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ABB DAI 01 analog kirish moduli

Freelance 2000 DCS platformalarida analog signallarni qayta ishlash uchun sozlangan  ABB DAI 01 (DAI 01 analog kirish moduli) to‘g‘ridan-to‘g‘ri fizik/elektrik bajarilishni ta’minlaydi.

Uskuna texnik xususiyatlari

Parametr Texnik xususiyat
Model DAI 01 (P 37131-4-0369628 / Y0369628M)
Brend ABB
Ishlab chiqarilgan mamlakat Germaniya
Og‘irlik 1.7 kg
O‘lchamlari 165 x 124 x 80 mm
Ishlash harorati -20 dan 70 deg C gacha
Quvvat sarfi 24 VDC da 9.6 W
Kirish kanallari 16 kanal (8 tadan iborat 2 ta izolyatsiyalangan guruh)
Signal diapazoni 0-20 mA, 4-20 mA
Kirish impedansi 50 ohm
ADC aniqligi 12 bit (16 bitgacha namuna olish)
O‘zgartirish aniqligi to‘liq shkalaning +/-0.1%
Ishlash rejimi O‘z-o‘zini skanerlash, sozlanadigan sikl vaqti (kamida 10 ms)
Potensial ajratish Guruhlar va ichki zanjirlar o‘rtasida optokuplyorli galvanik izolyatsiya
O‘rnatish DIN-reykaga o‘rnatish, ulanadigan modul dizayni

Orqa panel shinasi aloqa tezligi va I/O zichligi

DAI 01 moduli Freelance 2000 orqa paneli bilan bevosita interfeysga ulanadi va 16 ta 12-bitli analog jarayon ma’lumotlari kanalini qayta ishlashdagi to‘siqlarsiz uzatish uchun yuqori tezlikdagi shina aloqa tezligidan foydalanadi. Zichligi bo‘yicha masshtablangan 16 ta 0-20 mA yoki 4-20 mA konturini galvanik jihatdan izolyatsiyalangan 8 kanalli ikkita guruhga taqsimlash orqali uskuna umumiy rejimdagi xalaqitlar va kanallararo shovqinni kamaytiradi. Siklli o‘z-o‘zini skanerlash 10 ms gacha bo‘lgan yangilanish davrlarida ishlaydi va proshivka tomonidan tekshirilgan analog o‘zgartirishlarni bevosita DCS markaziy protsessoriga uzatadi.

Ko‘p beriladigan savollar

S: Nosoz DAI 01 modulini almashtirishda dala simlari to‘plamlarini uzish kerakmi?

J: Yo‘q, modul DIN-reykadagi modulli ulanadigan dizaynga ega bo‘lib, ulangan dala klemmasi kabellariga tegmasdan uskunani almashtirish imkonini beradi.

S: Modul 4-20 mA tok konturlarida liniya uzilishini aniqlashni qanday amalga oshiradi?

J: Mikroprotsessor kirish signali chegaralarini 4 mA dan past qiymatlarda uzluksiz baholaydi; agar kontur uzilgani aniqlansa, dasturiy ta’minot avariya holatini ishga tushiradi va mos kanal LED indikatorini yoqadi.

S: Modulning old panelida quvvat shinasining holatini ko‘rsatuvchi qanday indikatorlar mavjud?

J: Modul ichki DC/DC konvertor chiqishini nazorat qilish uchun mo‘ljallangan to‘rtta holat LED indikatori hamda kanal nosozliklarini ko‘rsatish uchun dasturiy algoritmlar boshqaradigan 16 ta alohida qizil LED indikatorni o‘z ichiga oladi.

Dalada o‘rnatish bo‘yicha ko‘rsatmalar

Qurilmani korpus ichidagi standart DIN-reykaga mahkam o‘rnating. -20 dan 70 deg C gacha bo‘lgan atrof-muhit ish harorati diapazonida tabiiy issiqlik tarqalishini ta’minlash uchun modulning yuqori va pastki qismida yetarli bo‘sh joy qoldiring. 24 VDC tizim quvvatini berishdan oldin 0-20 mA yoki 4-20 mA datchik konturlarining dala simlari olinadigan klemmali ulagichlarga to‘g‘ri o‘rnatilganini tekshiring. 50 ohmli kirish kanallariga yer konturi toklarining xalaqit berishining oldini olish uchun dala kabeli ekranlarini modul ramkasiga emas, bevosita shkafning yerga ulash shinasiga ulang. Stendga quvvat berishdan oldin orqa panel ulagichlari to‘liq ulangan va qulflanganini 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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