{"product_id":"cx9020-n031-0004-beckhoff-embedded-pc-basic-cpu-module","title":"CX9020-N031-0004 BECKHOFF o‘rnatilgan kompyuterining asosiy protsessor moduli","description":"\u003ch3\u003eMahsulot haqida umumiy ma’lumot\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCX9020-N031-0004 (CX9020-N031-0004)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e — ko‘p qirrali sanoat avtomatlashtirish vazifalari uchun mo‘ljallangan, DIN-reykaga o‘rnatiladigan ixcham Ethernet boshqaruv tizimi. Ushbu Basic CPU moduli CX9020 seriyasining asosiy hisoblash bloki bo‘lib, yuqori unumdor ARM Cortex™-A8 protsessorini maxsus\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eRS422 interfeysi\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ekonfiguratsiyasi bilan birlashtiradi. Binolarni avtomatlashtirish, quyosh energiyasini boshqarish va maxsus mashinalar ishlab chiqarish kabi sohalarda\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCX9020-N031-0004\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eI\/O tizimlarini muvofiqlashtirish va periferik qurilmalar bilan ketma-ket aloqa qilishni boshqarish uchun muhim hisoblanadi. Ventilyatorsiz konstruksiya va aylanuvchi qismlarning yo‘qligi tebranish va chang ko‘p bo‘lgan ishlab chiqarish muhitlarida yuqori ish ishonchliligi hamda texnik xizmat ko‘rsatish davrlarining uzayishini ta’minlaydi.\u003c\/p\u003e\n\u003ch3\u003eTexnik konfiguratsiya\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCX9020-N031-0004\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eapparat arxitekturasi o‘rnatilgan N031 ketma-ket interfeys opsiyasi bilan belgilanadi. Ushbu maxsus variant 9 kontaktli D-sub rozetka orqali\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eRS422 interfeysi\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eni taqdim etadi va ichki terminatsiyasi yoqilgan, to‘liq dupleksli yakuniy nuqta sifatida oldindan sozlangan. Ushbu konfiguratsiya uzoq masofalarga nuqtadan nuqtaga ma’lumot uzatish uchun optimallashtirilgan bo‘lib, standart RS232 ulanishlariga qaraganda shovqinga yuqori chidamlilikni ta’minlaydi. CPU moduli TwinCAT PLC va Motion Control dasturlarining bajarilishini ta’minlab, mahalliy I\/O darajasi (Bus Terminals yoki EtherCAT Terminals) bilan ikkita kommutatsiyalangan Ethernet porti orqali yuqori darajadagi tarmoq o‘rtasidagi intellektual markaz vazifasini bajaradi.\u003c\/p\u003e\n\u003ch3\u003eTexnik xususiyatlar\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eAtribut\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eTexnik ma’lumotlar\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCX9020-N031-0004\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrend\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBECKHOFF\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eIshlab chiqarilgan mamlakat\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGermaniya\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eQurilma turi\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBasic CPU moduli\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProtsessor\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eARM Cortex-A8\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eInterfeys turi\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRS422 (D-sub rozetka, 9 kontaktli)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eKetma-ket konfiguratsiya\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eTo‘liq dupleksli yakuniy nuqta\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTerminatsiya\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIchki (faol\/yoqilgan)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eQuvvat manbai\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 VDC (-15% \/ +20%)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eAloqa\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2 x RJ45 (kommutatsiyalangan Ethernet)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eIshlash harorati\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-25 dan +60 daraja C gacha\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eO‘lchamlari\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e84 mm x 99 mm x 91 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eHimoya darajasi\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP20\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOg‘irligi\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e590 g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eYetkazib berish og‘irligi\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2.0 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTexnik savol-javoblar\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eUshbu CPU moduli K-bus va E-bus terminallarining ikkalasini ham qo‘llab-quvvatlaydimi?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHa, CX9020 seriyasida shinani avtomatik aniqlash tizimi mavjud. \u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCX9020-N031-0004\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003estandart Beckhoff Bus Terminals (K-bus) yoki yuqori tezlikdagi EtherCAT Terminals (E-bus) bilan CPUning o‘ng tomoniga tegishli terminal segmentini ulash orqali ishlashi mumkin.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRS422 portidagi “To‘liq dupleksli yakuniy nuqta” konfiguratsiyasining ahamiyati nimada?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTo‘liq dupleksli konfiguratsiya CPU va ulangan qurilma o‘rtasida bir vaqtning o‘zida ikki tomonlama aloqa qilish imkonini beradi. “Yakuniy nuqta” va “terminatsiya yoqilgan” bo‘lishi modul aloqa liniyasining fizik oxiriga o‘rnatilishi uchun mo‘ljallanganini anglatadi. Ichki rezistorlar signal aks-sadosining oldini oladi va uzun kabellarda ma’lumotlar yaxlitligini ta’minlaydi.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCX9020 ventilyatorsizmi?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHa, \u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCX9020-N031-0004\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003epassiv sovitish va flesh-xotiradan foydalanadi. Ventilyator va qattiq diskning yo‘qligi uni mexanik yeyilishga juda chidamli qiladi hamda kuchli tebranishli sanoat muhitlarida ishlatish uchun moslashtiradi.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eMuhandislik va o‘rnatish qo‘llanmasi\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eRS422 ketma-ket ulanishi va terminatsiyasi:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCX9020-N031-0004\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eni periferik qurilmaga ulashda kabel uzunligi RS422 uchun nazariy chegara bo‘lgan 1200 metrdan oshmasligiga ishonch hosil qiling. Terminatsiya ichki tarzda “On” holatiga o‘rnatilganligi sababli, ushbu modul ketma-ket tarmoqning fizik uchlaridan biriga joylashtirilishi kerak. Aloqa ishlamasa yoki ma’lumotlar buzilsa, masofaviy qurilmada ham odatda 120 Om bo‘lgan tegishli terminatsiya mavjudligini tekshiring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eXotira va quvvatni boshqarish:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCX9020 operatsion tizim va TwinCAT ish vaqti muhiti uchun microSD kartalardan foydalanadi. Yuqori yozish sikli chidamliligi va ma’lumotlarni saqlab qolish uchun doimo Beckhoff tomonidan sertifikatlangan sanoat darajasidagi microSD kartalardan foydalaning. O‘rnatish vaqtida 24 VDC quvvat manbai barqaror ekaniga ishonch hosil qiling; yozish jarayonidagi elektr uzilishi flesh-xotira tashuvchisining buzilishiga olib kelishi mumkin. Muhim ilovalar uchun Beckhoff UPS modulidan (masalan, CX2100 seriyali quvvat manbalaridan) foydalanish qat’iy tavsiya etiladi.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eO‘rnatish va bo‘sh joy:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eModul 35 mm li DIN-reykaga o‘rnatilishi kerak. Nominal 60 daraja C ish haroratini saqlash uchun tabiiy konveksiya ta’minlanishi maqsadida qurilmaning yuqori va pastki qismida kamida 30 mm bo‘sh joy qoldiring. CPUni katta chastota o‘zgartirgichlar yoki quvvat transformatorlari kabi issiqlik hosil qiluvchi komponentlarning bevosita ustiga o‘rnatmang.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"BECKHOFF","offers":[{"title":"Default Title","offer_id":53106652021099,"sku":"CX9020-N031-0004","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/cx9020-n031-0004-weugrw400vp.png?v=1776244331","url":"https:\/\/www.plcprotech.com\/uz\/products\/cx9020-n031-0004-beckhoff-embedded-pc-basic-cpu-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}