{"product_id":"allen-bradley-1756-if8-controllogix-8-point-analog-input-module","title":"Allen-Bradley 1756-IF8 ControlLogix 8 Nuqtali Analog Kirish Moduli","description":"\u003ch3\u003eTavsif\u003c\/h3\u003e\n\u003cp\u003eAllen-Bradley \u003cstrong\u003e1756-IF8\u003c\/strong\u003e \u003cstrong\u003eControlLogix\u003c\/strong\u003e boshqaruv tizimi arxitekturasi doirasida yuqori zichlikdagi signal olish uchun mo‘ljallangan izolyatsiyasiz analog kirish moduli hisoblanadi. Ushbu modul dasturlashtiriladigan avtomatlashtirish boshqaruvchisi va maydon sezish asboblari o‘rtasida to‘g‘ridan-to‘g‘ri interfeysni ta’minlaydi, kirishlarida kuchlanish va tok analog signallarini qabul qiladi. Yagona uchli, differensial yoki yuqori tezlikdagi differensial ish rejimlari uchun sozlanishi mumkin bo‘lgan \u003cstrong\u003e1756-IF8\u003c\/strong\u003e aniq signalni qayta ishlash va konvertatsiyani ta’minlab, turli sanoat jarayonlarida barqaror boshqaruv halqalarini qo‘llab-quvvatlaydi.\u003c\/p\u003e\n\u003cp\u003eSigma-Delta konvertatsiya printsipida ishlaydigan modul, signal kirishlarini 16 bitgacha aniqlikda qayta ishlaydi, bu esa real jarayon o‘zgaruvchilarining yuqori aniqlikdagi raqamli ifodasini ta’minlaydi. Kanal darajasidagi diagnostika bilan jihozlangan \u003cstrong\u003e1756-IF8\u003c\/strong\u003e ortiqcha diapazon, past diapazon va sim uzilishi kabi nosozliklarni faol aniqlab, tizim ish vaqtini va jarayon himoyasini ta’minlaydi. U ishlab chiqaruvchi-iste’molchi texnologiyasidan foydalanib, olingan ma’lumotlarni mahalliy yoki masofaviy orqa panellar orqali bir nechta boshqaruvchilarga samarali taqsimlaydi.\u003c\/p\u003e\n\u003ch3\u003eXususiyatlar\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eKo‘p rejimli konfiguratsiya:\u003c\/strong\u003e Bitta modulda 8 ta yagona uchli, 4 ta differensial yoki 2 ta yuqori tezlikdagi differensial kirish konfiguratsiyasini qo‘llab-quvvatlaydi.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoslashuvchan kirish signal diapazoni:\u003c\/strong\u003e +\/-10V, 0 dan 10V gacha, 0 dan 5V gacha bo‘lgan bipolyar kuchlanish variantlarini, shuningdek 0 dan 20 mA va 4 dan 20 mA gacha bo‘lgan tok aylanishlarini qabul qiladi.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYuoqori aniqlikdagi konvertatsiya:\u003c\/strong\u003e Bipolyar kuchlanish rejimi uchun 15 bitli plus belgi aniqligi va unipolyar kuchlanish hamda tok kirishlari uchun to‘liq 16 bitli aniqlikni taqdim etadi.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegratsiyalashgan jarayon signalizatsiyalari:\u003c\/strong\u003e Dasturlashtiriladigan jarayon signalizatsiyalari, tezlik signalizatsiyalari va diagnostika xatoliklarini to‘g‘ridan-to‘g‘ri orqa panelga xabar berishni taklif etadi.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIssiq almashtiriladigan korpus dizayni:\u003c\/strong\u003e Quvvat ostida olib tashlash va joylashtirishni (RIUP) qo‘llab-quvvatlaydi, bu esa maydon modullarini korpus orqa panelining quvvatini uzmasdan almashtirish imkonini beradi.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIlovalar\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNeft, gaz va kimyo ishlab chiqarishda jarayon uzatuvchilarini real vaqtda monitoring qilish.\u003c\/li\u003e\n\u003cli\u003eSuvni tozalash zavodlarida bosim, oqim va daraja sensorlari uchun yuqori tezlikdagi ma'lumotlarni yozish.\u003c\/li\u003e\n\u003cli\u003eTashqi signal konditsionerlari orqali harorat transduseri va sensor integratsiyasi.\u003c\/li\u003e\n\u003cli\u003eMarkazlashtirilgan yuqori zichlikdagi analog sezgirlikni talab qiluvchi umumiy zavod avtomatlashtirish tizimlari.