lemaele.com\/wp-content\/uploads\/2026\/07\/elevator-limit-switch-selection-guide-body.webp\" alt=\"LEMA switch detail for elevator door actuator travel review\" loading=\"lazy\" title=\"\"><\/figure>\n<p style=\"margin:0 0 16px;line-height:1.7\">La marge m\u00e9canique constitue le premier crit\u00e8re de v\u00e9rification de la fiabilit\u00e9. Le m\u00e9canisme install\u00e9 doit franchir le point de d\u00e9clenchement dans toutes les limites de tol\u00e9rance de production et se lib\u00e9rer correctement lorsque la porte repart en sens inverse. Une position nominale issue de la CAO ne suffit pas, car les supports, les galets, les fixations, l'alignement des panneaux, l'usure et les variations thermiques modifient la trajectoire r\u00e9elle de l'actionneur.<\/p>\n<table style=\"width:100%;border-collapse:collapse\">\n<thead>\n<tr>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">Champ m\u00e9canique<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">Question de v\u00e9rification<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">D\u00e9faillance typique<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Course de fonctionnement<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Chaque unit\u00e9 atteint-elle le point de transfert de contact ?<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u00c9tat intermittent de la porte<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Surfr\u00e9quentation<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">La force apr\u00e8s transfert est-elle contr\u00f4l\u00e9e ?<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Dommages ou d\u00e9rive de l\u2019actionneur<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Course de d\u00e9verrouillage<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Le signal se r\u00e9initialise-t-il en fonction du mouvement r\u00e9el de la porte ?<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Indication bloqu\u00e9e en position ferm\u00e9e\/ouverte<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">R\u00e9f\u00e9rence de montage<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Des surfaces de r\u00e9f\u00e9rence contr\u00f4l\u00e9es sont-elles utilis\u00e9es ?<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Build-to-build variation<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Load direction<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Does the cam push as intended?<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Wear and false states<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"margin:0 0 16px;line-height:1.7\">Provide the movement drawing, not just a switch photograph. It should show free position, target position, travel window, actuator direction, interference limits, and cable or terminal clearance.<\/p>\n<h2 style=\"margin:42px 0 14px\" id=\"part-4-how-do-teams-prevent-false-door-open-states\">Partie 4. Comment les \u00e9quipes \u00e9vitent-elles les faux \u00e9tats d\u2019ouverture de porte ?<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">Repeated door-open faults often start at the interface: a loose bracket, worn cam, bent lever, poor alignment, insufficient overtravel, connector movement, or harness force can leave the switch close to its transfer point. The resulting intermittent input can look like a controller problem even when the mechanical source is upstream.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">Check the final assembly at nominal and tolerance-limit positions. Cycle the door through closing, opening, vibration, and service access. Observe the input at the controller, not only continuity at a loose component. Record the approved adjustment and maintenance method so technicians do not create an uncontrolled bypass.<\/p>\n<ul style=\"margin:0 0 18px 1.2em;line-height:1.7\">\n<li style=\"margin:0 0 8px\">Control the mounting datum and fastener retention.<\/li>\n<li style=\"margin:0 0 8px\">Keep the harness from loading the terminal or actuator.<\/li>\n<li style=\"margin:0 0 8px\">Use the specified actuator direction and travel margin.<\/li>\n<li style=\"margin:0 0 8px\">Review connector retention and environmental contamination paths.<\/li>\n<li style=\"margin:0 0 8px\">Escalate recurring faults to the door-system owner.<\/li>\n<\/ul>\n<h2 style=\"margin:42px 0 14px\" id=\"part-5-which-electrical-interface-belongs-in-the-control-plan\">Partie 5. Quelle interface \u00e9lectrique doit \u00eatre int\u00e9gr\u00e9e au plan de commande ?<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">Define the contact form from the actual safe-state logic. A controller may require normally open, normally closed, or changeover behavior, and the selected circuit can have different needs from any power or locking circuit. Record voltage, current, load type, input conditioning, terminals, connector, wire routing, and fault response.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">Do not infer a safety-circuit rating from an article or a family name. The final model must be checked against its quoted documentation and the integrator\u2019s circuit design. The separate <a style=\"color:#f27c00;text-decoration:underline\" href=\"https:\/\/lemaele.com\/fr\/blog\/micro-switch-vending-machine-selection-guide\/\">door and controller input boundary<\/a> article illustrates why physical door state and complete system behavior must stay separate.<\/p>\n<h2 style=\"margin:42px 0 14px\" id=\"part-6-what-must-be-validated-before-release\">Partie 6. Quels \u00e9l\u00e9ments doivent \u00eatre valid\u00e9s avant la mise en service ?<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">Validation should use the production-intent door, bracket, actuator, wiring, controller input, and service method. Test state changes across travel extremes and after the conditions the door system is expected to see. The component supplier\u2019s data is an input to this work, not a replacement for the integrator\u2019s verification.