{"id":14250,"date":"2024-08-25T14:59:00","date_gmt":"2024-08-25T06:59:00","guid":{"rendered":"https:\/\/lorentzzi.com\/?p=14250"},"modified":"2025-07-07T10:22:43","modified_gmt":"2025-07-07T02:22:43","slug":"wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences","status":"publish","type":"post","link":"https:\/\/lorentzzi.com\/fr\/wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences\/","title":{"rendered":"Contacts humides ou secs dans un r\u00e9gulateur de temp\u00e9rature : Quelles sont les diff\u00e9rences ?"},"content":{"rendered":"
\n\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Dans le domaine de l'automatisation industrielle et du confort domestique, r\u00e9gulateurs de temp\u00e9rature<\/a><\/span> jouent un r\u00f4le irrempla\u00e7able dans le maintien de la temp\u00e9rature souhait\u00e9e. Le principe de fonctionnement de ce r\u00e9gulateur est en fait tr\u00e8s simple : il compare la temp\u00e9rature r\u00e9elle actuelle avec la temp\u00e9rature cible que vous avez d\u00e9finie, puis il active ou d\u00e9sactive automatiquement la puissance de l'\u00e9quipement de chauffage ou de refroidissement jusqu'\u00e0 ce que les deux atteignent le m\u00eame niveau. Dans ce processus, le r\u00f4le des contacts est indispensable. Cet article examine plus en d\u00e9tail la diff\u00e9rence entre les contacts secs et les contacts humides dans les r\u00e9gulateurs de temp\u00e9rature industriels, ainsi que leurs applications sp\u00e9cifiques.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"Contacts\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Qu'est-ce que le contact sec ?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Un contact sec est un interrupteur passif \u00e0 deux \u00e9tats : <\/span>ferm\u00e9 et ouvert<\/b>. Il n'y a pas de polarit\u00e9 entre les deux contacts et ils peuvent \u00eatre interchang\u00e9s. Les signaux de contact sec courants comprennent divers interrupteurs tels que les sorties des interrupteurs de fin de course, les boutons, les relais \u00e9lectromagn\u00e9tiques, les interrupteurs \u00e0 lames et les contacteurs \u00e0 courant alternatif, etc.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"Produits\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Dans les r\u00e9gulateurs de temp\u00e9rature industriels, les contacts secs sont g\u00e9n\u00e9ralement appel\u00e9s des relais, qui ne peuvent pas fournir de tension et de courant \u00e0 des charges externes. Si le chauffage doit fonctionner, une alimentation externe doit \u00eatre connect\u00e9e aux contacts du relais.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t
\n\t\t\t\t\t

Qu'est-ce que le contact humide ?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Le contact humide est un interrupteur actif \u00e0 deux \u00e9tats :<\/span> aliment\u00e9s et non aliment\u00e9s<\/b>. Il y a une polarit\u00e9 entre les deux contacts et ils ne peuvent pas \u00eatre invers\u00e9s. Les formes courantes de contacts humides comprennent les signaux de contact sec connect\u00e9s \u00e0 l'alimentation, la sortie de niveau TTL, la sortie de collecteur et VCC des transistors NPN, PNP, la sortie de collecteur et VCC des transistors NPN et PNP, la sortie de collecteur et VCC des transistors NPN et PNP. <\/span>Transistor Darlington<\/span><\/a><\/span>et la sortie des capteurs de proximit\u00e9.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"Produits\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Dans le r\u00e9gulateur de temp\u00e9rature pid, la sortie SSR est un contact humide, qui peut alimenter directement les composants de contr\u00f4le du relais statique. G\u00e9n\u00e9ralement, le contact humide est une alimentation 12VDC 20mA, et le contact humide ne n\u00e9cessite pas d'alimentation externe.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t
\n\t\t\t\t\t

Diff\u00e9rences essentielles entre les contacts secs et humides<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t
