{"product_id":"allen-bradley-1785-l20e-ethernet-plc-5-programmable-controller","title":"Allen-Bradley 1785-L20E Ethernet PLC-5 dasturlanuvchi kontrolleri","description":"\u003cp\u003e\u003cstrong\u003e1785-L20E\u003c\/strong\u003e — Allen-Bradley tomonidan maxsus sanoat muhitlarida boshqaruv va avtomatlashtirish uchun ishlab chiqilgan sanoat darajasidagi Ethernet PLC-5 dasturlashtiriladigan kontrolleri. 1771 I\/O arxitekturasida ochiq turdagi modulli komponent sifatida ishlaydigan ushbu protsessor 16 kiloso‘z maksimal foydalanuvchi xotirasi va faol dastur ma’lumotlarini saqlab qolish uchun integratsiyalangan, batareya bilan ta’minlangan statik RAM bilan jihozlangan. Modul yuqori tezlikda ma’lumot uzatishni qo‘llab-quvvatlaydigan o‘rnatilgan RJ45 Ethernet porti, elektron pochta mijozi funksiyasi va mashinalarni nazorat qiluvchi tarmoqlar bilan integratsiyani o‘z ichiga olgan ko‘p protokolli tarmoq aloqa interfeyslarini taqdim etadi. U katta ko‘lamli ishlab chiqarish va qayta ishlash operatsiyalarida ishlamay qolish vaqtini qisqartirgan holda, dala kirish va chiqishlarini boshqarish uchun boshqaruv tizimi komponenti sifatida samarali ishlaydi.\u003c\/p\u003e\n\u003ch3\u003eXususiyatlari\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMaksimal 16 kiloso‘z foydalanuvchi xotirasi va o‘zgaruvchan xotiradagi ma’lumotlarni saqlash uchun batareya bilan ta’minlangan statik RAM bilan jihozlangan.\u003c\/li\u003e\n\u003cli\u003eBOOTP, DHCP yoki qo‘lda konfiguratsiya orqali dinamik yoki statik tarmoq IP-manzilini belgilashni qo‘llab-quvvatlaydi.\u003c\/li\u003e\n\u003cli\u003eIchki dastur ko‘rsatmalari orqali ishga tushiriladigan standart SMTP protokoli xabarlarini yubora oladigan integratsiyalangan elektron pochta mijoziga ega.\u003c\/li\u003e\n\u003cli\u003eTo‘liq dupleks yoki yarim dupleks ish rejimlarida 10\/100 Mbit\/s ma’lumot uzatish tezligini qo‘llab-quvvatlaydigan, avtomatik kelishuv sozlamalarini konfiguratsiya qilish imkoniyati mavjud.\u003c\/li\u003e\n\u003cli\u003eO‘rnatilgan HTTP veb-serveri va konfiguratsiya dasturi orqali yoqish yoki o‘chirish mumkin bo‘lgan Simple Network Management Protocol (SNMP) funksiyalariga ega.\u003c\/li\u003e\n\u003cli\u003e1785-ME16, -ME32, -ME64 yoki -M100 EEPROM modullaridan foydalanadigan olinadigan xotira zaxirasini kengaytirish opsiyasi.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eQo‘llanilishi\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eNeft va gazni qayta ishlash kommunal tarmoqlaridagi taqsimlangan avtomatlashtirilgan qayta ishlash tizimlari.\u003c\/li\u003e\n\u003cli\u003eYuqori tezlikdagi yig‘ish liniyalari ketma-ketligini avtomatlashtirish va ishlab chiqarish mashinalari.\u003c\/li\u003e\n\u003cli\u003eSuvni tozalash inshootlari va kimyoviy qayta ishlashdagi ko‘p shassili boshqaruv konfiguratsiyalari.\u003c\/li\u003e\n\u003cli\u003eElektr energiyasi ishlab chiqarish stansiyasi quyi tizimlarini boshqarish va hodisalar ketma-ketligi haqida hisobot berish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTexnik spetsifikatsiyalar\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParametr\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpetsifikatsiya\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIshlab chiqaruvchi\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKatalog raqami\u003c\/td\u003e\n\u003ctd\u003e1785-L20E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeriya\u003c\/td\u003e\n\u003ctd\u003eF seriyasi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMahsulot turi\u003c\/td\u003e\n\u003ctd\u003eEthernet PLC-5 dasturlashtiriladigan kontrolleri\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtsessor\u003c\/td\u003e\n\u003ctd\u003ePLC-5\/20E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFoydalanuvchi xotirasining maksimal so‘zlari\u003c\/td\u003e\n\u003ctd\u003e16 kiloso‘z\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBatareya bilan ta’minlangan statik RAM\u003c\/td\u003e\n\u003ctd\u003eHa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEEPROM dasturini zaxiralash opsiyasi\u003c\/td\u003e\n\u003ctd\u003eHa (1785-ME16, -ME32, -ME64 yoki -M100 yordamida)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHimoyalangan xotira\u003c\/td\u003e\n\u003ctd\u003eYo‘q\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaksimal jami kirish\/chiqish\u003c\/td\u003e\n\u003ctd\u003e512 (istalgan kombinatsiyada) yoki 512 ta kirish + 512 ta chiqish (to‘ldiruvchi)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaksimal analogli kirish\/chiqish\u003c\/td\u003e\n\u003ctd\u003e512\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAloqa portlari\u003c\/td\u003e\n\u003ctd\u003e2-kanal (RJ45 Ethernet), 1A-kanal (DH+ \/ dasturlash), 1B-kanal (Remote I\/O Scanner), 0-kanal (25 