{"product_id":"1746-nr4-allen-bradley-rtd-resistance-analog-input-module","title":"1746-NR4 | Allen Bradley | Modulo di ingresso analogico RTD\/Resistenza","description":"\u003ch3\u003ePanoramica\u003c\/h3\u003e\n\u003cp\u003eL'Allen-Bradley 1746-NR4 è un modulo di ingresso analogico RTD\/Resistenza della serie SLC 500. Questo modulo supporta vari tipi di RTD ed è ideale per misurare la temperatura e altre variabili basate sulla resistenza.\u003c\/p\u003e\n\u003ch3\u003eCaratteristiche\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTipo di modulo:\u003c\/strong\u003e Modulo di ingresso analogico RTD\/Resistenza\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIngressi:\u003c\/strong\u003e 4 canali RTD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensori RTD compatibili:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003ePlatino (385) 100, 200, 500, 1000\u003c\/li\u003e\n\u003cli\u003ePlatino (3816) 100, 200, 500, 1000\u003c\/li\u003e\n\u003cli\u003eRame (426) 10\u003c\/li\u003e\n\u003cli\u003eNichel (618) 120, Nichel (672) 120\u003c\/li\u003e\n\u003cli\u003eNichel Ferro (518) 604\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntervallo di resistenza in ingresso:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e0 - 150 Ohm\u003c\/li\u003e\n\u003cli\u003e0 - 500 Ohm\u003c\/li\u003e\n\u003cli\u003e0 - 1000 Ohm\u003c\/li\u003e\n\u003cli\u003e0 - 300 Ohm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTempo di aggiornamento:\u003c\/strong\u003e 17 ms - 1,2 s\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRisoluzione:\u003c\/strong\u003e 0,01 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRisposta a gradino:\u003c\/strong\u003e 60 ms in ingresso, 2,5 ms in uscita\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetodo di conversione A\/D:\u003c\/strong\u003e modulazione sigma-delta\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndicatori LED di stato:\u003c\/strong\u003e 5 in totale (1 per lo stato del modulo, 4 per lo stato dei canali)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifiche\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBanda passante:\u003c\/strong\u003e 2,62 - 65,5 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrente del backplane:\u003c\/strong\u003e 50 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsumo energetico del backplane:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eMassimo: 1,5 W (0,3 W a 5 V DC, 1,2 W a 24 V DC)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolamento operativo:\u003c\/strong\u003e 500 V per 1 minuto\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperatura di esercizio:\u003c\/strong\u003e 0 a 60 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperatura di conservazione:\u003c\/strong\u003e -40 a 85 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTensione in modalità comune:\u003c\/strong\u003e ±1 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValori di sovraccarico permanenti:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eTensione: ±5 V DC\u003c\/li\u003e\n\u003cli\u003eCorrente: ±5 mA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":41874053464131,"sku":"1746-NR4","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/5810\/3107\/files\/1746-NR4.png?v=1741329353","url":"https:\/\/www.plcdcspro.com\/it\/products\/1746-nr4-allen-bradley-rtd-resistance-analog-input-module","provider":"PLC DCS Pro Ltd.","version":"1.0","type":"link"}