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Allen-Bradley 1756-OB16EK ControlLogix raqamli chiqish moduli

Allen-Bradley 1756-OB16EK, shuningdek 1756-OB16EK raqamli chiqish moduli sifatida kataloglangan bo‘lib, ControlLogix tizimlari uchun elektron sug‘urtalangan 16 ta DC chiqish nuqtasini taqdim etadi hamda sanoat avtomatlashtirishida deterministik ulash va zaxiralashni qo‘llab-quvvatlaydi.

Texnik xususiyatlar

Parametr Spetsifikatsiya
Model 1756-OB16EK
Brend Allen-Bradley
Kelib chiqishi AQSh
Og‘irlik Ko‘rsatilmagan
O‘lchamlar Standart ControlLogix slot kengligi
Ishlash harorati 0 dan 60 deg C gacha
Saqlash harorati -40 dan +85 deg C gacha
Quvvat sarfi Orqa plata uchun 1.32 W, maksimal tarqalish 4.1 W
Kuchlanish toifasi 12/24 VDC manbai
Ishlash diapazoni 10 dan 31.2 VDC gacha
Chiqishlar 16 nuqta, sug‘urtalangan (har bir guruhda 8 nuqta)
Chiqish kechikishi O‘chirilgan→Yoqilgan: nominal 70 µs / maks. 1 ms; Yoqilgan→O‘chirilgan: nominal 360 µs / maks. 1 ms
Tok iste’moli 5.1 V da 250 mA, 24 V da 2 mA
Har bir nuqtadagi tok 60 deg C da har bir nuqta uchun maks. 1 A
Modul toki 60 deg C da maks. 8 A
Zarba toki 24 VDC da 10 ms davomida 2 A, har 2 soniyada takrorlanadi
Yuklama toki Har bir nuqta uchun min. 3 mA
O‘chirilgan holatdagi sizib chiqish toki Har bir nuqta uchun maks. 1 mA
Yoqilgan holatdagi kuchlanish pasayishi Maks. 1 A da 400 mV DC
Izolyatsiya kuchlanishi Uzluksiz 250 V, chiqishlardan orqa platagacha, guruhdan guruhgacha
Sug‘urtalash Elektron, har bir guruh uchun
Klemnik 1756-TBNH / 1756-TBSH
Korpus turi Ochiq turdagi, IP30 ga teng
Harorat kodi T4

Orqa plata shinasi aloqasi va I/O zichligini kengaytirish

1756-OB16EK ControlLogix orqa platasiga 5.1 VDC da 250 mA iste’mol bilan integratsiyalanadi va deterministik shina aloqasini qo‘llab-quvvatlaydi. Uning 16 ta sug‘urtalangan chiqishi racklar bo‘ylab I/O zichligini kengaytirish imkonini beradi, sinxronlash esa Muvofiqlashtirilgan tizim vaqtiga (≤16.7 s) bog‘langan. Har bir guruh uchun elektron sug‘urtalash nosozliklarni oldindan bashorat qilinadigan tarzda izolyatsiyalashni ta’minlaydi, dasturiy ta’minot orqali sozlanadigan kalitlash esa modulni xavfsiz identifikatsiyalashni ta’minlaydi.

Ko‘p so‘raladigan savollar

S: Nosozlik holatida chiqishlar bilan nima sodir bo‘ladi? J: Nosozlik rejimida har bir nuqta oxirgi holatni saqlash, Yoqilgan yoki O‘chirilgan (standart O‘chirilgan) holatiga sozlanishi mumkin.

S: Modul alohida chiqishlar o‘rtasida izolyatsiyani ta’minlaydimi? J: Yo‘q, izolyatsiya alohida chiqishlar o‘rtasida emas, guruhlar va orqa plata o‘rtasida ta’minlanadi.

S: Qaysi olinadigan klemniklar qo‘llab-quvvatlanadi? J: Modul foydalanuvchi belgilaydigan mexanik kalitlashga ega 1756-TBNH va 1756-TBSH klemniklarini qo‘llab-quvvatlaydi.

Joyida o‘rnatish bo‘yicha ko‘rsatmalar

  • Modulni ControlLogix shassisining havo oqimi yetarli bo‘lgan slotlariga o‘rnating.
  • Sim ulash uchun 1756-TBNH yoki 1756-TBSH klemniklaridan foydalaning.
  • Diskret DC signallari uchun 1-toifa sim ulash talablariga muvofiqlikni ta’minlang.
  • Ishlash vaqtida atrof-muhit haroratini 0 va 60 deg C oralig‘ida saqlang.
  • Induksiyalangan shovqinni kamaytirish uchun yuqori tokli o‘tkazgichlarni alohida yo‘naltiring.
  • Ishga tushirishdan oldin elektron kalitlash konfiguratsiyasini tekshiring.
Is our price competitive?
Topbrands collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What payment methods do we accept?
We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What shipping methods do we use?
We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.
What is our delivery time?
Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.
How do we package the goods?
Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.
How can customers contact us and request a quote?
Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.

Topbrands PLC Limited is a top supplier of genuine new PLC and DCS parts, serving over 50 countries globally. We offer high-quality products from renowned brands like Bently Nevada, Honeywell, ABB, and more. With our warehouse in China stocking up to 30,000 pieces, we ensure rapid delivery to meet urgent order needs while maintaining competitive pricing to save our customers' budgets. Learn more...

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