{"product_id":"allen-bradley-1794-oa8i-flex-i-o-8-point-isolated-ac-digital-output-module","title":"Allen-Bradley 1794-OA8I FLEX I\/O 8 nuqtali izolyatsiyalangan o‘zgaruvchan tokli raqamli chiqish moduli","description":"\u003ch3\u003eTavsif\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAllen-Bradley 1794-OA8I\u003c\/strong\u003e FLEX I\/O tizimi uchun 8 nuqtali, izolyatsiyalangan AC raqamli chiqish modulidir. U 85–132 VAC kuchlanishdagi maydon yuklamalarini kommutatsiyalash uchun alohida izolyatsiyalangan sakkizta chiqish kanalini taqdim etadi.\u003c\/p\u003e\n\u003cp\u003eHar bir chiqish 55 degC da 0.5 A gacha tok uchun mo‘ljallangan. Barcha sakkiz kanal 0.5 A tokda ishlaganda, modul maksimal 4 A umumiy chiqish tokini qo‘llab-quvvatlaydi.\u003c\/p\u003e\n\u003cp\u003eKanallar o‘rtasidagi izolyatsiya alohida AC chiqish zanjirlarini ajratadi. Maydon zanjirlari FLEX I\/O orqa platasidan ham izolyatsiyalangan.\u003c\/p\u003e\n\u003cp\u003e1794-OA8I FLEX I\/O stansiyasi doirasida 120 VAC yuklamalarini mustaqil izolyatsiya bilan boshqarishni talab qiladigan taqsimlangan raqamli chiqish ilovalari uchun mo‘ljallangan.\u003c\/p\u003e\n\u003ch3\u003eXususiyatlari\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eIzolyatsiyalangan AC raqamli chiqishning sakkizta kanali\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eChiqish kuchlanishi diapazoni: 85–132 VAC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNominal chiqish turi: 120 VAC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e55 degC da har bir chiqish uchun maksimal 0.5 A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHar bir modul uchun maksimal chiqish toki 4 A\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKanallar o‘rtasidagi individual izolyatsiya\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaydon va orqa plata o‘rtasidagi izolyatsiya\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFLEX I\/O taqsimlangan I\/O arxitekturasi\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eQuvvat ostida chiqarish va o‘rnatish imkoniyati\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e0 dan 55 degC gacha ish harorati diapazoni\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFLEX I\/O terminal bazasi tizimi orqali har bir maydon simini alohida ulash\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eQo‘llanilishi\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eAC solenoid klapanlarini boshqarish\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKontaktor va rele g‘altaklarini kommutatsiyalash\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMashina aktuatorlarini boshqarish\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTaqsimlangan 120 VAC raqamli chiqish stansiyalari\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIzolyatsiyalangan maydon yuklamalarini kommutatsiyalash\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSanoat boshqaruv tizimlarida FLEX I\/O kengaytmasi\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTexnik xususiyatlar\u003c\/h3\u003e\n\u003ch4\u003eUmumiy\u003c\/h4\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParametr\u003c\/th\u003e\n\u003cth\u003eTexnik xususiyat\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIshlab chiqaruvchi\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKatalog raqami\u003c\/td\u003e\n\u003ctd\u003e1794-OA8I\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMahsulot oilasi\u003c\/td\u003e\n\u003ctd\u003eFLEX I\/O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMahsulot turi\u003c\/td\u003e\n\u003ctd\u003eIzolyatsiyalangan AC raqamli chiqish moduli\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChiqishlar soni\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChiqish turi\u003c\/td\u003e\n\u003ctd\u003e120 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIzolyatsiya\u003c\/td\u003e\n\u003ctd\u003eAlohida izolyatsiyalangan chiqishlar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKelib chiqish mamlakati\u003c\/td\u003e\n\u003ctd\u003eSingapur\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003e612598179954\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHayotiy