{"product_id":"beckhoff-ks6021-rs422-rs485-serial-interface-bus-terminal","title":"BECKHOFF KS6021 RS422\/RS485 ketma-ket interfeysli shina terminali","description":"\u003ch3\u003eTavsif\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBECKHOFF KS6021\u003c\/strong\u003e — RS422 yoki RS485 interfeyslariga ega qurilmalarni K-bus tizimiga bevosita ulash uchun mo‘ljallangan, ulanadigan simlar darajasiga ega yuqori unumdor Bus Terminal. U uzoq masofalarga ikki yo‘nalishli ma’lumot uzatish uchun elektr jihatdan izolyatsiyalangan, xalaqitlarga chidamli interfeysni ta’minlaydi va shu sababli ketma-ket aloqa qurilmalarini standart Beckhoff I\/O tarmoqlariga integratsiya qilish uchun juda mos keladi.\u003c\/p\u003e\n\u003cp\u003eTo‘liq yoki yarim dupleks rejimda ishlaydigan \u003cstrong\u003eBECKHOFF KS6021\u003c\/strong\u003e maxsus TxD va RxD kanallari arxitekturasi yordamida differensial signallarni uzatadi va qabul qiladi. Ketma-ket interfeys asosiy shina tizimidan mustaqil ishlaydi, bu kontrollerga ma’lumotlarni to‘qnashuvlarsiz uzatish va integratsiyalangan bufer tizimi orqali ma’lumotlarni qabul qilish imkonini beradi. Ushbu model ulanadigan simlar dizayniga ega (KS prefiksi bilan ko‘rsatilgan), bu alohida dala o‘tkazgichlarini uzmasdan terminalni o‘rnatish, almashtirish va sim ulanishini tekshirishni soddalashtiradi.\u003c\/p\u003e\n\u003ch3\u003eXususiyatlar\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eTezkor, asbobsiz terminal almashtirish va soddalashtirilgan ulash uchun ulanadigan ulanish darajasi.\u003c\/li\u003e\n \u003cli\u003eYuqori shovqinbardoshlilik uchun RS422 va RS485 ketma-ket aloqa standartlarini qo‘llab-quvvatlaydi.\u003c\/li\u003e\n \u003cli\u003eO‘ralgan juftlik kabeli orqali to‘liq yoki yarim dupleks ma’lumot uzatish rejimlari.\u003c\/li\u003e\n \u003cli\u003e128 baytli qabul qilish buferi va 16 baytli uzatish buferiga ega integratsiyalangan ma’lumotlarni buferlash.\u003c\/li\u003e\n \u003cli\u003eIchki K-bus va dala signal liniyalari o‘rtasida 500 V elektr izolyatsiyasi.\u003c\/li\u003e\n \u003cli\u003eManzilni qo‘lda o‘rnatish talab qilinmaydi; konfiguratsiya Bus Coupler yoki kontroller orqali amalga oshiriladi.\u003c\/li\u003e\n \u003cli\u003eK-bus aloqasi orqali aniq diagnostika va ish holatini ko‘rsatish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eQo‘llanilishi\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eShtrix-kod skanerlari, operator terminallari va printerlar kabi ketma-ket qurilmalarni K-bus I\/O tizimlariga integratsiya qilish.\u003c\/li\u003e\n \u003cli\u003eRS422 yoki RS485 fizik qatlam interfeyslaridan foydalanadigan sensorlar, kontrollerlar va sanoat asboblarini ulash.\u003c\/li\u003e\n \u003cli\u003eShovqinli sanoat muhitlarida 1000 metrgacha masofaga ketma-ket aloqa.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTexnik xususiyatlar\u003c\/h3\u003e\n\u003ch4\u003eUmumiy\u003c\/h4\u003e\n\u003ctable\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eIshlab chiqaruvchi\u003c\/td\u003e\n \u003ctd\u003eBECKHOFF\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eModel\u003c\/td\u003e\n \u003ctd\u003eKS6021\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMahsulot turi\u003c\/td\u003e\n \u003ctd\u003eUlanadigan simlar darajasiga ega shina terminali\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eAloqa interfeysi\u003c\/td\u003e\n \u003ctd\u003eRS422\/RS485\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMa’lumot kanallari\u003c\/td\u003e\n \u003ctd\u003eTxD va RxD, to‘liq yoki yarim dupleks\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eElektr va aloqa\u003c\/h4\u003e\n\u003ctable\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eMa’lumot uzatish tezliklari\u003c\/td\u003e\n \u003ctd\u003e1200 dan 19 200 bodgacha (standart: 9600 bod, 8 ta ma’lumot biti, juftlik nazoratisiz, 1 ta to‘xtash biti)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eBitlarni uzatish turi\u003c\/td\u003e\n \u003ctd\u003eDifferensial signal\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLiniya impedansi\u003c\/td\u003e\n \u003ctd\u003e120 om\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eKabelning maksimal uzunligi\u003c\/td\u003e\n \u003ctd\u003eTaxminan 1000 m (o‘ralgan juftlik)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMa’lumot buferlari\u003c\/td\u003e\n \u003ctd\u003e128 bayt (qabul qilish), 16 bayt (uzatish)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eQuvvat manbai\u003c\/td\u003e\n \u003ctd\u003eK-bus orqali\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eK-bus tok sarfi\u003c\/td\u003e\n \u003ctd\u003eOdatda 65 mA\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eQuvvat kontaktlari\u003c\/td\u003e\n \u003ctd\u003eMavjud emas (quvvat kontaktlari yo‘q)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eElektr