Адаптер USB2.0 к RS485 промышленный Оптический изолированный адаптер последовательного порта 1,5 м длинной модели F для Win 98/2000/XP/VISTA/7 LINX

Описание

USB2.0 к RS485 адаптер промышленный Оптический изолированный последовательный порт адаптер 1,5 м длинной модели F

Особенности:

1. Нет внешнего источника питания, более удобный в использовании.
2. Уникальная схема ввода/вывода автоматически контролирует направление потока данных без любого сигнала рукопожатия, подключи и играй.
3. Интерфейсные преобразователи обеспечивают надежное подключение для связи "точка-точка", "точка-многоточечная".
4. Автоматически определяет и контролирует направление передачи данных с помощью технологии автоматического контроля потока данных.
5. Поддержка точка-многоточечный, каждый конвертер позволяет подключать 32 RS485 интерфейсные устройства.

Параметры:

Тип товара: адаптер USB2.0 для RS485
Стандарт: USB2.0, совместимый со стандартом RS485
Сигнал USB: VCC данных +
Сигнал RS485: T/R + T/R-GND
Рабочий режим: асинхронной работы, точка-точка или многоточечный, 2-проводной полудуплекс
Скорость передачи: 300-9216000BPS, автоматическое обнаружение скорости последовательного сигнала.
Расстояние передачи: 1,2 км на терминале RS485, и usb-кабель не превышает 5 м.
Защита интерфейса: Защита от перенапряжения 600 Вт, статическая защита ± 15 кв.
Форма интерфейса: интерфейс USB-type A-type male, разъем DB9 male.
Скорость передачи: 621600BPS до 300 M, 38400BPS до 600 M, 9600BPS до 1. 2 KM

Средняя передача: витая пара или экранированный кабель

Общая длина: 1,5 м
Размер головы: 5,5 см
Рабочая среда:-25 ~ 70℃, 5 ~ 95% RH
Подходит для Windows 98/2000/XP/VISTA/7 LINX WINCE

Посылка список:

Адаптер-1 шт.

1 x модуль

1 х оптический диск

Адаптер USB2.0 к RS485 промышленный Оптический изолированный адаптер последовательного порта 1,5 м длинной модели F для Win 98/2000/XP/VISTA/7 LINX

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PAYMENT:

1) We accept Alipay, West Union, TT. All major credit cards are accepted through secure payment processor ESCROW.
2) Payment must be made within 3 days of order.
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ABOUT SHIPPING:

1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)
2. Orders processed timely after the payment verification.
3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
4. The images shown are not the actual item and are for your reference only.
5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
6. If you have not received your shipment within the period, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.
8. We seller are not in charge of import duty, buyer is responsible for that. Any dispute caused by this is unreasonable.
9. BR buyer please provide the cpf or cnpj, it will be better for you to get it more quickly. thanks

RETURN AND REFUND:

1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half.
2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your po#.
3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR, you may choose to have a replacement.
4. We will bear all the shipping cost if the prod uct(s) is (are) not as advertised.