Allen-Bradley 1771-IFE PLC-5 analog kirish moduli

SKU 1771-IFE

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12-month warranty
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Manufacturer: Allen-Bradley
Product No.: 1771-IFE
Country of origin:United States
Product Type: Analog kiritish moduli
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 950g
Dimensions: 216 mm x 114 mm x 51 mm (B x E x Ch)
Shipping port: Xiamen
Warranty: 12 months

Allen-Bradley 1771-IFE — 1771 I/O tuzilmasi doirasida blokli uzatish imkoniyatiga ega Allen-Bradley dasturlanadigan kontrollerlari bilan analog kirish signallarini bog‘lash uchun mo‘ljallangan intellektual blokli uzatish analog kirish modulidir. 1771-IFE 16 tagacha bir uchli yoki 8 ta differensial analog kirishni qabul qiladi va kirish signallarini kontroller ma’lumotlar jadvaliga uzatish uchun mutanosib to‘rt xonali BCD yoki 12 bitli ikkilik qiymatlarga aylantiradi.

Xususiyatlari

Har bir modulda 16 tagacha bir uchli yoki 8 ta differensial analog kirishni qo‘llab-quvvatlaydi.
Kuchlanish va tok uchun har bir kanal bo‘yicha dastur orqali tanlanadigan kirish diapazonlari.
BCD, ikkilik to‘ldiruvchili kod va ishorali modul ikkilik kodini o‘z ichiga olgan tanlanadigan ma’lumot formati.
Kirish signallariga jarayon shovqinining ta’sirini kamaytirish uchun dasturlanadigan raqamli filtrlash.
Vaqtga asoslangan boshqaruv funksiyalari uchun tanlanadigan haqiqiy vaqt namuna olishi (RTS).
Har bir kanal asosida muhandislik birliklariga dasturiy masshtablash.
Kuchlanish yoki tok rejimini tanlash uchun ichki konfiguratsiya ulagichlari.
Old paneldagi yashil RUN va qizil FAULT holat indikator chiroqlari.

Qo‘llanilishi

PLC-2, PLC-3 yoki PLC-5 protsessorlaridan foydalanadigan jarayonlarni boshqarish tizimlari.
Kuchlanish va tok konturi transmitterlarini sanoat monitoringi.
PID boshqaruv konturlari va jami hisoblash kabi vaqtga asoslangan jarayon hisob-kitoblari.

Texnik xususiyatlar

Parametr	Texnik tavsif
Ishlab chiqaruvchi	Allen-Bradley
Katalog raqami	1771-IFE
Orqa panel toki	5 V doimiy tokda 500 mA
Kirishlar soni	16 ta bir uchli yoki 8 ta differensial
Kirish diapazonlari (kuchlanish)	1 dan 5 V gacha doimiy tok, 0 dan 5 V gacha doimiy tok, −5 dan +5 V gacha doimiy tok, −10 dan +10 V gacha doimiy tok, 0 dan 10 V gacha doimiy tok
Kirish diapazonlari (tok)	4 dan 20 mA gacha, 0 dan 20 mA gacha, −20 dan +20 mA gacha
Aniqlik	12 bitli ikkilik yoki 4 xonali BCD
Ma’lumot formatlari	BCD, ikkilik to‘ldiruvchili kod, ishorali modul ikkilik kodi
Maksimal umumiy rejim kuchlanishi	Modul umumiy nuqtasiga nisbatan +14,25 V doimiy tok
Raqamli filtr vaqt doimiysi	0,00 dan 0,99 soniyagacha (BCD)
Haqiqiy vaqt namuna olish davri	100 ms dan 3,1 s gacha (100 ms qadamlar bilan)
Ulash qo‘li	Katalog raqami: 1771-WG
Skanerlash vaqti (8 ta differensial)	13.7ms (masshtablash yoki raqamli filtrsiz)
Skanerlash vaqti (16 ta bir uchli kirish)	27.4 ms (masshtablash yoki raqamli filtrsiz)
Holat indikatorlari	RUN (yashil), FAULT (qizil)

Ulanishlar/interfeyslar

Bir uchli kirish simlarini ulash taqsimoti (1771-WG)

