{"product_id":"kl1809-beckhoff-hd-bus-terminal-16-channel-digital-input","title":"KL1809 BECKHOFF HD shinasi terminali, 16 kanalli raqamli kirish","description":"\u003ch3\u003eMahsulot haqida umumiy ma’lumot\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eKL1809 (KL 1809)\u003c\/strong\u003e Beckhoff Bus Terminal tizimida joyni tejash muhim bo‘lgan sanoat avtomatlashtirish muhitlari uchun ishlab chiqilgan, yuqori zichlikdagi (HD) raqamli kirish yechimidir. Ushbu 16 kanalli modul 24 VDC kuchlanishda ishlaydi va 1 simli ulanish texnologiyasidan foydalanadi, bu esa keng ko‘lamli I\/O tizimlarini joylashtirishda boshqaruv shkaflarida talab qilinadigan joyni sezilarli darajada kamaytiradi. Yuqori tezlikdagi qadoqlash, avtomobil yig‘ish liniyalari va aniqlik talab qilinadigan elektronika ishlab chiqarishi kabi sohalarda \u003cstrong\u003eKL1809\u003c\/strong\u003e markazlashtirilmagan sensorlar va kalitlar bilan ulanish uchun muhim ahamiyatga ega. Standart 12 mm korpusga 16 ta nuqtani birlashtirish orqali u DIN-relsidan foydalanishni optimallashtiradi va simlarni ulashdagi murakkablikni kamaytiradi; bu esa murakkab mantiqiy boshqaruv arxitekturalarida tizim ishlamay qolish vaqtini qisqartirish va o‘rnatish xarajatlarini kamaytirishga bevosita yordam beradi.\u003c\/p\u003e\n\u003ch3\u003eTexnik konfiguratsiya\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eKL1809\u003c\/strong\u003e arxitekturasi ikkilik sensorlardan yuqori tezlikda ma’lumot olish uchun optimallashtirilgan. U EN 61131-2 (1\/3-tur) talablariga mos keladi, bu esa turli sanoat sensor qurilmalari bilan keng moslashuvni ta’minlaydi. Modul K-bus va maydon potensiali o‘rtasida 500 V elektr izolyatsiyasiga ega bo‘lib, ichki boshqaruvchi mantiqni tashqi elektr shovqinlari va kuchlanish sakrashlaridan himoya qiladi. 1 simli texnologiya kirish signallarini bevosita ulash imkonini beradi, quvvat kontakti esa ichki elektronikani ta’minlaydi. Yuqori zichlikdagi dizayn 16 ta alohida LED orqali holatni aniq ko‘rsatadi, bu esa dala texniklariga tashqi o‘lchov asboblarisiz tezkor diagnostika o‘tkazish imkonini beradi. Ixcham shakl issiqlik xususiyatlarini yomonlashtirmaydi va butun ish diapazonida signal yaxlitligini barqaror saqlaydi.\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\u003eXususiyat tafsilotlari\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\u003eKL1809\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\u003eKelib chiqishi\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\u003eKirish turi\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRaqamli kirish (16 kanalli)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eNominal kuchlanish\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\u003eUlanish texnologiyasi\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1 simli\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eStandart\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eEN 61131-2, 1\/3-tur\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eElektr izolyatsiyasi\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e500 V (K-bus \/ maydon potensiali)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTok iste’moli\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eK-busdan odatda 3 mA\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\u003e0 dan +55 deg C gacha\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSaqlash harorati\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-25 dan +85 deg C gacha\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eNisbiy namlik\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e95%, kondensatsiyasiz\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\u003e60 g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eJo‘natish og‘irligi\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.0 kg\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\u003e12 mm x 100 mm x 68 mm\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\u003eKL1809 ning HD (yuqori zichlikdagi) dizayni shkafdagi simlarni ulashga qanday ta’sir qiladi?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHD dizayn 16 ta raqamli kirishni bitta 12 mm li terminalga joylashtirish imkonini beradi. Bu standart 8 kanalli terminallarga nisbatan zichlikni 100% oshiradi, natijada kichikroq boshqaruv shkaflaridan foydalanish yoki mavjud shkaf o‘lchamlari doirasida ko‘proq I\/O nuqtalarini qo‘shish mumkin bo‘ladi.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKL1809 1-tur va 3-tur sensorlar bilan mos keladimi?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHa, KL1809 1-tur va 3-tur xususiyatlari uchun EN 61131-2 standartiga mos keladi. Bu modulga turli yaqinlik kalitlari va cheklov sensorlaridan keladigan tok hamda kuchlanish darajalarini to‘g‘ri talqin qilish imkonini beradi.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUshbu modulda signal yo‘qolishini aniqlash uchun asosiy ko‘rsatkichlar qaysilar?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eModul 16 ta yashil holat LED indikatori bilan jihozlangan. Yoniq LED mos keluvchi kirishda mantiqiy \"1\" holatini bildiradi. Agar signal kutilayotgan bo‘lsa, lekin LED o‘chiq tursa, texniklar 24 VDC maydon quvvat manbaini va 1 simli liniyada uzluksizlikni tekshirishlari kerak.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eMuhandislik va o‘rnatish bo‘yicha qo‘llanma\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIssiqlikni boshqarish va o‘rnatish:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBir nechta \u003cstrong\u003eKL1809\u003c\/strong\u003e moduli ketma-ket o‘rnatilganda, boshqaruv shkafida yetarli konvektiv havo oqimi bo‘lishini ta’minlang. Modul 55 deg C gacha bo‘lgan haroratga mo‘ljallangan bo‘lsa-da, yuqori zichlikdagi I\/O konfiguratsiyalari mahalliy qizishni yuzaga keltirishi mumkin. Ichki K-bus aloqasining issiqlik sababli sekinlashishiga yo‘l qo‘ymaslik uchun terminal blokining yuqorisida va pastida kamida 30 mm vertikal bo‘shliq qoldiring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSimlarni ulash va signal yaxlitligi:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYuqori samarali ulash uchun 1 simli ulanish usulidan foydalaning. Yuqori chastotali shovqin mavjud muhitlarda, masalan, o‘zgaruvchan chastotali yuritmalar yaqinida, elektromagnit xalaqitni (EMI) kamaytirish uchun DIN-relsining markaziy funksional yerga (FE) ulash shinasiga to‘g‘ri ulanganini ta’minlang. Dala sensorlariga olib boriladigan uzun kabellar uchun signal o‘tishlarining aniqligini saqlash va 3-tur kirish chegarasining noto‘g‘ri ishga tushishini oldini olish maqsadida o‘ralgan juftlik kabellaridan foydalaning.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eXavfsizlik va texnik xizmat:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKL1809\u003c\/strong\u003e terminalini yig‘madan o‘rnatish yoki chiqarishdan oldin har doim maydon quvvati va K-bus quvvatini uzing. Quvvat kontaktlari yaxlitligini saqlash uchun qulflash surilmasi qo‘shni modullarga to‘liq ilashganini tekshiring. Kuchli tebranish mavjud ilovalarda gaz o‘tkazmaydigan ulanishlar ishonchli saqlanishi uchun prujinali sim terminallarini vaqti-vaqti bilan tekshirish tavsiya etiladi.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"BECKHOFF","offers":[{"title":"Default Title","offer_id":53106652774763,"sku":"KL1809","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/kl1809-bu1kj11dx2r.png?v=1776245126","url":"https:\/\/www.plcprotech.com\/uz\/products\/kl1809-beckhoff-hd-bus-terminal-16-channel-digital-input","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}