izolyatsiyasi\u003c\/td\u003e\n \u003ctd\u003e500 V (K-bus \/ signal kuchlanishi)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eJarayon tasviri bit kengligi\u003c\/td\u003e\n \u003ctd\u003eKirish\/chiqish: 3 x 8-bit foydalanuvchi ma’lumoti, 1 x 8-bit boshqaruv\/holat (5 tagacha 8-bit foydalanuvchi ma’lumoti mumkin)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eMexanik va ekologik\u003c\/h4\u003e\n\u003ctable\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eSim ulash texnologiyasi\u003c\/td\u003e\n \u003ctd\u003eUlanadigan sim ulash (taranglik qisqichi orqali ulash)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eUlash kesimi\u003c\/td\u003e\n \u003ctd\u003eYaxlit o‘tkazgich: 0.08 dan 1.5 mm² gacha; Egiluvchan: 0.08 dan 1.5 mm² gacha; Gilza: 0.14 dan 1.5 mm² gacha\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eUlash kesimi AWG\u003c\/td\u003e\n \u003ctd\u003eAWG 28 dan 16 gacha (yaxlit\/tolali); AWG 26 dan 16 gacha (gilza bilan)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eIzolyatsiyani yechish uzunligi\u003c\/td\u003e\n \u003ctd\u003e9 dan 10 mm gacha\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eO‘lchamlar (W x B x Ch)\u003c\/td\u003e\n \u003ctd\u003e12 mm x 100 mm x 68 mm\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOg‘irlik\u003c\/td\u003e\n \u003ctd\u003eTaxminan 60 g\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eO‘rnatish\u003c\/td\u003e\n \u003ctd\u003eQulflash mexanizmiga ega 35 mm li DIN-reyka (EN 60715)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eIshlash harorati\u003c\/td\u003e\n \u003ctd\u003e0 dan +55 darajagacha\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eSaqlash harorati\u003c\/td\u003e\n \u003ctd\u003e-25 dan +85 darajagacha\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eNisbiy namlik\u003c\/td\u003e\n \u003ctd\u003e95 %, kondensatsiyasiz\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eHimoya darajasi\u003c\/td\u003e\n \u003ctd\u003eIP20\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eMuvofiqlik va tasdiqlar\u003c\/h4\u003e\n\u003ctable\u003e\n \u003ctbody\u003e\n \u003ctr\u003e\n \u003ctd\u003eSertifikatlar\u003c\/td\u003e\n \u003ctd\u003eCE, UL, ATEX\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eEx belgisi\u003c\/td\u003e\n \u003ctd\u003eII 3 G Ex nA IIC T4 Gc\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eO‘rnatish bo‘yicha ko‘rsatmalar\u003c\/h3\u003e\n\u003col\u003e\n \u003cli\u003e\n\u003cstrong\u003eTizimni kuchlanishsizlantiring:\u003c\/strong\u003e Terminalni o‘rnatishni boshlashdan oldin butun K-bus tarmog‘i va Bus Coupler quvvat manbai to‘liq o‘chirilganiga ishonch hosil qiling.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eTerminalni o‘rnating:\u003c\/strong\u003e Terminalni 35 mm li DIN-reykaga tekislang va joyiga mahkam qulflanguncha pastga bosing; yon tomondagi til va ariqcha tizimi yordamida qo‘shni terminal bilan mustahkam kontakt hosil qilinganiga ishonch hosil qiling.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSimni ulang:\u003c\/strong\u003e Otvyortka yordamida taranglik qisqichi kontaktini ishga tushiring, izolyatsiyadan tozalangan o‘tkazgichni (yoki gilzani) kiriting va qisqichni qo‘yib yuboring. Bu KS-seriyali terminal bo‘lgani uchun to‘liq sim ulash sathi bloki korpusdan yagona birlik sifatida ulanishi yoki uzilishi mumkin.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eEkranlashni ulang:\u003c\/strong\u003e Elektromagnit xalaqitlarning oldini olish va signal yaxlitligini saqlash uchun RS422\/RS485 aloqa liniyasini to‘g‘ri yerga ulang va ekranlang.\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eQuvvat bering va tekshiring:\u003c\/strong\u003e K-bus ga quvvat bering. Diagnostika K-bus aloqasi va ma’lumotlar faolligi to‘g‘ri ekanini ko‘rsatayotganini tekshiring.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eAlmashtirish bo‘yicha tavsiyalar\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBECKHOFF KS6021\u003c\/strong\u003e almashtirish jarayonlarini soddalashtiruvchi ulanadigan sim ulash konstruksiyasiga ega. Mavjud terminalni almashtirishda simlari ulangan ulanadigan blokni alohida signal simlarini uzmasdan terminal korpusidan chiqarish mumkin. Tizim quvvati o‘chirilganiga ishonch hosil qiling, vilka blokini uzing, DIN-reykadagi terminal korpusini almashtiring va ishlamay qolish vaqtini kamaytirish hamda sim ulash xatolarining oldini olish uchun vilka blokini yangi qurilmaga mahkam joyiga tushiring.\u003c\/p\u003e","brand":"BECKHOFF","offers":[{"title":"Default Title","offer_id":53106510004587,"sku":"KS6021","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/ks6021-nlwsrfpsekv.png?v=1776245333","url":"https:\/\/www.plcprotech.com\/uz\/products\/beckhoff-ks6021-rs422-rs485-serial-interface-bus-terminal","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}