{"product_id":"sec402-21-yokogawa-esb-bus-coupler-module","title":"SEC402-21 | Yokogawa | ESB shinasi ulash moduli","description":"\u003ch2\u003eYokogawa SEC402-21 ESB shinasi ulash moduli\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eYokogawa SEC402-21\u003c\/strong\u003e, kataloglarda \u003cstrong\u003eSEC402\u003c\/strong\u003e ESB shinasi ulash moduli sifatida ham ko‘rsatiladi va ProSafe-RS xavfsizlik boshqaruv bloklarini taqsimlangan ESB shinasi kiritish-chiqarish tugunlari majmualariga ulash uchun ikki portli master interfeys vazifasini bajaradi.\u003c\/p\u003e\n\u003ch3\u003eUskuna texnik xususiyatlari\u003c\/h3\u003e\n\u003cfigure\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParametr\u003c\/th\u003e\n\u003cth\u003eSpetsifikatsiya\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eSEC402-21\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrend\u003c\/th\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIshlab chiqarilgan mamlakat\u003c\/th\u003e\n\u003ctd\u003eYaponiya\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOg‘irlik\u003c\/th\u003e\n\u003ctd\u003e~0.24 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eO‘lchamlari\u003c\/th\u003e\n\u003ctd\u003e130 mm × 129.5 mm × 32.8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIshlash harorati\u003c\/th\u003e\n\u003ctd\u003eBoshqaruv shkafi uchun belgilangan diapazon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eQuvvat sarfi\u003c\/th\u003e\n\u003ctd\u003e0.5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAsosiy vazifasi\u003c\/th\u003e\n\u003ctd\u003eXavfsizlik boshqaruv bloklari uchun ESB shinasi master interfeysi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePortlar\u003c\/th\u003e\n\u003ctd\u003e2 portli konstruksiya (yuqori\/pastki)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaksimal tugunlar soni\u003c\/th\u003e\n\u003ctd\u003eJami 13 ta (har bir portga ≤9 ta, jami ≤13 ta)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUzatish tezligi\u003c\/th\u003e\n\u003ctd\u003e128 Mbps gacha\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaksimal kabel uzunligi\u003c\/th\u003e\n\u003ctd\u003eHar bir ESB shinasi kabel segmenti uchun 10 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eKabel turi\u003c\/th\u003e\n\u003ctd\u003eYokogawa YCB301 ESB shinasi kabeli\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eO‘rnatish\u003c\/th\u003e\n\u003ctd\u003eSSC60□ \/ S2SC70□ bloklarida juftlikda o‘rnatish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eQo‘shimcha kod – 2\u003c\/th\u003e\n\u003ctd\u003eStandart muhitga mos\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eQo‘shimcha kod – 1\u003c\/th\u003e\n\u003ctd\u003ePortlashdan himoya \/ xavfsizlik standarti\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eKanallararo izolyatsiya\u003c\/h3\u003e\n\u003cp\u003eSEC402-21 zaxira tugun ulanishlari bo‘ylab \u003cstrong\u003ekanallararo izolyatsiya\u003c\/strong\u003e yordamida deterministik ESB shinasi aloqasini ta’minlaydi. Ikki portli arxitektura 13 tagacha kiritish-chiqarish tugunini moslashuvchan tarzda taqsimlash imkonini beradi, YCB301 kabellaridagi ekranlash va impedans nazorati esa o‘zaro xalaqitlarni bostiradi. SSC60□ yoki S2SC70□ bloklarida zaxira o‘rnatish ProSafe-RS xavfsizlik arxitekturalarida nosozliklarga chidamli sinxronlashuvni ta’minlaydi.\u003c\/p\u003e\n\u003ch3\u003eKo‘p beriladigan savollar\u003c\/h3\u003e\n\u003cp\u003eS: Har ikkala portni 9 tadan tugun bilan to‘liq yuklash mumkinmi? J: Yo‘q, har bir port 9 tagacha tugunni qo‘llab-quvvatlasa-da, jami tugunlar soni 13 tadan oshmasligi kerak.\u003c\/p\u003e\n\u003cp\u003eS: ESB shinasi ulanishlari uchun qaysi kabel tavsiya etiladi? J: Impedans va ekranlash talablarini ta’minlash uchun SEC402-21 qurilmasida Yokogawa YCB301 ESB shinasi kabellaridan foydalanish talab etiladi.\u003c\/p\u003e\n\u003cp\u003eS: O‘rnatishda zaxiralik qanday ta’minlanadi? J: Modullar odatda ikki karra zaxiralangan ESB shinasi ishlashini ta’minlash uchun SSC60□ yoki S2SC70□ xavfsizlik boshqaruv bloklari ichida juftlikda o‘rnatiladi.\u003c\/p\u003e\n\u003ch3\u003eJoyida o‘rnatish bo‘yicha ko‘rsatmalar\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eModulni SSC60□ yoki S2SC70□ xavfsizlik boshqaruv bloklaridagi belgilangan slotlarga o‘rnating.\u003c\/li\u003e\n\u003cli\u003eTegishli impedans va ekranlashni ta’minlash uchun faqat Yokogawa YCB301 ESB shinasi kabellaridan foydalaning.\u003c\/li\u003e\n\u003cli\u003eSignal sifatining yomonlashishiga yo‘l qo‘ymaslik uchun har bir portdagi kabel uzunligini ≤10 m bilan cheklang.\u003c\/li\u003e\n\u003cli\u003eTizimga kuchlanish berishdan oldin ulagichning mahkam o‘rnatilganini va kabelning zo‘riqishdan himoyalanganini tekshiring.\u003c\/li\u003e\n\u003cli\u003eInduksiyalangan shovqinni kamaytirish uchun ESB shinasi kabellarini yuqori kuchlanishli o‘tkazgichlardan uzoqroq yo‘naltiring.\u003c\/li\u003e\n\u003cli\u003eNosozliklarga chidamli ishlash uchun zaxira modullar juftligi to‘g‘ri o‘rnatilganini tasdiqlang.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":44105214787658,"sku":"SEC402-21","price":1800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8569\/3770\/files\/SCP451-11_3.png?v=1744269491","url":"https:\/\/www.topbrandsplc.com\/uz\/products\/sec402-21-yokogawa-esb-bus-coupler-module","provider":"Topbrands PLC Limited","version":"1.0","type":"link"}