Ulagich pini	Funksiya
1-pin	1-kanal kirishi
2-pin	2-kanal kirishi
3-pin	3-kanal kirishi
4-pin	4-kanal kirishi
5-pin	Modul umumiy nuqtasi
6-pin	5-kanal kirishi
7-pin	6-kanal kirishi
8-pin	7-kanal kirishi
9-pin	8-kanal kirishi
10-pin	Modul umumiy nuqtasi
11-pin	9-kanal kirishi
12-pin	10-kanal kirishi
13-pin	11-kanal kirishi
14-pin	12-kanal kirishi
15-pin	Modul umumiy nuqtasi
16-pin	13-kanal kirishi
17-pin	14-kanal kirishi
18-pin	15-kanal kirishi
19-pin	16-kanal kirishi
20-pin	Modul umumiy nuqtasi
21-pin	Modul umumiy nuqtasi

Differensial kirish simlarini ulash taqsimoti (1771-WG)

Ulagich pini	Funksiya
1-pin	1-kanal +
2-pin	1-kanal -
3-pin	2-kanal +
4-pin	2-kanal -
5-pin	Ishlatilmaydi
6-pin	3-kanal +
7-pin	3-kanal -
8-pin	4-kanal +
9-pin	4-kanal -
10-pin	Ishlatilmaydi
11-pin	5-kanal +
12-pin	5-kanal -
13-pin	6-kanal +
14-pin	6-kanal -
15-pin	Ishlatilmaydi
16-pin	7-kanal +
17-pin	7-kanal -
18-pin	8-kanal +
19-pin	8-kanal -
20-pin	Modul umumiy nuqtasi
21-pin	Modul umumiy nuqtasi

O‘rnatish bo‘yicha ko‘rsatmalar

Shassi joylashuvi: Modulni 1771 I/O shassisining chap chekka slotidan tashqari istalgan slotiga o‘rnatish mumkin; chap chekka slot protsessor yoki adapter moduli uchun ajratilgan.
Orqa panel kalitlash: Plastik kalitlash halqalarini orqa panel ulagichida 10 va 12-pinlar orasiga hamda 24 va 26-pinlar orasiga o‘rnating.
Ekranlash va yerga ulash: Ekranlangan kabeldan (masalan, Belden 8761) foydalaning va folga ekran hamda drenaj simini faqat 1771 I/O shassisining yerga ulash shpilkasi yoki o‘rnatish boltiga ulang.
Simlarni ulash paneli: Tashqi signal simlarini 1771-WG Field Wiring Arm orqali ulang.
Ishlatilmaydigan kanallar: Elektr shovqinini kamaytirish uchun ishlatilmaydigan kanal kirishlarini (+ va -) o‘zaro ulang va modul umumiy nuqtasiga ulang.
Umumiy rejimdagi kuchlanish chegarasi: Kanallararo o‘zaro ta’sirning oldini olish uchun barcha analog kirish signallari modul umumiy nuqtasiga nisbatan +14.25V DC chegarasida bo‘lishini ta’minlang.

Muvofiqlik va sertifikatlar

EMC direktivasi (89/336/EEC): EN 50081-2 sanoat emissiyasi, EN 50082-2 sanoat shovqinga chidamliligi.
Past kuchlanish direktivasi (73/23/EEC): EN 61131-2 dasturlashtiriladigan kontrollerlar.

FAQ

Allen-Bradley 1771-IFE nima uchun ishlatiladi?

Allen-Bradley 1771-IFE 1771 I/O shassisidagi Allen-Bradley dasturlashtiriladigan kontroller tizimlariga dala qurilmalaridan keladigan analog kuchlanish va tok signallarini ulash uchun ishlatiladigan 12 bitli analog kirish modulidir.

Modul qaysi tizimga tegishli?

Modul Allen-Bradley 1771 I/O tizimiga tegishli bo‘lib, blokli uzatish orqali PLC-2, PLC-3 va PLC-5 dasturlashtiriladigan kontrollerlari bilan aloqa qiladi.

Qurilma nechta kirish kanalini qo‘llab-quvvatlaydi?

Qurilma 16 tagacha bir uchli yoki 8 ta differensial analog kirish kanalini qo‘llab-quvvatlaydi.

Modulga qanday quvvat manbai kerak?

Modul 500 mA tokni bevosita 1771 I/O shassisining orqa panel quvvat manbaidan oladi va ichki ishlashi uchun tashqi quvvat manbasini talab qilmaydi.

Modulda apparat rejimlari qanday tanlanadi?

Har bir kanal uchun kuchlanish yoki tok kirish rejimlari plata ichida joylashgan ichki konfiguratsiya ulagichlari yordamida tanlanadi.

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Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

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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.

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TECHNICAL SPECIFICATIONS

Color pattern	Black
Country of origin	United States
Power source	DC Power