{"product_id":"b-r-x20ds4389-digital-signal-module","title":"B\u0026R X20DS4389 raqamli signal moduli","description":"\u003ch3\u003eMahsulot haqida umumiy ma’lumot\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eB\u0026amp;R X20DS4389 (X20 DS 4389)\u003c\/strong\u003e — B\u0026amp;R X20 avtomatlashtirish tizimi uchun mo‘ljallangan yuqori aniqlikdagi raqamli signal protsessori moduli. O‘ta yuqori tezlik va mikrosekund darajasidagi aniqlikni talab qiladigan ilovalar uchun ishlab chiqilgan ushbu modul registratsiya belgilarini aniqlash, impuls davomiyligini o‘lchash va yuqori tezlikdagi harakat ketma-ketliklarini yaratish kabi vazifalar uchun juda mos keladi. Integratsiyalangan vaqt tamg‘asi va oversampling texnologiyasi yordamida signalni qayta ishlashni standart X2X Link sikl vaqt\nidan ajratib, yuqori tezlikdagi ishlab chiqarish, yig‘ish va qadoqlash muhitlarida yuqori aniqlikdagi boshqaruvni ta’minlaydi.\u003c\/p\u003e\n\u003ch3\u003eTexnik konfiguratsiya\u003c\/h3\u003e\n\u003cp\u003eX20DS4389 yuqori darajada moslashuvchan I\/O arxitekturasiga ega:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 ta maxsus raqamli kirish:\u003c\/strong\u003e 24 VDC kuchlanishda ishlash va yuqori tezkor javob uchun mo‘ljallangan.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4 ta sozlanadigan kanal:\u003c\/strong\u003e Muayyan ilova talablariga mos ravishda har biri mustaqil ravishda raqamli kirish yoki chiqish sifatida sozlanishi mumkin.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNetTime qo‘llab-quvvatlashi:\u003c\/strong\u003e 125 ns aniqlikdagi integratsiyalangan vaqt tamg‘asi avtobus orqali aloqa kechikishidan qat’i nazar, hodisalarni aniq kuzatish imkonini beradi.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOversampling imkoniyati:\u003c\/strong\u003e X2X Link sikl vaqtidan qisqaroq davomiylikka ega signal namunalarini qabul qilish va yaratish imkonini beradi (skanerlash tezligi 25 µs gacha).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal frontini aniqlash:\u003c\/strong\u003e 4 ta blokning har biri impuls davomiyligi va differensial vaqtni o‘lchashni qo‘llab-quvvatlaydi hamda hodisalarni qayd etish uchun tarix buferlariga ega.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTexnik xususiyatlar\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"1\"\u003e\u003cstrong\u003eXususiyat\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"1\"\u003e\u003cstrong\u003eSpetsifikatsiya\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"2\"\u003eModel\u003c\/td\u003e\n\u003ctd data-row=\"2\"\u003eX20DS4389\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"3\"\u003eBrend\u003c\/td\u003e\n\u003ctd data-row=\"3\"\u003eB\u0026amp;R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"4\"\u003eRaqamli kirishlar\u003c\/td\u003e\n\u003ctd data-row=\"4\"\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"5\"\u003eSozlanadigan I\/O\u003c\/td\u003e\n\u003ctd data-row=\"5\"\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"6\"\u003eNominal kuchlanish\u003c\/td\u003e\n\u003ctd data-row=\"6\"\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"7\"\u003eChiqish toki\u003c\/td\u003e\n\u003ctd data-row=\"7\"\u003eHar bir kanal uchun 0.1 A (jami 0.4 A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"8\"\u003eVaqt tamg‘asi aniqligi\u003c\/td\u003e\n\u003ctd data-row=\"8\"\u003e125 ns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"9\"\u003eNamuna olish tezligi (oversampling)\u003c\/td\u003e\n\u003ctd data-row=\"9\"\u003e25 µs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"10\"\u003eOg‘irligi\u003c\/td\u003e\n\u003ctd data-row=\"10\"\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"11\"\u003eHimoya darajasi\u003c\/td\u003e\n\u003ctd data-row=\"11\"\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eKo‘p so‘raladigan savollar\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eUshbu modulning asosiy sanoatdagi qo‘llanilish sohalari qaysilar?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eX20DS4389 yuqori tezlikdagi saralash, qadoqlash liniyalarida registratsiya belgilarini aniqlash hamda barabanli sekvensorlar yoki sanoat aktuatorlari uchun aniq vaqtni belgilash kabi yuqori tezlikdagi aniqlikni talab qiladigan avtomatlashtirish vazifalarida qo‘llanadi.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVaqt tamg‘asi funksiyasi unumdorlikni qanday yaxshilaydi?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIntegratsiyalangan vaqt tamg‘asi funksiyasi kirish signali fronti yuzaga kelgan aniq vaqtni 125 ns aniqlikda qayd etadi. Bu kontrollerga aks holda o‘tkazib yuborilishi yoki standart avtobus siklidagi o‘zgarishlar sababli yuzaga keladigan “jitter” ta’siriga uchrashi mumkin bo‘lgan yuqori tezlikdagi hodisalarga javob berish imkonini beradi.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAksessuarlar to‘plamga kiritilganmi?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYo‘q, ushbu modulni o‘rnatish uchun X20TB12 terminal bloki va X20BM11 avtobus moduli talab qilinadi. Ular alohida buyurtma qilinishi kerak.\u003c\/p\u003e\n\u003ch3\u003eO‘rnatish va foydalanish bo‘yicha ko‘rsatmalar\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUlanish va signal yaxlitligi:\u003c\/strong\u003e Ushbu modul qayta ishlaydigan signallar yuqori tezlikka ega bo‘lgani uchun (40 kHz gacha), doimo ekranlangan kabellardan foydalaning. Elektromagnit xalaqitlar noto‘g‘ri signal frontini aniqlashga olib kelmasligi uchun signal kabellarini yuqori quvvatli o‘zgaruvchan yoki o‘zgarmas tok motor liniyalaridan alohida tuting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eYerga ulash:\u003c\/strong\u003e 24 VDC va GND ulanishlari ishonchli bo‘lishi kerak. Sensor yoki aktuator ta’minoti toza va barqaror ekaniga ishonch hosil qiling, chunki quvvat liniyasidagi shovqin NetTime funksiyalarining yuqori aniqlikdagi vaqtni belgilashiga ta’sir qilishi mumkin.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKonfiguratsiya:\u003c\/strong\u003e Muayyan kanal talablari uchun ishlash rejimlarini (oversampling, signal frontini aniqlash yoki vaqt tamg‘asi) sozlashda B\u0026amp;R dasturiy ta’minot to‘plamidan foydalaning. Mantiqiy xatolarning oldini olish uchun dasturiy sozlamalar uskuna ulanishlariga mos kelishini ta’minlang.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"B\u0026R","offers":[{"title":"Default Title","offer_id":53086366073195,"sku":"X20DS4389","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/x20ds4389-hmz4auadr24.png?v=1776138197","url":"https:\/\/www.plcprotech.com\/uz\/products\/b-r-x20ds4389-digital-signal-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}