\n\t\t\t\n\t\t\t \n\t\t\t \n\t\t\t\t\t\t\t\t\t \n\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t \t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t \t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t \t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t \t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t \t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t \t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t \t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\tObjet<\/span><\/th>\n\t\t\t \t\t\t\t \n\t\t\t\t\t\t\t\t\t\t\t\t\t\tContacts secs<\/span><\/th>\n\t\t\t \t\t\t\t \n\t\t\t\t\t\t\t\t\t\t\t\t\t\tContacts humides<\/span><\/th>\n\t\t\t \t\t\t\t <\/tr>\n\t\t\t <\/thead>\n\t\t\t \t
\n\t\t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\tD\u00e9finition\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t \t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\tInterrupteur passif \u00e0 deux \u00e9tats : ferm\u00e9 et ouvert\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t \t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\tCommutateur actif, avec deux \u00e9tats : aliment\u00e9 et non aliment\u00e9\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t \t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\tPolarit\u00e9\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t \t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\tPas de polarit\u00e9, les contacts sont interchangeables\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t \t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\tPolarit\u00e9, les contacts ne sont pas interchangeables\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t \t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\tSignaux communs\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t \t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\tInterrupteur de fin de course, interrupteur de d\u00e9placement, interrupteur \u00e0 pied, interrupteur rotatif, interrupteur de temp\u00e9rature, interrupteur de niveau de liquide, etc. ; bouton ; sortie de capteur ; relais, sortie de commutateur Reed\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t \t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\tSignal de contact sec connect\u00e9 \u00e0 l'alimentation ; sortie de niveau TTL ; sortie de collecteur de transistor NPN et VCC ; sortie de collecteur de tube Darlington et VCC ; sortie de capteur de r\u00e9flexion infrarouge et de capteur de faisceau traversant\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t \t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\tPlage de tension\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t \t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\tPas de tension requise\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t \t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\tLe contr\u00f4le industriel utilise g\u00e9n\u00e9ralement DC0~30V, la norme est DC24V ; la sortie AC110~220V peut \u00e9galement \u00eatre \u00e0 contact humide.\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t \t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\tAvantages\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t \t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\tCapable de supporter un courant plus \u00e9lev\u00e9 ; convient aux appareils de grande puissance\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t \t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\tPlus appropri\u00e9 pour les petites charges en courant continu, si les contacts secs sont connect\u00e9s \u00e0 l'alimentation, il peut \u00e9galement fonctionner avec des charges de forte puissance.\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t \t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\tS\u00e9curit\u00e9\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t \t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\tComme elle n'est pas porteuse de tension ou de courant, l'interface est tr\u00e8s s\u00fbre et convient \u00e0 la connexion de composants sensibles.\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t \t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\tFaites attention \u00e0 la polarit\u00e9, une mauvaise connexion peut endommager l'appareil.\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t \t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\tFonction\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t \t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\tIl est utilis\u00e9 pour la transmission de signaux ou le contr\u00f4le de circuits externes et n'alimente pas directement la charge.