{"product_id":"tu848-termination-unit-redundant-mtu-abb","title":"TU848 tugatish qurilmasi — zaxira MTU ABB","description":"\u003ch2\u003e\u003cstrong\u003eABB TU848 modulini tugatish bloki – redundant ModuleBus MTU\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cstrong\u003eTexnik xususiyatlar – ABB TU848\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrend va model:\u003c\/strong\u003e \u003cstrong\u003eABB TU848.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAloqa protokoli:\u003c\/strong\u003e ModuleBus (master\/slave qo‘llanilmaydi).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLiniya redundansiyasi:\u003c\/strong\u003e Ha – ikkita ModuleBus liniyasi.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModul redundansiyasi:\u003c\/strong\u003e Ha – ikkita TB840\/TB840A modemini qo‘llab-quvvatlaydi.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIssiq almashtirishni qo‘llab-quvvatlash:\u003c\/strong\u003e Yo‘q – modulni almashtirishdan oldin quvvatni o‘chiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuvvat kirishi:\u003c\/strong\u003e 24 V d.c. (19.2–30 V), ikkita klemma.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuvvat taqsimoti (ModuleBus):\u003c\/strong\u003e 5 V @ 1.5 A \/ 24 V @ 1.5 A.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuvvat sarfi:\u003c\/strong\u003e Odatda 2.5 W.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMexanik kalitlar:\u003c\/strong\u003e 36 xil kombinatsiya (ikkita kalit × oltita holat).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQo‘llab-quvvatlanadigan sim kesimlari:\u003c\/strong\u003e Bir tomirli 0.2‑2.5 mm²; ko‘p tomirli 0.2‑2.5 mm² (24‑12 AWG). Tavsiya etiladigan moment 0.5 Nm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal izolyatsiya kuchlanishi:\u003c\/strong\u003e 50 V; dielektrik sinov 500 V a.c.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIshlash harorati:\u003c\/strong\u003e 0 dan +55 °C gacha (+32 dan +131 °F gacha) – tasdiqlar +5 dan +55 °C gacha bo‘lgan diapazon uchun.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSaqlash harorati:\u003c\/strong\u003e -40 dan +70 °C gacha (-40 dan +158 °F gacha).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNisbiy namlik:\u003c\/strong\u003e 5‑95 %, kondensatsiyasiz.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaksimal atrof-muhit harorati (vertikal o‘rnatish):\u003c\/strong\u003e 40 °C (104 °F); gorizontal o‘rnatishda 55 °C (131 °F) gacha.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHimoya darajasi:\u003c\/strong\u003e IEC 60529 bo‘yicha IP20.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUskuna sinfi:\u003c\/strong\u003e IEC 60536 bo‘yicha I sinf (yerga ulangan himoya).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eO‘lchamlari (W×H×D):\u003c\/strong\u003e 124 × 186.5 × 47 mm (4.88 × 7.34 × 1.85 dyuym), qulfi bilan birga.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOg‘irligi:\u003c\/strong\u003e 0.45 kg (0.99 funt).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eKo‘p beriladigan savollar (FAQ)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eS: TU848 TB840A modemlari bilan mos keladimi?\u003c\/strong\u003e\u003cbr\u003eJ: Ha, \u003cstrong\u003e3BSE042558R1\u003c\/strong\u003e redundant modem konfiguratsiyalarida TB840 va TB840A modellarining ikkalasini ham qo‘llab-quvvatlaydi.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eS: Quvvat yoqilgan paytda modemlarni issiq almashtirish mumkinmi?\u003c\/strong\u003e\u003cbr\u003eJ: Yo‘q – \u003cstrong\u003eTU848\u003c\/strong\u003e issiq almashtirishni qo‘llab-quvvatlamaydi. Modemlarni o‘rnatish yoki chiqarishdan oldin har doim quvvatni uzing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eS: TU848 va TU849 o‘rtasidagi farq nimada?\u003c\/strong\u003e\u003cbr\u003eJ: \u003cstrong\u003eTU848\u003c\/strong\u003e modemlarni ikkita quvvat manbaiga ega redundant I\/O tizimiga ulaydi, TU849 esa noredundant I\/O ilovalari uchun xizmat qiladi.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eS: Klaster manzilini qanday sozlayman?\u003c\/strong\u003e\u003cbr\u003eJ: Old paneldagi aylantirma kalitdan foydalaning – 1 dan 7 gacha bo‘lgan holatlar. Tizimni ishga tushirishdan oldin manzilni sozlang.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eS: Quvvat klemmalari uchun qaysi sim kesimi eng mos?\u003c\/strong\u003e\u003cbr\u003eJ: 0.2‑2.5 mm² (24‑12 AWG) kesimli bir tomirli yoki ko‘p tomirli mis simdan foydalaning. Ishonchli ulash uchun 0.5 Nm moment bilan mahkamlang.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eS: Ushbu qurilma xavfli hududlarda foydalanish uchun sertifikatlanganmi?\u003c\/strong\u003e\u003cbr\u003eJ: Ha, u cULus Hazardous Location Class 1 Zone 2 va ATEX Zone 2 tasdiqlariga ega.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAloqa ma’lumotlari\u003c\/strong\u003e\u003cbr\u003eMurojaatlar uchun \u003ca href=\"mailto:sales@nex-auto.com\"\u003esales@nex-auto.com\u003c\/a\u003e elektron manziliga yozing yoki WhatsApp orqali \u003ca href=\"https:\/\/wa.me\/8615392429628\"\u003e+86 153 9242 9628\u003c\/a\u003e raqamiga bog‘laning.\u003cbr\u003eHamkor: \u003ca href=\"https:\/\/www.nex-auto.com\/\" target=\"_blank\"\u003eNexAuto Technology Limited\u003c\/a\u003e\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":46831282421921,"sku":"TU848","price":235.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/TU846_c83853ca-7c89-4da4-9d8e-6ac24fa5a350.jpg?v=1786088184","url":"https:\/\/www.autonexcontrol.com\/uz\/products\/tu848-termination-unit-redundant-mtu-abb","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}