Allen-Bradley 1785-LT PLC-5/10 dasturlashtiriladigan kontroller protsessori

SKU 1785-LT

In stock

12-month warranty
Free returns within 30 days

Manufacturer: Allen-Bradley
Product No.: 1785-LT
Origin United States
Product Type: PLC protsessorlari
Payment: T/T, Western Union
Weight: 1.0 kg
Shipping port: Xiamen
Warranty: 12 months

Product Description

Tavsif

Allen-Bradley 1785-LT — talabchan sanoat avtomatlashtirish va diskret boshqaruv ilovalari uchun mo‘ljallangan, avvalgi avlod PLC-5 dasturlanuvchi mantiqiy kontroller protsessoridir. Yuqori ishonchliligi bilan ajralib turadigan PLC-5 oilasining bir qismi sifatida ushbu kontroller mustahkam hisoblash unumdorligi, deterministik kirish-chiqishni skanerlash ijrosi va o‘rta ko‘lamli eski arxitekturalar hamda migratsiyani rejalashtirish uchun moslashuvchan aloqa imkoniyatlarini taqdim etadi.

Ushbu protsessor rezident stend ham qo‘shilganda, to‘rttagacha mahalliy stendni o‘rnatishni qo‘llab-quvvatlaydi. U murakkab yordamchi apparatni talab qilmasdan, eski arxitekturalar va taqsimlangan boshqaruv strategiyalarini qo‘llab-quvvatlagan holda, kengroq korxona tarmoqlariga uzluksiz integratsiyalashish uchun mo‘ljallangan o‘rnatilgan aloqa interfeyslariga ega.

Xususiyatlari

Rezident stend ham qo‘shilganda, to‘rttagacha mahalliy stendni qo‘llab-quvvatlaydi
6 kiloso‘z standart SRAM xotirasi, 14 kiloso‘zgacha kengaytiriladi
Jami 3 072 ta aralash nuqtadan yoki komplementar konfiguratsiyalarda 3 072 ta kirish va 3 072 ta chiqishdan iborat maksimal kirish-chiqish sig‘imini qo‘llab-quvvatlaydi
RIO bilan bir vaqtda xabar almashishni qo‘llab-quvvatlovchi integratsiyalangan Data Highway Plus (DH+) aloqa porti
Taqsimlangan tarmoqlar uchun o‘rnatilgan Remote I/O (RIO) kanali funksiyasi
Sozlanadigan RS-232-C/422-A/423-A ketma-ket aloqa porti

Qo‘llanilishi

Diskret ishlab chiqarish va yig‘ish liniyalari
Eski jarayonlarni boshqarish va monitoring tizimlari
Materiallarni tashish va konveyerlarni avtomatlashtirish
Suv va oqova suvlarni tozalash inshootlarini modernizatsiya qilish
Data Highway Plus orqali butun korxona bo‘yicha nazorat-boshqaruv tizimlariga integratsiya

Texnik xususiyatlar

Parametr	Spetsifikatsiya
Ishlab chiqaruvchi	Allen-Bradley / Rockwell Automation
Mahsulot turi	PLC-5 protsessor moduli
Katalog raqami	1785-LT
Mahsulot oilasi	PLC-5
Foydalanuvchi xotirasi	6 kiloso‘z SRAM (14 kiloso‘zgacha kengaytiriladi)
Maksimal mahalliy stendlar soni	4 ta stend (rezident stend ham kiradi)
Maksimal kirish-chiqish sig‘imi	Jami 3 072 ta aralash kirish-chiqish yoki 3 072 ta kirish / 3 072 ta chiqish, komplementar
Aloqa portlari	1 x Data Highway Plus (DH+), 1 x Remote I/O (RIO), 1 x RS-232-C/422-A/423-A ketma-ket porti
Kirish-chiqishni skanerlash vaqti (har bir stend uchun)	57,6 kbit/s da 10 ms; 115,2 kbit/s da 7 ms; 230,4 kbit/s da 3 ms
Ishlab chiqarilgan mamlakat	Amerika Qo‘shma Shtatlari

Ulanishlar / Interfeyslar

1785-LT protsessori bir nechta fizik aloqa interfeyslariga ega. Data Highway Plus (DH+) porti dasturlash terminallari, operator interfeyslari (HMI) va nazorat-boshqaruv tizimlari bilan bir vaqtda aloqa qilish imkonini beradi. Maxsus Remote I/O (RIO) porti masofaviy shassi tarmoqlari bilan aloqani ta’minlaydi, ketma-ket port esa umumiy ASCII qurilmalari, modemlar yoki muqobil dasturlash ulanishlarini qo‘llab-quvvatlaydi.

O‘rnatish bo‘yicha ko‘rsatmalar

Mos 1785-LT protsessorini mos PLC-5 shassisining belgilangan asosiy uyasiga (0-uyaga) o‘rnating. Modulni kiritish yoki chiqarishdan oldin shassi quvvat manbai o‘chirilganiga ishonch hosil qiling. Orqa panel ulagichlari toza va shikastlanmaganini tekshiring. Dastlabki ishga tushirishdan oldin aloqa manzillari va xotira kalitlarini tizim dasturiy ta’minoti talablariga muvofiq sozlang.

Shipping & Returns

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.

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 memory capacity of the Allen-Bradley 1785-LT?

The Allen-Bradley 1785-LT programmable controller processor features 6 kilowords of standard SRAM memory. This memory capacity is fully expandable up to 14 kilowords to accommodate larger legacy control programs and complex discrete automation logic.

How many local racks can be connected to the Allen-Bradley 1785-LT?

The Allen-Bradley 1785-LT processor supports the installation of up to four local racks, including the resident rack. This makes it an ideal legacy controller for managing localized discrete control tasks in medium-scale industrial architectures.

What are the maximum I/O capacities supported by the Allen-Bradley 1785-LT?

The Allen-Bradley 1785-LT programmable controller processor supports a maximum total I/O capacity of 3,072 mixed points. Alternatively, it can handle 3,072 inputs and 3,072 outputs in complementary configurations for extensive plant floor integration.

Which communication ports are built into the Allen-Bradley 1785-LT?

The Allen-Bradley 1785-LT processor is equipped with an integrated Data Highway Plus port, a dedicated Remote I/O channel for distributed drops, and a configurable RS-232-C/422-A/423-A serial communication port. These interfaces allow the controller to seamlessly communicate with HMIs, programming terminals, and remote chassis.

What is the proper installation procedure for the Allen-Bradley 1785-LT?

To install the Allen-Bradley 1785-LT processor, always power off the chassis power supply before inserting or removing the module. The controller must be placed into the designated primary slot zero of a compatible PLC-5 chassis after verifying that backplane connectors are clean.

Reviews

1785-LT

Stock & lead time on request

Call

1 1