{"product_id":"allen-bradley-5094-if4ihs-5094xt-safety-analog-4-in-isolated-hart","title":"Allen Bradley 5094-IF4IHS 5094XT xavfsizlik analogli 4 ta izolyatsiyalangan HART kirish","description":"\u003ch1\u003eAllen-Bradley 5094-IF4IHS FLEX 5000 xavfsizlik analog kirish moduli\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eAllen-Bradley 5094-IF4IHS\u003c\/strong\u003e FLEX 5000 EtherNet\/IP platformalarida xavfsizlikka oid analog signallarni yig‘ish uchun ishlatiladigan asosiy \u003cstrong\u003e5094-IF4IHS\u003c\/strong\u003e xavfsizlik analog kirish moduli hisoblanadi. Modul izolyatsiyalangan kuchlanish, tok va HART-ni qo‘llaydigan kirishlarni qo‘llab-quvvatlaydi, shu bilan birga kanallararo izolyatsiya, funksional xavfsizlik imkoniyati va xavfsizlik instrumentatsiyasi tizimlarida qo‘llaniladigan qurilmalarni ulash imkonini ta’minlaydi.\u003c\/p\u003e\n\u003ch3\u003eUskuna xususiyatlari\u003c\/h3\u003e\n\u003ctable class=\"___1vyiefv f1ddd56o f16vktn6 f1ahpp82 f11qra4b f1uinfot fibjyge fvueend f9yszdx f1fu4s3n f3l3pb3 f10ghnd0 f8fmt76 fjvbh62 f1qrqxae f1vw5qpk fc02sbz fxawf59 fymf513 f1aoyrul f1el8yx3 f1pymoxg f1ofu761 fe6itr f7coize f1794535 f1o0pw0q fbjjl9v fk1v6el f16pyhcb f1ixlhx9 f12zef0i flu5r5u f19haqzy f1owmcxx f1oddm8q f1004tna fcoaxci fh0ee9u f15v23i2 f1dmj53 f1r1gcv9 f14z1veh ffufd3x f1ypplot f1660cg\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eParametr\u003c\/th\u003e\n\u003cth\u003eXususiyat\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e5094-IF4IHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrend\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMahsulot turi\u003c\/td\u003e\n\u003ctd\u003eXavfsizlik analog kirish moduli\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKirish turi\u003c\/td\u003e\n\u003ctd\u003eAnalog kuchlanish, tok va HART\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKuchlanish kirish diapazonlari\u003c\/td\u003e\n\u003ctd\u003e0-5 V, 0-10 V, +\/-10 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTok kirish diapazonlari\u003c\/td\u003e\n\u003ctd\u003e0-20 mA, 4-20 mA HART\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrqa shina kuchlanishi\u003c\/td\u003e\n\u003ctd\u003e15 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrqa shina toki\u003c\/td\u003e\n\u003ctd\u003emaksimal 100 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDatchik va aktuator kuchlanishi\u003c\/td\u003e\n\u003ctd\u003e18-32 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDatchik va aktuator toki\u003c\/td\u003e\n\u003ctd\u003emaksimal 260 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIzolyatsiya kuchlanishi\u003c\/td\u003e\n\u003ctd\u003e250 V uzluksiz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIzolyatsiya turi\u003c\/td\u003e\n\u003ctd\u003eTizim va maydon o‘rtasida, kanallararo, kanal va funksional yer o‘rtasida\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminal blok turi\u003c\/td\u003e\n\u003ctd\u003eVintli yoki prujinali\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSim o‘lchami\u003c\/td\u003e\n\u003ctd\u003e0.34-2.5 mm2 (22-14 AWG) mis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminalni mahkamlash momenti\u003c\/td\u003e\n\u003ctd\u003eVintli terminallar uchun 0.4 N m (3.5 lb in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKorroziyaga chidamlilik tasnifi\u003c\/td\u003e\n\u003ctd\u003eISA S71.04 G2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXT versiyasining korroziyaga chidamlilik tasnifi\u003c\/td\u003e\n\u003ctd\u003eISA S71.04 G3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunksional xavfsizlik\u003c\/td\u003e\n\u003ctd\u003eSIL 3, PLe, 