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Yokogawa SDV144-S53 raqamli kirish moduli

CENTUM taqsimlangan boshqaruv tizimlarida diskret kirish signallarini qabul qilish uchun sozlangan  Yokogawa SDV144-S53 (SDV144 raqamli kirish moduli) bevosita fizik/elektrik ijroni ta’minlaydi.

Qo‘shimcha kodlar tafsiloti va model matritsasi

  • Model seriyasi: SDV144 raqamli kirish moduli

  • -S qo‘shimcha kodi: Mahsulotning standart konfiguratsiyasi

  • 5 qo‘shimcha kodi: Portlashdan himoyasiz, bosimli qisqichli klemma bloklari yoki MIL kabelli ulanishlar uchun sozlangan

  • 3 qo‘shimcha kodi: ISA G3 standarti bo‘yicha korroziv muhit talablariga mos keladi, -20 deg C dan +70 deg C gacha bo‘lgan ish harorati diapazoniga mo‘ljallangan

Uskuna texnik xususiyatlari

Parametr Xususiyat
Model SDV144-S53
Brend Yokogawa
Kelib chiqishi USA
Og‘irlik OEM standartidagi PWA shakl omili
O‘lchamlari Standart sanoat moduli profili
Ishlash harorati -20 deg C dan +70 deg C gacha
Quvvat sarfi CENTUM orqa paneli orqali quvvatlanadi (6 mA kirish toki)
Kanallar soni Modul izolyatsiyasiga ega 16 ta kanal
Kirish signali turi Maydon qurilmalaridan 24 VDC kuchlanishsiz kontakt
Kontakt holati chegaralari ON: maks. 1 kΩ; OFF: min. 100 kΩ

Kanallar izolyatsiyasi va DCS jarayonini boshqarish ijrosi

Modul 16 ta diskret kirish kanalini qayta ishlaydi va nominal 6 mA $\pm$ 20% kirish toki bilan tashqi 24 VDC kuchlanishsiz kontakt signallarini qabul qiladi. Signal yaxlitligini saqlash va sanoat boshqaruv muhitlarida ichki tizim mantiqini umumiy rejimdagi elektr shovqinlaridan himoyalash uchun arxitekturaga modul darajasidagi mustahkam izolyatsiya kiritilgan. Kontakt holatlari ON holati uchun maksimal 1 kΩ va OFF holati uchun minimal 100 kΩ chegaralari asosida qat’iy baholanadi. Og‘ir ish sharoitlariga bardosh berish uchun ishlab chiqilgan sxemalar ISA G3 standarti bo‘yicha korroziyaga chidamlilik talablariga javob beradi hamda yuqori mavjudlikka ega zavod boshqaruvi ilovalari uchun ikki tomonlama zaxiralangan konfiguratsiyalarni qo‘llab-quvvatlaydi.

Tez-tez beriladigan savollar

S: SDV144-S53 kirishlarida kontakt holatini qaysi qarshilik chegaralari belgilaydi?

J: Kirish kanallari maksimal 1 kΩ halqa qarshiligida ON holatini va minimal 100 kΩ qarshilikda OFF holatini qayd etadi.

S: 16 ta kirish kanali qanday quvvat manbai va signal turlarini qo‘llab-quvvatlaydi?

J: Modul tashqi maydon qurilmalari ta’minlaydigan 24 VDC kuchlanishsiz kontakt signallarini qabul qiladi va nominal 6 mA $\pm$ 20% kirish tokini iste’mol qiladi.

S: Modul zaxiralangan joylashtirish arxitekturalarini qo‘llab-quvvatlaydimi?

J: Ha, uzluksiz ishlash imkoniyatini ta’minlash uchun uskuna CENTUM maydon boshqaruv stansiyalarida ikki tomonlama zaxiralangan konfiguratsiyalarni qo‘llab-quvvatlaydi.

Maydonga o‘rnatish bo‘yicha ko‘rsatmalar

  • Modulni orqa panel shassisiga o‘rnatish yoki undan chiqarishdan oldin boshqaruv stansiyasi quvvati to‘liq uzilganini va blokirovka qilinganini ta’minlang.

  • Shkafdagi muhit nazorati ISA G3 standarti parametrlariga mos kelishini va atrof-muhit harorati -20 deg C dan +70 deg C gacha bo‘lishini tekshiring.

  • Elektromagnit xalaqitlarni oldini olish uchun tegishli bosimli qisqich bloklari yoki MIL kabellaridan foydalanib, maydon simlarini mahkamlang va kabel ekranlanishini to‘g‘ri bajaring.

  • Dastlabki ishga tushirishdan so‘ng darhol tizim muhandislik ish stansiyasi orqali zaxiralangan juftlik sinxronizatsiyasi holatini tasdiqlang.

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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