\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t \t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\tIl alimente directement la charge et, lorsqu'il est ferm\u00e9, il compl\u00e8te le circuit et permet au courant de circuler.\t\t\t\t\t\t\t\t\t\t\t\t<\/div><\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/td>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/tr>\n\t\t\t \t\t\t <\/tbody>\n\t\t\t<\/table>\n\t\t<\/div>\n\t \t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Applications dans les syst\u00e8mes de contr\u00f4le de la temp\u00e9rature<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Les contacts secs sont des sorties de relais dans les r\u00e9gulateurs de temp\u00e9rature pid ci-dessus, et ne peuvent pas alimenter directement des chauffages ou d'autres dispositifs interm\u00e9diaires. Par cons\u00e9quent, si vous n'avez que des relais interm\u00e9diaires ou des contacteurs CA, essayez d'utiliser ces contacts secs (sorties de relais). Le sch\u00e9ma de c\u00e2blage est le suivant, \u00e0 titre d'exemple :<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"Sch\u00e9ma\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

Les contacts humides, principalement appel\u00e9s sorties SSR dans les r\u00e9gulateurs de temp\u00e9rature \u00e0 pid, sont des sorties qui peuvent alimenter des dispositifs externes. Les contacts humides sont principalement utilis\u00e9s pour contr\u00f4ler le courant alternatif. relais \u00e0 semi-conducteurs<\/a><\/span> contr\u00f4l\u00e9s par le courant continu dans les syst\u00e8mes de contr\u00f4le de la temp\u00e9rature. Le sch\u00e9ma de c\u00e2blage typique est g\u00e9n\u00e9ralement le suivant :<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"Sch\u00e9ma\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t

Conclusion<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

En r\u00e9sum\u00e9, les contacts secs ne peuvent pas alimenter directement la charge, alors que les contacts humides le peuvent. Une autre diff\u00e9rence importante est que si les deux contacts alimentent directement la charge, le contact sec peut alimenter une charge importante, tandis que le contact humide ne peut alimenter qu'une petite charge. En ce qui concerne les deux contacts du thermostat pid, le contact sec repr\u00e9sente la sortie du relais, et le contact humide est la sortie du relais statique.<\/span><\/p>

Notre nouveau r\u00e9gulateur de temp\u00e9rature TCN4 pid<\/a><\/span> poss\u00e8de deux contacts - un contact sec (sortie relais) et un contact humide (commande SSR), ce qui le rend tr\u00e8s adapt\u00e9 \u00e0 de nombreuses applications sans restriction, et vous pouvez facilement commuter la sortie en appuyant sur un bouton. Cliquez sur le bouton ci-dessous pour voir plus de d\u00e9tails sur nos r\u00e9gulateurs de temp\u00e9rature \u00e0 sortie SSR+relais !<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t\"R\u00e9gulateur\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

In the field of industrial automation and home comfort, temperature controllers play an irreplaceable role in maintaining the desired temperature. The working principle of this controller is actually very simple: it compares the current actual temperature with the target temperature you set, and then automatically turns on or off the power of heating or cooling […]<\/p>\n","protected":false},"author":1,"featured_media":14258,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-14250","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-temperature-controller"],"yoast_head":"\nWet Vs. Dry Contacts In Temperature Controller: What Are The Differences?<\/title>\n<meta name=\"description\" content=\"This artilce will provide you a comprehensive differences between wet and dry contacts in temperature controller, let's start to learn now!\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/lorentzzi.com\/fr\/wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Wet Vs. Dry Contacts In Temperature Controller: What Are The Differences?\" \/>\n<meta property=\"og:description\" content=\"This artilce will provide you a comprehensive differences between wet and dry contacts in temperature controller, let's start to learn now!