4-toifa\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\u003eIsh harorati\u003c\/td\u003e\n\u003ctd\u003e-40 deg C dan 70 deg C gacha\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHarorat kodi\u003c\/td\u003e\n\u003ctd\u003eT4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eKanallararo izolyatsiya xususiyatlari\u003c\/h3\u003e\n\u003cp\u003e5094-IF4IHS kanallar, tizim sxemalari va funksional yer ulanishlari orasida izolyatsiya to‘siqlariga ega. Modul 250 V uzluksiz izolyatsiyani ta’minlab, maydon analog sxemalarini kontrollerning orqa shinasi va qo‘shni o‘lchash kanallaridan ajratadi.\u003c\/p\u003e\n\u003cp\u003eUshbu izolyatsiya arxitekturasi mustaqil analog konturlar orasida elektr xalaqitlarining tarqalishini kamaytirishga yordam beradi. Bir nechta jarayon o‘lchovlari, xavfsizlik uzatkichlari yoki HART maydon asboblari umumiy kiritish-chiqarish yig‘masiga ulanganida, izolyatsiyalangan kanallar tuzilishi ulangan sxemalar orasidagi o‘zaro ta’sirni kamaytiradi.\u003c\/p\u003e\n\u003ch3\u003eKo‘p beriladigan savollar\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eS: Modul HART maydon asboblarini qo‘llab-quvvatlaydimi?\u003c\/strong\u003e\u003cbr\u003eJ: Ha. Modul 4-20 mA HART kirish signallarini qo‘llab-quvvatlaydi va belgilangan datchik va aktuator quvvati chegaralari doirasida mos keluvchi 2 simli HART qurilmalarini kontur quvvati bilan ta’minlashi mumkin.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eS: Alohida kirish kanallari bir-biridan izolyatsiyalanganmi?\u003c\/strong\u003e\u003cbr\u003eJ: Ha. Xususiyatlarda tizim va maydon o‘rtasidagi hamda kanal va funksional yer o‘rtasidagi izolyatsiyadan tashqari kanallararo izolyatsiya ham ko‘rsatilgan.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eS: Qanday funksional xavfsizlik darajasi qo‘llab-quvvatlanadi?\u003c\/strong\u003e\u003cbr\u003eJ: Modul SIL 3, e ishlash darajasi (PLe) va 4-toifali xavfsizlik ilovalari uchun mo‘ljallangan.\u003c\/p\u003e\n\u003ch3\u003eJoyida o‘rnatish bo‘yicha ko‘rsatmalar\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eKiritish-chiqarish yig‘masiga quvvat berishdan oldin modulni mos FLEX 5000 o‘rnatish asosiga joylashtiring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDatchik va aktuator ta’minot kuchlanishi belgilangan 18-32 VDC diapazonida ekanini tekshiring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBelgilangan 0.34-2.5 mm2 diapazonidagi simlardan foydalaning.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAnalog signal simlarini yuqori kuchlanishli quvvat zanjirlari va o‘zgaruvchan chastotali yuritma kabellaridan ajrating.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eObyekt standartlarida talab qilingan hollarda HART aloqa konturlari uchun ekranlangan asbobsozlik kabelidan foydalaning.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSimlarni o‘rnatishda belgilangan izolyatsiyani yechish uzunligi va terminalni mahkamlash talablariga rioya qiling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOchiq turdagi korpusdan foydalanilgani sababli modulni mos boshqaruv shkafi ichiga o‘rnating.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIshga tushirgandan so‘ng va xavfsizlik funksiyalarini ishga kiritishdan oldin signallarni tekshiring va konturlarni sinovdan o‘tkazing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":67717764972618,"sku":"5094-IF4IHS","price":300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8569\/3770\/files\/5094-IF4IHS_3.png?v=1792216091","url":"https:\/\/www.topbrandsplc.com\/uz\/products\/allen-bradley-5094-if4ihs-5094xt-safety-analog-4-in-isolated-hart","provider":"Topbrands PLC Limited","version":"1.0","type":"link"}