Allen-Bradley 1756-IH16I ControlLogix raqamli kirish moduli

SKU 1756-IH16I

In stock

12-month warranty
Free returns within 30 days

Manufacturer: Allen-Bradley
Product No.: 1756-IH16I
Origin United States, Japan
Product Type: Raqamli kirish modullari
Payment: T/T, Western Union
Weight: 0.35 kg
Dimensions: 145 mm x 35 mm x 135 mm (H x W x D)
Shipping port: Xiamen
Warranty: 12 months

Product Description

Tavsif

Allen-Bradley 1756-IH16I — sanoat avtomatlashtirish muhitlari uchun mo‘ljallangan ControlLogix doimiy tokli izolyatsiyalangan kirish moduli. U 16 ta alohida izolyatsiyalangan kirish nuqtasiga ega bo‘lib, murakkab boshqaruv tizimlarida dala tomonidagi signallarni moslashuvchan ulash imkonini beradi. 125V DC kuchlanish kategoriyasida (79 dan 138V DC gacha bo‘lgan ish kuchlanishi diapazonida) ishlaydigan ushbu modul alohida kirish kanallari va orqa plata sxemalari o‘rtasida yuqori elektr izolyatsiyasini saqlagan holda ishonchli signal qayta ishlashni ta’minlaydi. Standart ControlLogix shassisiga o‘rnatiladi va Producer-Consumer texnologiyasi yordamida ControlLogix kontrollerlari bilan integratsiyalanib, tarmoq arxitekturalari bo‘ylab kirish holatini samarali ulashadi.

Xususiyatlari

16 ta alohida izolyatsiyalangan raqamli kirish kanali
79 dan 138V DC gacha keng ish kuchlanishi diapazoni
Sozlanadigan apparat va foydalanuvchi tanlaydigan kirish kechikishi filtri vaqtlari
Kanallararo hamda kanal-orqa plata o‘rtasidagi individual izolyatsiya
Dasturiy sozlanadigan modul kalitlash va holat o‘zgarishi haqida xabar berish
Kirish signallarini +-200 us aniqlikda real vaqt rejimida vaqt tamg‘alash

Qo‘llanilishi

Yuqori kuchlanishli doimiy tok dala kalitlari va sensorlarini monitoring qilish
Sanoat elektr taqsimoti va podstansiyalarni boshqarish tizimlari
Izolyatsiyalangan signal guruhlarini talab qiladigan jarayonlarni avtomatlashtirish muhitlari
SIL 2 imkoniyatini talab qiladigan xavfsiz va nosozlikka chidamli boshqaruv arxitekturalari

Texnik xususiyatlari

Atribut	Xususiyat
Ishlab chiqaruvchi	Allen-Bradley / Rockwell Automation
Mahsulot oilasi	ControlLogix
Kirishlar	16 ta alohida izolyatsiyalangan
Kuchlanish kategoriyasi	125V DC sink/source
Ish kuchlanishi diapazoni	79...138V DC
Kirish kuchlanishi, nominal	125V DC
O‘chirilgan holat kuchlanishi, maks.	20V DC
O‘chirilgan holat toki, maks.	2.5 mA
Yoqilgan holat toki, min.	1.8 mA @ 79V DC
Yoqilgan holat toki, maks.	3.6 mA @ 138V DC
Ulanishdagi sakrash toki, maks.	250 mA
Kirish impedansi, maks.	43.5 kOhm @ 138V DC
Kirish kechikish vaqti (OFF dan ON ga)	Apparat kechikishi: maks. 1 ms + filtr vaqti (foydalanuvchi tanlaydi: 0, 1 yoki 2 ms)
Kirish kechikish vaqti (ON dan OFF ga)	Apparat kechikishi: maks. 4 ms + filtr vaqti (foydalanuvchi tanlaydi: 0, 1, 2, 9 yoki 18 ms)
5.1V dagi tok sarfi	100 mA
24V dagi tok sarfi	3 mA
Orqa plataning umumiy quvvati	0.58 W
Quvvat tarqalishi, maks.	4.6 W @ 60 degC (140 degF)
Issiqlik tarqalishi	15.69 BTU/soat
Siklik yangilanish vaqti	200 us...750 ms
Kirishlarning vaqt tamg‘asi	+-200 us
Izolyatsiya kuchlanishi	250V (uzluksiz), asosiy izolyatsiya turi, kirishlardan orqa plataga va kirishdan kirishga; 2 soniya davomida 1350V AC da muntazam sinovdan o‘tkazilgan
Slot kengligi	1
Modul kalitlash	Elektron, dasturiy sozlanadigan
Olinadigan klemma bloki korpusi	1756-TBCH, 1756-TBS6H
Sim kategoriyasi	1
Shimoliy Amerika harorat kodi	T4A
Ish harorati	0...60 degC (32...140 degF)
Saqlash harorati	-40...85 degC (-40...185 degF)
Nisbiy namlik	5...95%, kondensatsiyasiz

O‘rnatish bo‘yicha ko‘rsatmalar

Modulni istalgan standart bitta slotli ControlLogix shassisiga mahkam o‘rnating.
Signal simlarini alohida buyurtma qilinadigan olinadigan klemma bloki (RTB) korpusi, katalog raqami 1756-TBCH yoki 1756-TBS6H yordamida mahkamlang.
Signal simlarini tizim darajasidagi ko‘rsatmalarda bayon qilingan 1-kategoriya o‘tkazgichlarini yo‘naltirish protokollariga muvofiq yotqizing.
0 dan 60 degC gacha (32 dan 140 degF gacha) bo‘lgan mos atrof-muhit ish haroratini ta’minlang.

Muvofiqlik va sertifikatlar

AQSh va Kanada uchun UL ro‘yxatidan o‘tgan sanoat boshqaruv uskunasi (UL File E65584)
CSA sertifikatiga ega jarayonlarni boshqarish uskunasi (CSA File LR54689C) va I klass, 2-divizion, A, B, C, D guruhlari (CSA File LR69960C)
Yevropa Ittifoqining 2004/108/EC EMC direktivasi (EN 61326-1, EN 61000-6-2, EN 61000-6-4, EN 61131-2)
Yevropa Ittifoqining 2006/95/EC LVD direktivasi (EN 61131-2)
Avstraliyaning C-Tick radioaloqa qonuni (AS/NZS CISPR 11)
I klass, 2-divizion, A, B, C, D guruhlari uchun FM tomonidan tasdiqlangan uskuna
Funksional xavfsizlik bo‘yicha TUV sertifikati (SIL 2 ga qodir)

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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.

FAQ

What is the Allen-Bradley 1756-IH16I used for?

The Allen-Bradley 1756-IH16I is a ControlLogix DC isolated input module used to interface 125V DC field-side input signals with ControlLogix control systems.

How many input points does the module offer?

The module provides 16 individually isolated digital input channels.

What is the operating voltage range of the device?

The operating voltage range for the module is 79 to 138V DC.

Which terminal blocks are compatible with the module?

The module requires a removable terminal block (RTB) housing, specifically catalog numbers 1756-TBCH or 1756-TBS6H.

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1756-IH16I

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