<\/p>\n<h3 style=\"margin:28px 0 12px\">Liste de contr\u00f4le des informations \u00e0 fournir pour la demande de devis (RFQ)<\/h3>\n<ul style=\"margin:0 0 18px 1.2em;line-height:1.7\">\n<li style=\"margin:0 0 8px\">Mechanism function and required safe contact state<\/li>\n<li style=\"margin:0 0 8px\">Controller input, load, voltage, current, and contact form<\/li>\n<li style=\"margin:0 0 8px\">Actuator path, travel window, overtravel limit, and mounting drawing<\/li>\n<li style=\"margin:0 0 8px\">Terminal, connector, harness, and installed-environment details<\/li>\n<li style=\"margin:0 0 8px\">Required documents, test plan, sample timing, and annual volume<\/li>\n<\/ul>\n<h3 style=\"margin:28px 0 12px\">Limites d'encombrement<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">This process is suitable when an OEM or integrator can define the complete mechanism and controller interface. It is not suitable for field bypasses, undocumented replacement of a door-lock assembly, or claims that a generic component establishes elevator-code compliance.<\/p>\n<h2 style=\"margin:42px 0 14px\" id=\"part-7-how-can-lema-support-an-inquiry\">Partie 7. Comment LEMA peut-elle accompagner une demande de renseignements ?<\/h2>\n<figure style=\"margin:26px 0;text-align:center\"><img decoding=\"async\" style=\"max-width:640px;width:100%;height:auto;display:block;margin:0 auto;border-radius:8px\" src=\"https:\/\/lemaele.com\/wp-content\/uploads\/2026\/07\/elevator-limit-switch-selection-guide-product.webp\" alt=\"LEMA switch product view for elevator door OEM inquiry\" loading=\"lazy\" title=\"\"><\/figure>\n<p style=\"margin:0 0 16px;line-height:1.7\">LEMA provides public micro- and limit-switch routes for component inquiry. The <a style=\"color:#f27c00;text-decoration:underline\" href=\"https:\/\/lemaele.com\/fr\/produit\/lz15-series-micro-switch\/\">Micro-interrupteur de la s\u00e9rie LZ15<\/a> is a public starting point when the mechanical concept calls for a micro-switch review. Confirm the specific series only after LEMA receives the movement, circuit, and validation inputs.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\"><strong>Recommandation de produit :<\/strong> send the complete door mechanism and control package to LEMA. Do not choose a component when the application requires a complete certified locking assembly or when no model-specific fit evidence exists.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">Consultez le <a style=\"color:#f27c00;text-decoration:underline\" href=\"https:\/\/lemaele.com\/fr\/micro-switch\/\">Micro Switch product line<\/a> or <a style=\"color:#f27c00;text-decoration:underline\" href=\"https:\/\/lemaele.com\/fr\/contact-us\/\">send an elevator-door RFQ<\/a>.<\/p>\n<h2 id=\"faqs\">FAQ<\/h2>\n<h3>What does an elevator door micro switch do?<\/h3>\n<p>It reports door open or closed state to the control system so the car logic can enable or inhibit related motion sequences.<\/p>\n<h3>Is a micro switch the same as an elevator door lock?<\/h3>\n<p>No. A micro switch provides electrical feedback; a door lock is a separate interlocking device with its own mechanical and safety requirements.<\/p>\n<h3>How much actuator travel is required?<\/h3>\n<p>Define free, operate, release, and overtravel from the door hardware drawing so every tolerance stack still reaches a stable contact state.<\/p>\n<h3>What causes repeated door-open faults?<\/h3>\n<p>Common causes are insufficient travel, loose mounting, contamination on the actuator, or wiring that does not match the required contact logic.<\/p>\n<h3>Can any micro switch be used in an elevator interlock?<\/h3>\n<p>No. Use only devices approved for the documented elevator control architecture and confirm ratings, mounting, and validation against that design.<\/p>\n<h3>What should an OEM include in the RFQ?<\/h3>\n<p>Provide door travel, required contact state, mounting envelope, circuit interface, environment, applicable standards references, volume, and sample timing.<\/p>\n<h2 style=\"margin:42px 0 14px\" id=\"references\">R\u00e9f\u00e9rences<\/h2>\n<ul style=\"margin:0 0 18px 1.2em;line-height:1.7\">\n<li style=\"margin:0 0 8px\"><a style=\"color:#f27c00;text-decoration:underline\" href=\"https:\/\/www.asme.org\/getmedia\/05d3cb98-f573-42f4-b8ad-86a26682091a\/A17-1_CSA-B44_2019-Table-of-Contents.pdf\" target=\"_blank\" rel=\"noopener\">ASME A17.1 \/ CSA B44 contents<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a style=\"color:#f27c00;text-decoration:underline\" href=\"https:\/\/www.omo-ic.com\/pdf\/363444\/RDI-H-L\/P1-P3.html\" target=\"_blank\" rel=\"noopener\">Honeywell RDI residential door interlock datasheet<\/a><\/li>\n<\/ul>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>A micro switch for elevator-door equipment can report a defined mechanical state to the door or lift controller. It is not automatically a complete door lock and cannot replace the applicable elevator safety design. Select it from the mechanism travel, safe contact logic, mounting, electrical interface, and system validation plan. Contents Part 1. What does [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":838,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-951","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/lemaele.com\/fr\/wp-json\/wp\/v2\/posts\/951","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lemaele.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lemaele.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lemaele.com\/fr\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/lemaele.com\/fr\/wp-json\/wp\/v2\/comments?post=951"}],"version-history":[{"count":1,"href":"https:\/\/lemaele.com\/fr\/wp-json\/wp\/v2\/posts\/951\/revisions"}],"predecessor-version":[{"id":1051,"href":"https:\/\/lemaele.com\/fr\/wp-json\/wp\/v2\/posts\/951\/revisions\/1051"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lemaele.com\/fr\/wp-json\/wp\/v2\/media\/838"}],"wp:attachment":[{"href":"https:\/\/lemaele.com\/fr\/wp-json\/wp\/v2\/media?parent=951"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lemaele.com\/fr\/wp-json\/wp\/v2\/categories?post=951"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lemaele.com\/fr\/wp-json\/wp\/v2\/tags?post=951"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}