sikl holati\u003c\/td\u003e\n\u003ctd\u003eFaol, yetuk bosqich\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eElektr\u003c\/h4\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParametr\u003c\/th\u003e\n\u003cth\u003eTexnik xususiyat\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eChiqish kuchlanish diapazoni\u003c\/td\u003e\n\u003ctd\u003e85 dan 132 VAC gacha\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal chiqish kuchlanishi\u003c\/td\u003e\n\u003ctd\u003e120 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eYoqilgan holatdagi minimal tok\u003c\/td\u003e\n\u003ctd\u003eHar bir chiqish uchun 5 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eYoqilgan holatdagi maksimal tok\u003c\/td\u003e\n\u003ctd\u003e55 °C da har bir chiqish uchun 0,5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModul chiqish tokining maksimal qiymati\u003c\/td\u003e\n\u003ctd\u003e4 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eYoqilgan holatdagi maksimal kuchlanish pasayishi\u003c\/td\u003e\n\u003ctd\u003e0,5 A da 1,0 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO‘chirilgan holatdagi maksimal sizib chiqish toki\u003c\/td\u003e\n\u003ctd\u003e2,25 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaksimal impuls toki\u003c\/td\u003e\n\u003ctd\u003e45 ms davomida 7 A, har 8 soniyada takrorlanishi mumkin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaydon va orqa plata orasidagi izolyatsiya\u003c\/td\u003e\n\u003ctd\u003e120 V uzluksiz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKanallar orasidagi izolyatsiya\u003c\/td\u003e\n\u003ctd\u003e120 V uzluksiz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIzolyatsiya sinov kuchlanishi\u003c\/td\u003e\n\u003ctd\u003e60 soniya davomida 1250 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eAtrof-muhit\u003c\/h4\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParametr\u003c\/th\u003e\n\u003cth\u003eTexnik xususiyat\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIshlash harorati\u003c\/td\u003e\n\u003ctd\u003e0 dan 55 °C gacha (32 dan 131 °F gacha)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eUlanishlar \/ Interfeyslar\u003c\/h3\u003e\n\u003cp\u003e1794-OA8I maydon qurilmalariga mos FLEX I\/O terminal bazasi konfiguratsiyasi orqali ulanadi.\u003c\/p\u003e\n\u003cp\u003eHar bir chiqish kanali elektr jihatdan izolyatsiyalangan. Kanallar orasidagi izolyatsiyani saqlash zarur bo‘lgan hollarda, alohida kanallar uchun alohida AC manbalari talab etiladi.\u003c\/p\u003e\n\u003cp\u003eMaydon simlari tegishli Rockwell Automation 1794-OA8I ulash sxemasi va terminal bazasi hujjatlariga muvofiq bo‘lishi kerak.\u003c\/p\u003e\n\u003ch3\u003eO‘rnatish va ishga tushirish\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eO‘rnatishdan oldin katalog raqami hamda maydon yuklamasi uchun 85 dan 132 VAC gacha bo‘lgan talabni tekshiring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTanlangan FLEX I\/O terminal bazasi va sim ulash tartibini tasdiqlang.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eYuklama toki chiqish va modul tok chegaralaridan oshmasligini tekshiring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIlova izolyatsiyalangan AC zanjirlarni talab qilganda, kanallar izolyatsiyasini saqlang.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eChiqishlarga AC quvvatini berishdan oldin maydon simlarini tekshiring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIshga tushirish vaqtida har bir chiqishni mustaqil ravishda tekshiring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePLC chiqish buyruqlari mo‘ljallangan maydon yuklamalariga mos kelishini tasdiqlang.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":53754858701163,"sku":"1794-OA8I","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/1794-OA8I_1200x1200_fbd754f9-d2e6-4a07-9bd9-d305d4a5108b.jpg?v=1787395419","url":"https:\/\/www.plcprotech.com\/uz\/products\/allen-bradley-1794-oa8i-flex-i-o-8-point-isolated-ac-digital-output-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}