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/lorentzzi.com\/fr\/wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences\/\" \/>\n<meta property=\"og:site_name\" content=\"Lorentzzi Industrial Supply-Chinese Manufacturer&Exporter\" \/>\n<meta property=\"article:published_time\" content=\"2024-08-25T06:59:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-07-07T02:22:43+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/lorentzzi.com\/wp-content\/uploads\/2024\/08\/Dry-Vs-Wet-Contacts-In-Temperature-Controller-What-Are-The-Differences.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"640\" \/>\n\t<meta property=\"og:image:height\" content=\"640\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Shon\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Shon\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/lorentzzi.com\\\/wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/lorentzzi.com\\\/wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences\\\/\"},\"author\":{\"name\":\"Shon\",\"@id\":\"https:\\\/\\\/lorentzzi.com\\\/#\\\/schema\\\/person\\\/f4d29474f9d489167c3db9a85835c8d1\"},\"headline\":\"Wet Vs. Dry Contacts In Temperature Controller: What Are The Differences?\",\"datePublished\":\"2024-08-25T06:59:00+00:00\",\"dateModified\":\"2025-07-07T02:22:43+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/lorentzzi.com\\\/wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences\\\/\"},\"wordCount\":734,\"publisher\":{\"@id\":\"https:\\\/\\\/lorentzzi.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/lorentzzi.com\\\/wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/lorentzzi.com\\\/wp-content\\\/uploads\\\/2024\\\/08\\\/Dry-Vs-Wet-Contacts-In-Temperature-Controller-What-Are-The-Differences.jpg\",\"articleSection\":[\"Temperature Controller\"],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/lorentzzi.com\\\/wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences\\\/\",\"url\":\"https:\\\/\\\/lorentzzi.com\\\/wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences\\\/\",\"name\":\"Wet Vs. Dry Contacts In Temperature Controller: What Are The Differences?\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/lorentzzi.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/lorentzzi.com\\\/wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/lorentzzi.com\\\/wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/lorentzzi.com\\\/wp-content\\\/uploads\\\/2024\\\/08\\\/Dry-Vs-Wet-Contacts-In-Temperature-Controller-What-Are-The-Differences.jpg\",\"datePublished\":\"2024-08-25T06:59:00+00:00\",\"dateModified\":\"2025-07-07T02:22:43+00:00\",\"description\":\"This artilce will provide you a comprehensive differences between wet and dry contacts in temperature controller, let's start to learn now!\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/lorentzzi.com\\\/wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/lorentzzi.com\\\/wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/lorentzzi.com\\\/wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences\\\/#primaryimage\",\"url\":\"https:\\\/\\\/lorentzzi.com\\\/wp-content\\\/uploads\\\/2024\\\/08\\\/Dry-Vs-Wet-Contacts-In-Temperature-Controller-What-Are-The-Differences.jpg\",\"contentUrl\":\"https:\\\/\\\/lorentzzi.com\\\/wp-content\\\/uploads\\\/2024\\\/08\\\/Dry-Vs-Wet-Contacts-In-Temperature-Controller-What-Are-The-Differences.jpg\",\"width\":640,\"height\":640,\"caption\":\"Dry Vs Wet Contacts In Temperature Controller-What Are The Differences\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/lorentzzi.com\\\/wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/lorentzzi.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Wet Vs. Dry Contacts In Temperature Controller: What Are The Differences?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/lorentzzi.com\\\/#website\",\"url\":\"https:\\\/\\\/lorentzzi.com\\\/\",\"name\":\"Lorentzzi Industrial Supply-Chinese Manufacturer&Exporter\",\"description\":\"Lorentzzi supply temperature controller, SSR, proximity sensor, SCR power regulator and timer switch with good quality and affordable prices.\",\"publisher\":{\"@id\":\"https:\\\/\\\/lorentzzi.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/lorentzzi.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/lorentzzi.com\\\/#organization\",\"name\":\"Lorentzzi Industrial Supply-Chinese Manufacturer&Exporter\",\"url\":\"https:\\\/\\\/lorentzzi.