{"product_id":"allen-bradley-1756-of4-controllogix-analog-output-module","title":"Allen-Bradley 1756-OF4 ControlLogix analog chiqish moduli","description":"\u003ch3\u003eTavsif\u003c\/h3\u003e\n\u003cp\u003eAllen-Bradley 1756-OF4 — sanoat avtomatlashtirish muhitlarida ishonchli kuchlanish va tokni boshqarish signallarini ta’minlash uchun mo‘ljallangan, izolyatsiyalanmagan ControlLogix analog chiqish moduli. ControlLogix shinasiga bevosita ulanish uchun ishlab chiqilgan ushbu modul modulyatsiyalanuvchi qurilmalar, yakuniy boshqaruv elementlari va proporsional aktuatorlarni boshqarishi, shuningdek, signallarni tashqi registratorlar, ma’lumot qaydlagichlar, indikatorlar va ikkilamchi kontrollerlarga qayta uzatishi mumkin.\u003c\/p\u003e\n\u003cp\u003eAllen-Bradley ControlLogix platformasining bir qismi sifatida 1756-OF4 standart 1756 shassi arxitekturalariga uzluksiz integratsiyalanadi. U kuchlanish va tok diapazonlarida yuqori aniqlikdagi signal generatsiyasini qo‘llab-quvvatlaydi, bu esa murakkab jarayonlar va diskret boshqaruv ilovalarida buyruqlarni aniq uzatishni ta’minlaydi.\u003c\/p\u003e\n\n\u003ch3\u003eXususiyatlari\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eKuchlanish yoki tok signallariga sozlanadigan to‘rtta izolyatsiyalanmagan analog chiqish kanali\u003c\/li\u003e\n  \u003cli\u003e10,5 V bo‘ylab 15 bitli aniqlikda (+\/-10.4V DC, har bitga 320 mikrovolt) kuchlanish chiqish diapazoni\u003c\/li\u003e\n  \u003cli\u003e21 mA bo‘ylab 15 bitli aniqlikda 4 dan 20 mA gacha (yoki 0 dan 20 mA gacha) tok chiqish diapazoni (har bitga 650 nanoamper)\u003c\/li\u003e\n  \u003cli\u003e1756 ControlLogix shassisi orqali bevosita shina aloqasi va quvvat taqsimoti\u003c\/li\u003e\n  \u003cli\u003eStandart sanoat shkaflariga o‘rnatish uchun mo‘ljallangan ochiq turdagi korpus\u003c\/li\u003e\n  \u003cli\u003eOchiq zanjir va diapazondan tashqari nosozlik holatlari haqida bort diagnostikasi hisoboti\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eQo‘llanilishi\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eJarayon sanoatida modulyatsiyalanuvchi klapanlar va заслонкalarni boshqarish\u003c\/li\u003e\n  \u003cli\u003eO‘zgaruvchan chastotali yuritmalar uchun tezlik va moment bo‘yicha tayanch signallarini hosil qilish\u003c\/li\u003e\n  \u003cli\u003eSignallarni lentali grafik registratorlar va ma’lumotlarni yig‘ish tizimlariga qayta uzatish\u003c\/li\u003e\n  \u003cli\u003eTayanch qiymatlarni tashqi kontrollerlar va asbobsozlik konturlariga taqsimlash\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTexnik xususiyatlari\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eParametr\u003c\/th\u003e\n      \u003cth\u003eXususiyat\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 \/ Rockwell Automation\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMahsulot turi\u003c\/td\u003e\n      \u003ctd\u003eControlLogix analog chiqish moduli\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eKatalog raqami\u003c\/td\u003e\n      \u003ctd\u003e1756-OF4\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eModul turi\u003c\/td\u003e\n      \u003ctd\u003eIzolyatsiyalanmagan analog chiqish\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eChiqishlar soni\u003c\/td\u003e\n      \u003ctd\u003e4 ta bir uchli, izolyatsiyalanmagan chiqish\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eChiqish kuchlanishi diapazoni\u003c\/td\u003e\n      \u003ctd\u003e+\/-10.4V DC\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eChiqish toki diapazoni\u003c\/td\u003e\n      \u003ctd\u003e4 dan 20 mA gacha (yoki 0 dan 20 mA gacha)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eKuchlanish aniqligi\u003c\/td\u003e\n      \u003ctd\u003e10,5 V bo‘ylab 15 bit (320 uV\/bit)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTok aniqligi\u003c\/td\u003e\n      \u003ctd\u003e21 mA bo‘ylab 15 bit (650 nA\/bit)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eShina toki sarfi (5V DC)\u003c\/td\u003e\n      \u003ctd\u003e150 mA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eShina toki sarfi (24V DC)\u003c\/td\u003e\n      \u003ctd\u003e120 mA\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eUmumiy quvvat tarqalishi\u003c\/td\u003e\n      \u003ctd\u003e60 deg C (140 deg F) da maksimal 4,9 W\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eKorpus turi\u003c\/td\u003e\n      \u003ctd\u003eOchiq turdagi\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eSlot kengligi\u003c\/td\u003e\n      \u003ctd\u003e1 ta ControlLogix sloti\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eIshlab chiqarilgan mamlakat\u003c\/td\u003e\n      \u003ctd\u003eAmerika Qo‘shma Shtatlari\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eUlanishlar \/ interfeyslar\u003c\/h3\u003e\n\u003cp\u003e1756-OF4 moduli dala qurilmalariga 1756-TBNH yoki 1756-TBSH kabi olinadigan terminal bloki (RTB) orqali ulanadi (alohida buyurtma qilinadi). Terminal bloki dala simlari uchun ishonchli vintli yoki prujinali qisqichli ulanishlarni ta’minlaydi. Sanoat muhitida elektromagnit xalaqitlar (EMI) ta’sirini kamaytirish uchun barcha analog chiqish kanallarida ekranlangan o‘ralgan juft kabellardan foydalanish qat’iy tavsiya etiladi.\u003c\/p\u003e\n\n\u003ch3\u003eO‘rnatish bo‘yicha ko‘rsatmalar\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eModulni o‘rnatish yoki olib tashlashdan oldin 1756 shassisiga beriladigan barcha quvvat uzilganiga ishonch hosil qiling.\u003c\/li\u003e\n  \u003cli\u003eModulni 1756 ControlLogix shassisidagi mavjud istalgan slotga joylashtiring. Modul mos kelmaydigan shassi slotiga noto‘g‘ri kiritishni oldini olish uchun kalitlangan.\u003c\/li\u003e\n  \u003cli\u003eYuqori va pastki qulflar yordamida modulni mahkamlang, so‘ng olinadigan terminal blokini old korpusga ulang.\u003c\/li\u003e\n  \u003cli\u003eYer konturlarining paydo bo‘lishini oldini olish uchun signal ekranlarini faqat bir uchidan, odatda shassi yerga ulash shinasida, past impedansli himoya yeriga ulang.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":53770299343211,"sku":"1756-OF4","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/1756-OF4_1200x1200_b0ee2a17-4048-4b36-ae59-56feb75330e3.jpg?v=1787740609","url":"https:\/\/www.plcprotech.com\/uz\/products\/allen-bradley-1756-of4-controllogix-analog-output-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}