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTexnik spetsifikatsiyalar\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParametr\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eTexnik xususiyatlar\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIshlab chiqaruvchi\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\u003eKatalog raqami\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1756-IF8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModul turi\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAnalog kirish moduli\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeriya\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eControlLogix\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKirishlar soni\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8 yagona uchli, 4 differensial, yoki 2 yuqori tezlikli differensial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKonvertatsiya usuli\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSigma-Delta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eKirish signal diapazonlari\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKuchlanish: +\/-10V, 0-10V, 0-5V; Joriy: 0-20 mA, 4-20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAniqlik\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e+\/-10.25V: 15 bit va belgi; 0-10.25V \/ 0-5.125V \/ 0-20.5mA: 16 bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrqa panel joriy tortish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.1V DC da 150 mA, 24V DC da 40 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuvvat sarfi\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKuchlanish rejimi: 1.73 W; Joriy rejimi: 2.33 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMa'lumot formatlari\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eButun son rejimi (chapga tekislangan, 2 ning qo'shimchasi), IEEE 32-bit suzuvchi nuqta\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOlib tashlanadigan terminal bloklari\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1756-TBCH, 1756-TBS6H (36 pin)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIshlash harorati\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 dan 60 daraja S gacha\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSaqlash harorati\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40 dan 85 daraja S gacha\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNisbiy namlik\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5% dan 95% gacha kondensatsiyasiz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eUlanishlar\/Interfeyslar\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eUlanish pinlari\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eFunktsiya\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIN-x\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBelgilanadigan x kanal uchun musbat analog kirish terminali\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRTN-x\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBelgilanadigan x kanal uchun qaytish yo'li terminali (ichki bog'langan)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ei RTN-x\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eJoriy aylana qaytish terminali ichki 249 Ohm qarshilikka ulangan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eO'rnatish ko'rsatmalari\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShassi moslashuvi:\u003c\/strong\u003e Modulni mahalliy yoki masofaviy shassi slot yo'riqchalariga yuqori va pastki qulflar joyiga bosilgunga qadar mahkam suring. O'rnatish yoki olib tashlash orqa panel quvvati yoqilgan paytda amalga oshirilishi mumkin.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOlib tashlanadigan terminal blok simlari:\u003c\/strong\u003e Blokni modulning old tomoniga ulashdan oldin, himoyalanmagan yoki himoyalangan signal simlarini 36-pinli RTB (1756-TBCH yoki 1756-TBS6H) ga ulang.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQoplama va Yerga ulash:\u003c\/strong\u003e Kabel qoplamasining qisqa qismini olib tashlang, folga qoplamani va yalang'och drenaj simini birga burang va tashqi elektromagnit shovqinni kamaytirish uchun drenaj liniyasini to'g'ri panel yeriga ulang.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJoriy aylana qarshiliklari:\u003c\/strong\u003e Joriy aylanalari ichki 249 Ohm aniq qarshilikdan o'tishi uchun belgilangan i RTN terminali orqali to'g'ri yo'naltirilganligiga ishonch hosil qiling.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":52695177855339,"sku":"1756-IF8","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/allen-bradley-1756-if8-i-o-module-sdwovjebxop_659f3055-4049-4687-8597-0d5285133445.jpg?v=1766114183","url":"https:\/\/www.plcprotech.com\/uz\/products\/allen-bradley-1756-if8-controllogix-8-point-analog-input-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}