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/lorentzzi.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/lorentzzi.com\\\/wp-content\\\/uploads\\\/2021\\\/07\\\/Lorenz-Electric-Company-Logo.png\",\"contentUrl\":\"https:\\\/\\\/lorentzzi.com\\\/wp-content\\\/uploads\\\/2021\\\/07\\\/Lorenz-Electric-Company-Logo.png\",\"width\":350,\"height\":100,\"caption\":\"Lorentzzi Industrial Supply-Chinese Manufacturer&Exporter\"},\"image\":{\"@id\":\"https:\\\/\\\/lorentzzi.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/lorentzzi.com\\\/#\\\/schema\\\/person\\\/f4d29474f9d489167c3db9a85835c8d1\",\"name\":\"Shon\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/2f69dc284c47c894ea65337e116c60f9631c41384716996703e24a1655bca115?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/2f69dc284c47c894ea65337e116c60f9631c41384716996703e24a1655bca115?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/2f69dc284c47c894ea65337e116c60f9631c41384716996703e24a1655bca115?s=96&d=mm&r=g\",\"caption\":\"Shon\"},\"sameAs\":[\"https:\\\/\\\/lorentzzi.com\"],\"url\":\"https:\\\/\\\/lorentzzi.com\\\/fr\\\/author\\\/shon\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Contacts humides ou secs dans un r\u00e9gulateur de temp\u00e9rature : Quelles sont les diff\u00e9rences ?","description":"Cet article vous fournira des informations compl\u00e8tes sur les diff\u00e9rences entre les contacts secs et humides dans les r\u00e9gulateurs de temp\u00e9rature, commen\u00e7ons \u00e0 apprendre maintenant !","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/lorentzzi.com\/fr\/wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences\/","og_locale":"fr_FR","og_type":"article","og_title":"Wet Vs. Dry Contacts In Temperature Controller: What Are The Differences?","og_description":"This artilce will provide you a comprehensive differences between wet and dry contacts in temperature controller, let's start to learn now!","og_url":"https:\/\/lorentzzi.com\/fr\/wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences\/","og_site_name":"Lorentzzi Industrial Supply-Chinese Manufacturer&Exporter","article_published_time":"2024-08-25T06:59:00+00:00","article_modified_time":"2025-07-07T02:22:43+00:00","og_image":[{"width":640,"height":640,"url":"https:\/\/lorentzzi.com\/wp-content\/uploads\/2024\/08\/Dry-Vs-Wet-Contacts-In-Temperature-Controller-What-Are-The-Differences.jpg","type":"image\/jpeg"}],"author":"Shon","twitter_card":"summary_large_image","twitter_misc":{"\u00c9crit par":"Shon","Dur\u00e9e de lecture estim\u00e9e":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/lorentzzi.com\/wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences\/#article","isPartOf":{"@id":"https:\/\/lorentzzi.com\/wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences\/"},"author":{"name":"Shon","@id":"https:\/\/lorentzzi.com\/#\/schema\/person\/f4d29474f9d489167c3db9a85835c8d1"},"headline":"Wet Vs. Dry Contacts In Temperature Controller: What Are The Differences?","datePublished":"2024-08-25T06:59:00+00:00","dateModified":"2025-07-07T02:22:43+00:00","mainEntityOfPage":{"@id":"https:\/\/lorentzzi.com\/wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences\/"},"wordCount":734,"publisher":{"@id":"https:\/\/lorentzzi.com\/#organization"},"image":{"@id":"https:\/\/lorentzzi.com\/wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences\/#primaryimage"},"thumbnailUrl":"https:\/\/lorentzzi.com\/wp-content\/uploads\/2024\/08\/Dry-Vs-Wet-Contacts-In-Temperature-Controller-What-Are-The-Differences.jpg","articleSection":["Temperature Controller"],"inLanguage":"fr-FR"},{"@type":"WebPage","@id":"https:\/\/lorentzzi.com\/wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences\/","url":"https:\/\/lorentzzi.com\/wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences\/","name":"Contacts humides ou secs dans un r\u00e9gulateur de temp\u00e9rature : Quelles sont les diff\u00e9rences ?","isPartOf":{"@id":"https:\/\/lorentzzi.