{"product_id":"dahua-airshield-dhi-ard324-w2868-magneetcontact-draadloos-trildetector-kanteldetector","title":"Dahua DHI-ARD324-W2(868), Contatto magnetico wireless \/ Rilevatore di vibrazioni \/ Rilevatore di inclinazione","description":"\u003cp\u003eIl DHI-ARD324-W2(868) è un contatto magnetico wireless con supporto per il sistema di allarme Dahua, adatto per proteggere porte e finestre. Dispone di un contatto reed, apertura fino a 40 mm, 1 ingresso per contatto pulito, avviso di batteria scarica, indicatore LED e protezione antimanomissione. Inoltre, il contatto può misurare il livello di temperatura con una precisione di ±1°C nell'intervallo da -15°C a +65°C. Oltre al rilevamento di apertura e chiusura, questo modello dispone anche di un sensore di inclinazione e di un sensore di shock, rendendo questo modello ideale per le finestre delle camere da letto dove è possibile impostare l'allarme in modalità notturna e comunque ventilare la stanza con le finestre inclinabili.\u003c\/p\u003e\n\u003cp\u003eIl DHI-ARD324-W2 comunica in modo bidirezionale a distanze fino a 1200 m in spazio aperto, utilizzando la frequenza wireless 868 MHz, con protezione tramite crittografia AES128 e salto di frequenza. Il robusto alloggiamento, realizzato in materiale PC + ABS di alta qualità, consente l'utilizzo a temperature comprese tra -10°C e +55°C ed è progettato per applicazioni interne. È alimentato da una batteria CR123A con un'autonomia fino a 5 anni.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifiche\u003cmeta charset=\"UTF-8\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable class=\"table table-striped klein descriptiontablewide\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIngresso\/Uscita\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIngresso allarme\u003c\/td\u003e\n\u003ctd\u003e1 (Normalmente chiuso; Normalmente aperto; Contaimpulsi)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFunzione\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSpia luminosa\u003c\/td\u003e\n\u003ctd\u003e1 × indicatore di allarme verde\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003ePulsante\u003c\/td\u003e\n\u003ctd\u003e1 × pulsante di accensione\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eAggiornamento sulla distanza\u003c\/td\u003e\n\u003ctd\u003eAggiornamento della nuvola\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eRilevamento batteria scarica\u003c\/td\u003e\n\u003ctd\u003eSì\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eSabotaggio\u003c\/td\u003e\n\u003ctd\u003eSì\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eCampo di misura (Temperatura)\u003c\/td\u003e\n\u003ctd\u003eInterni: da –15 °C a +65 °C (+5 °F a +149 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003ePrecisione della misurazione\u003c\/td\u003e\n\u003ctd\u003e±1 °C (±1,8 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTecnicamente\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSensore\u003c\/td\u003e\n\u003ctd\u003eAccelerometro triassiale, interruttore Reed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eDistanza di movimento\u003c\/td\u003e\n\u003ctd\u003e\u003c40 mm (1,57\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eRilevamento degli urti\u003c\/td\u003e\n\u003ctd\u003eAlto, normale, basso\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eRilevamento dell'inclinazione\u003c\/td\u003e\n\u003ctd\u003eFino a 25°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eModalità di prova\u003c\/td\u003e\n\u003ctd\u003eSì\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eScenario\u003c\/td\u003e\n\u003ctd\u003ePorte non metalliche\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eFlusso aziendale\u003c\/td\u003e\n\u003ctd\u003e12 uA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eCorrente di allarme\u003c\/td\u003e\n\u003ctd\u003e2,3 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSenza fili\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFrequenza portante\u003c\/td\u003e\n\u003ctd\u003e868,0 MHz–868,6 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eLimite della potenza di trasmissione (EIRP).\u003c\/td\u003e\n\u003ctd\u003e25 mW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eDistanza di comunicazione\u003c\/td\u003e\n\u003ctd\u003eFino a 1.200 m (3.937,01 piedi) in spazio aperto\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eMeccanismo di comunicazione\u003c\/td\u003e\n\u003ctd\u003eA due vie\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eSalto di frequenza\u003c\/td\u003e\n\u003ctd\u003eSì\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eModalità di crittografia\u003c\/td\u003e\n\u003ctd\u003eAES128\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGenerale\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAlimentazione\u003c\/td\u003e\n\u003ctd\u003eCR123A×1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eDurata della batteria\u003c\/td\u003e\n\u003ctd\u003e3 anni (il tipo di ingresso esterno è NO, attivato 2 volte al giorno, efficienza della batteria al 70%)\u003cbr\u003e1,5 anni (il tipo di ingresso esterno è NC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eConsumo energetico\u003c\/td\u003e\n\u003ctd\u003e167 mW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eTemperatura operativa\u003c\/td\u003e\n\u003ctd\u003eInterni: da –10 °C a +55 °C (+14 °F a +131 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eUmidità operativa\u003c\/td\u003e\n\u003ctd\u003e10%–90% (UR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eTemperatura di conservazione\u003c\/td\u003e\n\u003ctd\u003eda –10 °C a +55 °C (+14 °F a +131 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eUmidità di stoccaggio\u003c\/td\u003e\n\u003ctd\u003e10%–90% (UR)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eDimensioni del prodotto\u003c\/td\u003e\n\u003ctd\u003e100,2 mm × 20,8 mm × 20,3 mm (3,94\" × 0,82\" × 0,80\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003ePeso netto\u003c\/td\u003e\n\u003ctd\u003e70 g (0,15 libbre)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eInstallazione\u003c\/td\u003e\n\u003ctd\u003eMontaggio su staffa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eMateriale dell'alloggiamento\u003c\/td\u003e\n\u003ctd\u003ePC+ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eCertificazioni\u003c\/td\u003e\n\u003ctd\u003eCE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Dahua","offers":[{"title":"DHI-ARD324-W2(868)","offer_id":51627436671297,"sku":"DHI-ARD324-W2(868)","price":49.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0937\/8860\/2689\/files\/dahua-dahua-airshield-dhi-ard324-w2868-magneetcontact-draadloos-tr-37504213909737.png?v=1778592871","url":"https:\/\/www.alarma-total.es\/it\/products\/dahua-dhi-ard324-w2868-contatto-magnetico-wireless-rilevatore-di-vibrazioni-rilevatore-di-inclinazione","provider":"Alarma-Total.es","version":"1.0","type":"link"}