{"product_id":"allen-bradley-1771-ozl-1771-digital-i-o-relay-contact-output-module","title":"Allen-Bradley 1771-OZL Modulo di uscita a contatti relè per I\/O digitali 1771","description":"\u003ch3\u003eDescrizione\u003c\/h3\u003e\n\u003cp\u003eL'\u003cstrong\u003eAllen-Bradley 1771-OZL\u003c\/strong\u003e è un modulo di uscita digitale a contatti di relè a 8 canali, progettato per fornire un controllo di commutazione affidabile nell'architettura del sistema PLC-5. Offre contatti puliti che eliminano la corrente di dispersione, prevenendo l'eccitazione accidentale di dispositivi di carico altamente sensibili. Il modulo \u003cstrong\u003e1771-OZL\u003c\/strong\u003e funge da interfaccia efficace tra la logica di controllo e i dispositivi di campo, fornendo isolamento elettrico e una commutazione robusta dei segnali per i processi di automazione industriale.\u003c\/p\u003e\n\u003ch3\u003eCaratteristiche\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrente di dispersione nulla:\u003c\/strong\u003e le uscite a contatto pulito eliminano le correnti di dispersione a stato solido, garantendo che i dispositivi di carico ad alta sensibilità rimangano diseccitati quando i contatti sono aperti.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCanali isolati individualmente:\u003c\/strong\u003e dispone di 8 canali con isolamento indipendente dei contatti, consentendo un instradamento diversificato dei riferimenti di tensione.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndicatori diagnostici affidabili:\u003c\/strong\u003e gli indicatori LED attivi sul pannello frontale mostrano in tempo reale lo stato di ciascun canale del relè, semplificando la manutenzione.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSistema di connessione sicura:\u003c\/strong\u003e compatibile con i bracci oscillanti dei telai I\/O Allen-Bradley standard per semplificare il cablaggio e la sostituzione sul campo.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplicazioni\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eControllo di relè e bobine ad alta sensibilità\u003c\/li\u003e\n\u003cli\u003eCircuiti di interblocco e isolamento dei segnali di sicurezza\u003c\/li\u003e\n\u003cli\u003eCommutazione per servizi pilota di solenoidi e contattori\u003c\/li\u003e\n\u003cli\u003eSistemi di interfaccia DCS e PLC nelle industrie di processo\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifiche tecniche\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParametro\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecifica\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduttore\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley \/ Rockwell Automation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModello\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1771-OZL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTipo di modulo\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eModulo di uscita con contatti a relè\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumero di uscite\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8 uscite isolate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTipo di contatto\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eForma A (normalmente aperto)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntervallo della tensione operativa\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120 V CA o 24 V CC nominali\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCarico di corrente del backplane\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1,0 A a 5 V CC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDissipazione di potenza\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5,5 watt (tipica)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTensione di isolamento\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1500 V CA RMS tra canale e backplane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePaese di origine\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMessico\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eCollegamenti\/Interfacce\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003ePin del connettore\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eFunzione\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMorsetto 1\u003c\/td\u003e\n\u003ctd\u003eUscita 00 (A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMorsetto 2\u003c\/td\u003e\n\u003ctd\u003eUscita 00 (B)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMorsetto 3\u003c\/td\u003e\n\u003ctd\u003eUscita 01 (A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMorsetto 4\u003c\/td\u003e\n\u003ctd\u003eUscita 01 (B)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMorsetto 5\u003c\/td\u003e\n\u003ctd\u003eUscita 02 (A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMorsetto 6\u003c\/td\u003e\n\u003ctd\u003eUscita 02 (B)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMorsetto 7\u003c\/td\u003e\n\u003ctd\u003eUscita 03 (A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMorsetto 8\u003c\/td\u003e\n\u003ctd\u003eUscita 03 (B)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMorsetto 9\u003c\/td\u003e\n\u003ctd\u003eUscita 04 (A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMorsetto 10\u003c\/td\u003e\n\u003ctd\u003eUscita 04 (B)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMorsetto 11\u003c\/td\u003e\n\u003ctd\u003eUscita 05 (A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMorsetto 12\u003c\/td\u003e\n\u003ctd\u003eUscita 05 (B)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMorsetto 13\u003c\/td\u003e\n\u003ctd\u003eUscita 06 (A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMorsetto 14\u003c\/td\u003e\n\u003ctd\u003eUscita 06 (B)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMorsetto 15\u003c\/td\u003e\n\u003ctd\u003eUscita 07 (A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMorsetto 16\u003c\/td\u003e\n\u003ctd\u003eUscita 07 (B)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eLinee guida per l'installazione\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInserimento nel telaio:\u003c\/strong\u003e spegnere il telaio I\/O prima di inserire o rimuovere il modulo. Allineare il modulo alle guide della scheda e inserirlo saldamente nel connettore del backplane.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBraccio di cablaggio:\u003c\/strong\u003e utilizzare il braccio di cablaggio 1771 designato per collegare in sicurezza il cablaggio di campo senza scollegare i singoli conduttori dalla morsettiera durante la sostituzione del modulo.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstradamento:\u003c\/strong\u003e mantenere la separazione fisica tra le linee di segnale a bassa tensione e i cavi di alimentazione CA\/CC ad alta tensione per ridurre al minimo le interferenze elettromagnetiche.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":52695188111723,"sku":"1771-OZL","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/allen-bradley-1771-ozl-digital-output-module-cqtkvbo3lt2_2c24f9a2-dd01-4073-9fab-4621ddff4c22.jpg?v=1766114537","url":"https:\/\/www.plcprotech.com\/it\/products\/allen-bradley-1771-ozl-1771-digital-i-o-relay-contact-output-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}