{"product_id":"allen-bradley-20-750-20comm-powerflex-755-communication-card","title":"Allen-Bradley 1788-EN2DN Dispositivo di collegamento DeviceNet Ethernet (copia)","description":"\u003ch3\u003e\u003cstrong\u003ePanoramica\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eL'Allen-Bradley\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1788-EN2DN\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eè un dispositivo di collegamento per comunicazioni industriali progettato per collegare reti Ethernet\/IP con sistemi di campo DeviceNet. Funziona come gateway di protocollo, consentendo uno scambio dati senza soluzione di continuità tra architetture di controllo Ethernet di alto livello e reti di dispositivi DeviceNet di livello inferiore.\u003c\/p\u003e\n\u003cp\u003eQuesto modulo fa parte della famiglia di dispositivi di collegamento Allen-Bradley 1788 ed è ampiamente utilizzato nei sistemi di automazione distribuita dove i dispositivi DeviceNet legacy devono essere integrati nelle infrastrutture di controllo moderne basate su Ethernet.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eFunzioni principali\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eConverte la comunicazione tra reti Ethernet\/IP e DeviceNet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupporta l'integrazione di fino a 63 nodi slave DeviceNet\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConsente lo scambio bidirezionale di dati tra livelli di controllo e di campo\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFornisce collegamento in tempo reale delle reti industriali\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAgisce come traduttore di protocollo tra sistemi di automazione eterogenei\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupporta la temporizzazione e la sincronizzazione standard della comunicazione industriale\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eSpecifiche tecniche\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth class=\"last:pe-10\"\u003eParametro\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecifiche\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduttore\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumero Modello\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e1788-EN2DN\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSerie prodotto\u003c\/td\u003e\n\u003ctd\u003eDispositivi di collegamento 1788\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTipo di Prodotto\u003c\/td\u003e\n\u003ctd\u003eDispositivo di collegamento Ethernet a DeviceNet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtocolli di comunicazione\u003c\/td\u003e\n\u003ctd\u003eEthernet\/IP, DeviceNet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVelocità Ethernet\u003c\/td\u003e\n\u003ctd\u003eAuto-negotiation 10\/100 Mbps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacità DeviceNet\u003c\/td\u003e\n\u003ctd\u003eFino a 63 nodi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterfaccia Ethernet\u003c\/td\u003e\n\u003ctd\u003e1 × Porta Ethernet RJ45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterfaccia DeviceNet\u003c\/td\u003e\n\u003ctd\u003e1 × Porta DeviceNet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTensione di alimentazione in ingresso\u003c\/td\u003e\n\u003ctd\u003e12–30 VDC (24 VDC nominale)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConsumo di corrente DeviceNet\u003c\/td\u003e\n\u003ctd\u003e100 mA @ 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCorrente di alimentazione in ingresso\u003c\/td\u003e\n\u003ctd\u003e300 mA @ 24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTensione di isolamento\u003c\/td\u003e\n\u003ctd\u003e50 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTipo di involucro\u003c\/td\u003e\n\u003ctd\u003eModulo a stile aperto\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperatura di esercizio\u003c\/td\u003e\n\u003ctd\u003e0°C a 60°C (32°F a 140°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperatura di stoccaggio\u003c\/td\u003e\n\u003ctd\u003e-40°C a 85°C (-40°F a 185°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVibrazione operativa\u003c\/td\u003e\n\u003ctd\u003e5 g (10–500 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUrto operativo\u003c\/td\u003e\n\u003ctd\u003e30 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoppia di montaggio\u003c\/td\u003e\n\u003ctd\u003e0,5–0,8 Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeso\u003c\/td\u003e\n\u003ctd\u003e0,95 libbre\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eRuolo e architettura del sistema\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIl\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1788-EN2DN\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunge da ponte di comunicazione tra sistemi di controllo moderni basati su Ethernet e reti di campo DeviceNet legacy. Permette ai dispositivi DeviceNet esistenti di rimanere operativi mentre vengono integrati nei sistemi di supervisione Ethernet\/IP.\u003c\/p\u003e\n\u003cp\u003eCiò riduce la necessità di una sostituzione completa del sistema e supporta strategie di migrazione graduale negli ambienti di automazione industriale.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eApplicazioni tipiche\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eIntegrazione di sistemi DeviceNet legacy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProgetti di migrazione Ethernet\/IP\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eModernizzazione delle reti industriali\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSistemi di retrofit e aggiornamento macchine\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCollegamento di comunicazione I\/O distribuito\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eArchitetture di automazione multiprotocollo\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProgetti di espansione della rete in fabbrica\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eDomande frequenti\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eQuanti dispositivi DeviceNet possono essere collegati?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIl modulo supporta fino a 63 nodi slave DeviceNet su un singolo segmento di rete.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eQuesto dispositivo supporta la comunicazione completa Ethernet\/IP?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eSì, fornisce connettività nativa Ethernet\/IP per l'integrazione nelle reti di controllo moderne.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eQuesto è un modulo completamente chiuso?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eNo. Il\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1788-EN2DN\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eè un dispositivo a stile aperto destinato all'installazione all'interno di quadri di controllo o involucri.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":43353493209178,"sku":"20-750-20COMM","price":123.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/20-750-20COMM.jpg?v=1778565735","url":"https:\/\/www.plcmasters.com\/it\/products\/allen-bradley-20-750-20comm-powerflex-755-communication-card","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}