Allen-Bradley

Allen-Bradley 1769-ECR Compact I/O o‘ng uch qopqog‘i

SKU 1769-ECR

In stock
  • 12-month warranty
  • Free returns within 30 days
  • Manufacturer: Allen-Bradley

  • Product No.: 1769-ECR

  • Country of origin:United States

  • Product Type: O‘ng uch qopqog‘i

  • Barcode: 8537101190

  • Payment: T/T, Western Union

  • Weight: 350g

  • Dimensions: 118 mm x 85 mm x 32 mm

  • Shipping port: Xiamen

  • Warranty: 12 months

Tavsif

Allen-Bradley 1769-ECR Compact I/O tizimi topologiyasida foydalanish uchun mo‘ljallangan o‘ng tomonli yakuniy qopqoq va terminatordir. Tizim yaxlitligini ta’minlovchi muhim komponent sifatida 1769-ECR Compact I/O kengaytirish banki yoki 1769-L32E kontrollerlaridan foydalanadigan kontroller shassisining ichki aloqa shinasi uchun yakunlovchi element vazifasini bajaradi. Har bir 1769 Compact I/O platformasi orqa panel shinasi bo‘ylab signal uzluksizligini ta’minlash uchun soz holatdagi yakuniy qopqoqni talab qiladi. Modul toza yopiq sanoat muhitlari uchun ochiq turdagi uskuna sifatida ishlab chiqilgan va mahalliy muhit xavflariga mos himoya korpusi ichiga o‘rnatilishi kerak.

Xususiyatlari

  • Shinani yakunlash: 1769 Compact I/O yig‘ilmasining eng o‘ng uchidagi elektr aloqa shinasi yo‘lini yakunlaydi.
  • Orqa paneldan to‘g‘ridan-to‘g‘ri quvvatlanish: 5.1V DC orqa panel shinasidan atigi 5 mA tok oladi va tashqi quvvat ulanishlarini talab qilmaydi.
  • Integratsiyalangan qulflash mexanizmi: Integratsiyalangan sirpanma qulflar orqali qo‘shni I/O modullariga mexanik barqarorlik va ishonchli mahkamlashni ta’minlaydi.
  • DIN-rels orqali yerga ulash: To‘g‘ri yerga ulangan DIN-rels bilan bevosita aloqa orqali konstruktiv yerga ulashni avtomatik ravishda amalga oshiradi.

Qo‘llanilishi

  • Allen-Bradley CompactLogix va Compact I/O arxitekturalarida tizim shinasini yakunlash.
  • Zavod avtomatlashtirish, mashinalarni boshqarish va taqsimlangan I/O boshqaruv tizimlari.
  • Class I, Division 2 yoki Zone 2 xavfsizlik sertifikatlarini talab qiladigan xavfli hududlardagi qurilmalar.

Texnik xususiyatlari

Atribut Xususiyat
Ishlab chiqaruvchi Allen-Bradley / Rockwell Automation 
Katalog raqami 1769-ECR 
Modul turi O‘ng tomonli yakuniy qopqoq / terminator 
5.1V DC dagi tok sarfi 5 mA 
24V DC dagi tok sarfi 0 mA 
Ishlash harorati 0 degC dan 60 degC gacha (32 degF dan 140 degF gacha) 
Maksimal atrofdagi havo harorati 60 degC (140 degF) 
Shimoliy Amerika harorat kodi T3C 
UK/ATEX/IECEx harorat kodi T4 
O‘lchamlari (H x W x D) 118 mm x 85 mm x 32 mm (4.65 in. x 3.35 in. x 1.26 in.) 

O‘rnatish bo‘yicha ko‘rsatmalar

  • DIN-relsga o‘rnatish: Elektr qarshiligi past bo‘lishi va ishonchli yerga ulanishni ta’minlash uchun modulni to‘g‘ridan-to‘g‘ri rux bilan qoplangan, xromat-passivatsiyalangan po‘lat DIN-relsga o‘rnating. Korroziyaga uchrashi yoki yerga ulash yo‘llarini yomonlashtirishi mumkin bo‘lgan alyuminiy yoki plastik reyslardan foydalanmang.
  • Korpus ichiga o‘rnatish: Kirish uchun asbob talab qilinadigan, Zone 2 hududlari uchun kamida IP54 kirishdan himoyalanish darajasini ta’minlaydigan va 5VA alangalanish tarqalishi darajasiga javob beradigan korpus ichiga o‘rnating.
  • Elektrostatik razryaddan himoyalanish: Yig‘ish vaqtida ichki ulagich kontaktlari yoki plata yo‘llariga tegmang. Qurilma bilan ishlaganda statik elektrdan himoyalangan ish joyida ishlang yoki yerga ulangan bilak tasmasini taqing.
  • Shinaga ulash: Yakuniy qopqoqni oxirgi I/O modulining o‘ng tomoniga mahkam suring va o‘rnatilgan qulflash mexanizmi yordamida aloqa yo‘lini mahkamlang.

Muvofiqlik va sertifikatlar

  • Class I, Division 2, Groups A, B, C, D 
  • UKEX (II 3 G Ex ec IIC T4 Gc; Certificate: UL22UKEX2516X) 
  • ATEX (II 3 G Ex ec IIC T4 Gc; Certificate: DEMKO 12 ATEX 1116807X) 
  • IECEx (Ex ec IIC T4 Gc; Certificate: IECEx UL 21.0112X) 

FAQ

Nima uchun 1769 Compact I/O tizimiga yakuniy qopqoq kerak?

Yakuniy qopqoq tizimning ichki aloqa shinasini yakunlab, orqa panel tarmog‘i bo‘ylab elektr signallarining to‘g‘ri ishlashini ta’minlaydi.

Terminator modulining tok iste’moli qancha?

Qurilma 5,1 V doimiy tokli orqa panel ta’minot liniyasidan atigi 5 mA tok oladi va 24 V doimiy tokli liniyadan 0 mA tok oladi.

Bu yakuniy qopqoqni xavfli muhitlarda o‘rnatish mumkinmi?

Ha, qurilma tegishli korpusga joylashtirilganda I klass, 2-divizion, A, B, C va D guruhlariga mansub hududlarda, shuningdek ATEX, UKEX va IECEx 2-zona sanoat muhitlarida foydalanish uchun sertifikatlangan.

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Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

Technical Datasheet

Allen-Bradley 1769-ECR Compact I/O o‘ng uch qopqog‘i

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Shipping & Returns

Global Express Shipping

  • Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our technical warranty.
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Global Express Shipping

  • Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
  • Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
  • Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

  • 30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
  • 12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).


For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Color pattern
Greyish White
Country of origin
United States
Power source
DC Power

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