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/lorentzzi.com\/wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences\/#primaryimage"},"image":{"@id":"https:\/\/lorentzzi.com\/wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences\/#primaryimage"},"thumbnailUrl":"https:\/\/lorentzzi.com\/wp-content\/uploads\/2024\/08\/Dry-Vs-Wet-Contacts-In-Temperature-Controller-What-Are-The-Differences.jpg","datePublished":"2024-08-25T06:59:00+00:00","dateModified":"2025-07-07T02:22:43+00:00","description":"Cet article vous fournira des informations compl\u00e8tes sur les diff\u00e9rences entre les contacts secs et humides dans les r\u00e9gulateurs de temp\u00e9rature, commen\u00e7ons \u00e0 apprendre maintenant !","breadcrumb":{"@id":"https:\/\/lorentzzi.com\/wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/lorentzzi.com\/wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/lorentzzi.com\/wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences\/#primaryimage","url":"https:\/\/lorentzzi.com\/wp-content\/uploads\/2024\/08\/Dry-Vs-Wet-Contacts-In-Temperature-Controller-What-Are-The-Differences.jpg","contentUrl":"https:\/\/lorentzzi.com\/wp-content\/uploads\/2024\/08\/Dry-Vs-Wet-Contacts-In-Temperature-Controller-What-Are-The-Differences.jpg","width":640,"height":640,"caption":"Dry Vs Wet Contacts In Temperature Controller-What Are The Differences"},{"@type":"BreadcrumbList","@id":"https:\/\/lorentzzi.com\/wet-vs-dry-contacts-in-temperature-controller-what-are-the-differences\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/lorentzzi.com\/"},{"@type":"ListItem","position":2,"name":"Wet Vs. Dry Contacts In Temperature Controller: What Are The Differences?"}]},{"@type":"WebSite","@id":"https:\/\/lorentzzi.com\/#website","url":"https:\/\/lorentzzi.com\/","name":"Lorentzzi Industrial Supply - Fabricant et exportateur chinois","description":"Lorentzzi fournit des r\u00e9gulateurs de temp\u00e9rature, des SSR, des capteurs de proximit\u00e9, des r\u00e9gulateurs de puissance SCR et des interrupteurs temporis\u00e9s de bonne qualit\u00e9 et \u00e0 des prix abordables.","publisher":{"@id":"https:\/\/lorentzzi.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/lorentzzi.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/lorentzzi.com\/#organization","name":"Lorentzzi Industrial Supply - Fabricant et exportateur chinois","url":"https:\/\/lorentzzi.com\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/lorentzzi.com\/#\/schema\/logo\/image\/","url":"https:\/\/lorentzzi.com\/wp-content\/uploads\/2021\/07\/Lorenz-Electric-Company-Logo.png","contentUrl":"https:\/\/lorentzzi.com\/wp-content\/uploads\/2021\/07\/Lorenz-Electric-Company-Logo.png","width":350,"height":100,"caption":"Lorentzzi Industrial Supply-Chinese Manufacturer&Exporter"},"image":{"@id":"https:\/\/lorentzzi.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/lorentzzi.com\/#\/schema\/person\/f4d29474f9d489167c3db9a85835c8d1","name":"Shon","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/2f69dc284c47c894ea65337e116c60f9631c41384716996703e24a1655bca115?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/2f69dc284c47c894ea65337e116c60f9631c41384716996703e24a1655bca115?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/2f69dc284c47c894ea65337e116c60f9631c41384716996703e24a1655bca115?s=96&d=mm&r=g","caption":"Shon"},"sameAs":["https:\/\/lorentzzi.com"],"url":"https:\/\/lorentzzi.com\/fr\/author\/shon\/"}]}},"_links":{"self":[{"href":"https:\/\/lorentzzi.com\/fr\/wp-json\/wp\/v2\/posts\/14250","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/lorentzzi.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/lorentzzi.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/lorentzzi.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/lorentzzi.com\/fr\/wp-json\/wp\/v2\/comments?post=14250"}],"version-history":[{"count":12,"href":"https:\/\/lorentzzi.com\/fr\/wp-json\/wp\/v2\/posts\/14250\/revisions"}],"predecessor-version":[{"id":14407,"href":"https:\/\/lorentzzi.com\/fr\/wp-json\/wp\/v2\/posts\/14250\/revisions\/14407"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/lorentzzi.com\/fr\/wp-json\/wp\/v2\/media\/14258"}],"wp:attachment":[{"href":"https:\/\/lorentzzi.com\/fr\/wp-json\/wp\/v2\/media?parent=14250"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/lorentzzi.com\/fr\/wp-json\/wp\/v2\/categories?post=14250"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/lorentzzi.com\/fr\/wp-json\/wp\/v2\/tags?post=14250"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}