kontaktli D-shell ketma-ket port)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQo‘llab-quvvatlanadigan ketma-ket protokollar\u003c\/td\u003e\n\u003ctd\u003eASCII, DF1 to‘liq dupleks, DF1 yarim dupleks masteri, DF1 yarim dupleks slave’i\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZaxira batareya turi\u003c\/td\u003e\n\u003ctd\u003e1770-XYC litiy batareyasi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQobiq turi\u003c\/td\u003e\n\u003ctd\u003eOchiq turdagi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIshlash balandligi\u003c\/td\u003e\n\u003ctd\u003e2000 metrgacha (pasaytirishsiz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIfloslanish darajasi\u003c\/td\u003e\n\u003ctd\u003e2-darajali ifloslanish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrtiqcha kuchlanish toifasi\u003c\/td\u003e\n\u003ctd\u003eII toifa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eUlanishlar\/interfeyslar\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003ePort \/ Indikator\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eFunksiya \/ Tavsif\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2-kanal RJ45 konnektori\u003c\/td\u003e\n\u003ctd\u003e10\/100 Mbps Ethernet tarmog‘iga ulanish interfeysi porti.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1A-kanal porti\u003c\/td\u003e\n\u003ctd\u003eStandart konfiguratsiya — Data Highway Plus (DH+) aloqa liniyasi.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8 kontaktli Mini-DIN porti\u003c\/td\u003e\n\u003ctd\u003eDH+ dasturlash terminali ulanishi, 1A-kanalga parallel yo‘naltirilgan.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1B-kanal porti\u003c\/td\u003e\n\u003ctd\u003eStandart konfiguratsiya — Remote I\/O Scanner ulanish liniyasi.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e0-kanal porti\u003c\/td\u003e\n\u003ctd\u003eRS-232C, RS-423 va RS-422A fizik qatlamlarini qo‘llab-quvvatlaydigan 25 kontaktli D-shell ketma-ket porti.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e100M \/ 10M LEDlari\u003c\/td\u003e\n\u003ctd\u003eEthernet uzatish tezligi indikatorlari (faol aloqa paytida yashil rangda yonadi).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBATT LED\u003c\/td\u003e\n\u003ctd\u003eBatareya holati indikatori (ichki batareya kuchlanishi pasayganda qizil rangda yonadi).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRUN \/ FAULT LED\u003c\/td\u003e\n\u003ctd\u003eKontroller protsessori holati indikatori (ishlayotganda yashil, nosozlik holatida qizil).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFORC LED\u003c\/td\u003e\n\u003ctd\u003eMajburlash indikatori (I\/O majburlashlari dasturiy ta’minotda faol yoqilganda sariq rangda yonadi).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eO‘rnatish bo‘yicha ko‘rsatmalar\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eModulni har doim kirish uchun maxsus asbob talab qilinadigan himoya qobig‘i ichiga o‘rnating va mahalliy muhitning 2-darajali ifloslanish shartlariga javob berishini ta’minlang.\u003c\/li\u003e\n\u003cli\u003eQurilmani shassi slotiga joylashtirishdan oldin orqa paneldagi SW-1 kalitlar majmuasi yordamida 1A-kanal uchun noyob DH+ stansiya manzilini o‘rnating.\u003c\/li\u003e\n\u003cli\u003eTasdiqlangan yerga ulash bilaguzugini taqib, ulanish kontaktlari yoki plata komponentlariga tegmaslik orqali ichki apparatni elektrostatik razryaddan himoya qiling.\u003c\/li\u003e\n\u003cli\u003eQo‘shni slotlarning issiqlik yuklanishini cheklash uchun qo‘shni apparat slotlarining quvvat tarqatishi maksimal 10 W chegaradan past bo‘lishini tasdiqlang.\u003c\/li\u003e\n\u003cli\u003eElektromagnit shovqinning induktiv bog‘lanish xavfini kamaytirish uchun aloqa liniyalarini yuqori kuchlanish kabellaridan ajrating va signal simlarini maxsus asboblar lotoklari orqali yo‘naltiring.\u003c\/li\u003e\n\u003cli\u003eOnlayn holatda ichki HTTP veb-serveri yoki SNMP mijozining ishlash sozlamalari o‘zgartirilsa, o‘zgarishlar kuchga kirishi uchun tizim quvvatini to‘liq o‘chirib-yoqish kerak.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMuvofiqlik va sertifikatlar\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIEC\/CISPR 11-nashri (1-guruh, A sinf sanoat uskunalari) \u003c\/li\u003e\n\u003cli\u003eI sinf, 2-divizion A, B, C, D guruhlaridagi xavfli hududlar (Shimoliy Amerika xavfli hududlar tasdig‘i) \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":52695190176107,"sku":"1785-L20E","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/allen-bradley-1785-l20e-cpu-modle-xrzohbdchrr_5a5306c7-59a0-400e-b388-18e65d586ab4.jpg?v=1766114601","url":"https:\/\/www.plcprotech.com\/uz\/products\/allen-bradley-1785-l20e-ethernet-plc-5-programmable-controller","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}