Нахождение правильного PLC module for industrial equipment can be challenging when production lines depend on discontinued or hard-to-source automation components. You may face long downtime, limited replacement options, and uncertainty about part quality when searching for specific modules like the B&R 3DO486.6 digital output module.
DUOMI CNC supplies tested B&R PLC modules and automation spare parts to customers in over 100 страны. С более чем 10,000 automation components in stock, DUOMI CNC helps engineers and maintenance teams quickly source genuine replacement parts, включая новые, отремонтированный, and discontinued industrial control modules.
Б&R 3DO486.6 is a high-density digital output module designed for B&R modular I/O systems. Он обеспечивает 32 transistor outputs with 24 VDC operating voltage and supports up to 0.5 на канал, making it suitable for controlling multiple industrial devices within compact automation cabinets.
This B&R PLC module is commonly used in applications where reliable switching performance and space efficiency are required.
Типичные области применения включают в себя:
The module uses transistor outputs instead of mechanical relay contacts, which helps provide faster switching performance and longer operational life for frequent switching applications.
Б&R 3DO486.6 digital output module offers stable performance for industrial automation environments.
| Спецификация | Подробности |
|---|---|
| Производитель | Б&Р Автоматизация |
| Номер модели | 3ДО486.6 |
| Тип продукта | Модуль цифрового вывода |
| Выходные каналы | 32 транзисторные выходы |
| Выходное напряжение | 24 В постоянного тока |
| Максимальный выходной ток | 0.5 на канал |
| Output Groups | 2 electrically isolated groups |
| Connection Requirement | 2 × Клеммные колодки TB718 |
| Приложение | Industrial automation control systems |
The two electrically isolated output groups improve system flexibility by allowing different machine sections or voltage areas to operate independently. This design helps reduce electrical interference and improves reliability in complex control environments.
When you purchase automation spare parts, you need more than a product listing. You need reliable sourcing, техническая поддержка, and quality assurance.
DUOMI CNC обеспечивает:
DUOMI CNC works with major automation brands, включая Сименс, Фанук, Аллен-Брэдли, АББ, Яскава, Мицубиси, Данфосс, Шнайдер, ПЛАКАТЬ, Б&Р, Дельта, and other industrial control manufacturers.

If you need a replacement B&R automation component, the purchasing process is simple:
Choosing the right output module directly affects machine reliability and maintenance efficiency.
| FEATURE | Б&R 3DO486.6 PLC MODULE | TRADITIONAL RELAY OUTPUT MODULE |
| Тип выхода | Transistor output | Mechanical relay |
| Скорость переключения | Fast switching response | Slower switching |
| Service Life | No mechanical contact wear | Limited by relay cycles |
| Output Quantity | 32 каналы | Usually fewer channels |
| Maintenance Demand | Lower maintenance requirements | More frequent replacement |
For high-frequency industrial automation tasks, transistor-based output modules can provide better switching stability and reduce long-term maintenance pressure.
DUOMI CNC focuses on providing dependable automation spare parts for engineers, системные интеграторы, and equipment manufacturers.
Перед отправкой, products are checked through professional testing procedures to confirm:
For discontinued equipment, DUOMI CNC also helps customers identify suitable replacement solutions and provides technical documentation when available.
Да. DUOMI CNC keeps many automation spare parts in stock, including new and discontinued components. Availability will be confirmed after receiving your enquiry.
Да. На новые изделия предоставляется гарантия 24 месяца.. Other product conditions have different warranty periods depending on the product status..
When your production equipment requires a dependable PLC module, choosing a verified supplier reduces downtime and improves maintenance efficiency. DUOMI CNC provides tested B&R PLC modules, including the B&R 3DO486.6 digital output module, with global delivery, техническая поддержка, and warranty protection.
With extensive experience supplying industrial automation components, DUOMI CNC helps you maintain reliable control systems and quickly replace critical automation parts.
Need a B&R 3DO486.6 quotation or replacement solution? Контакт ДУОМИ ЧПУ today and receive professional part verification, pricing support, and worldwide delivery assistance.