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Advantech BB-485OP, Optically Isolated RS-422485 Repeater
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Advantech BB-485OP, Optically Isolated RS-422485 Repeater
Experience seamless data transmission over long distances with our Optically Isolated RS-422/485 Repeater.
Advantech BB-485OP, Optically Isolated RS-422485 Repeater
Item #: 165989919

Advantech BB-485OP, Optically Isolated RS-422485 Repeater

Item #: 165989919

JMD 36132

Price Details

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*All items will import from US

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Order now and get it around Wednesday, July 08
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Experience seamless data transmission over long distances with our Optically Isolated RS-422/485 Repeater.
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What Stands Out

Optical Isolation
The BB-485OP provides robust optical isolation to ensure protection against ground loop issues, enhancing reliability in communication and safeguarding connected devices from electrical interference.
Long-Distance Communication
This repeater supports RS-422/485 protocols, enabling data transmission over long distances, making it ideal for industrial applications requiring extensive wiring without signal degradation.
Compact Design
Designed for versatile mounting options with a space-saving footprint, the BB-485OP simplifies installation in various setups while maintaining high performance and durability for demanding environments.

Product Details

Shop Advantech BB-485OP, Optically Isolated RS-422485 Repeater online at a best price in Jamaica. B08FRS5Z7W
Item Weight0.5 lbs (230 grams)

Who Should Buy?

Suitable For
  • Industrial Automation

    Ideal for connecting remote devices in harsh environments while ensuring signal integrity and preventing electrical interference.

  • Long-Distance Communication

    Perfect for extending RS-422/485 signals over long distances without signal degradation, enhancing communication reliability.

  • Control Systems

    Beneficial for control systems where isolation is crucial, protecting sensitive equipment from voltage surges and noise.

Not Suitable For
  • Casual Use

    Not suitable for everyday or casual home applications where complex signal processing is unnecessary.

  • Low-Speed Networks

    Not ideal for applications requiring low-speed communication due to its design focused on longer distances and high speeds.

  • Limited Budget

    May not be the best choice for users with budget constraints, as it is priced for industrial-grade solutions.

Product Description

Advantech BB-485OP, Optically Isolated RS-422485 Repeater

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Customer Questions & Answers

  • Question: What is the main function of the Advantech BB-485OP Optically Isolated RS-422/485 Repeater?

    Answer: The Advantech BB-485OP is designed to extend the communication range and improve data reliability in serial communication systems. This repeater isolates and amplifies signals for RS-422 and RS-485 devices, ensuring high-speed performance over long distances. In practical use, if you're working with industrial automation systems that require reliable data transfer over several miles, this repeater can effectively prevent signal degradation, making it ideal for applications in factory environments, remote monitoring, and control systems.
  • Question: How does optical isolation in the BB-485OP enhance performance?

    Answer: The optical isolation feature in the Advantech BB-485OP helps to protect against ground loops and electrical noise, which can disrupt communication and damage connected devices. This technology acts as a barrier between the communication lines and the control systems, ensuring clear signal transmission. For users in settings like data centers or factory floors where interference is common, the BB-485OP helps maintain the integrity of data, making it a reliable choice for critical applications in automation and monitoring.
  • Question: What types of devices can the BB-485OP connect?

    Answer: The Advantech BB-485OP is compatible with a variety of devices that utilize RS-422 or RS-485 communication protocols. This includes PLCs, sensors, and controllers that are commonly found in industrial automation. If you have a smart sensor network or a distributed control system, this repeater allows you to connect multiple devices across long distances without sacrificing performance, ensuring seamless communication between various components.
  • Question: Can the BB-485OP be used in outdoor applications?

    Answer: While the Advantech BB-485OP is primarily designed for indoor use, it can be adapted for outdoor applications provided it is housed in a protective enclosure. This repeater can maintain reliable communication in harsh environments, which is essential for applications like weather monitoring stations and outdoor automated systems. Ensuring it is well-protected from the elements allows users to leverage its benefits in various remote or outdoor installations.
  • Question: What is the maximum distance the BB-485OP can transmit signals?

    Answer: The Advantech BB-485OP can effectively transmit data up to 4000 feet (approximately 1.2 kilometers) for RS-485 and up to 4000 feet for RS-422 communications. This makes it suitable for a wide range of applications, especially in expansive industrial settings where devices must communicate over considerable lengths. For instance, in a large manufacturing plant, the BB-485OP can help maintain communication between control units located far apart, ensuring continuous system monitoring and coordination.
  • Question: Is the BB-485OP easy to install?

    Answer: Yes, the Advantech BB-485OP is designed for straightforward installation, requiring minimal technical expertise. It features terminal blocks for wiring and clearly marked connections, which simplify setup. In many cases, engineers and technicians can quickly integrate it into existing systems without extensive downtime. Whether you’re upgrading a current setup or adding new components in an industrial network, this repeater makes the installation process seamless and efficient.
  • Question: What power supply does the BB-485OP require?

    Answer: The Advantech BB-485OP operates with a DC power supply ranging from 10 to 30 volts. This flexibility allows it to be integrated into various environments, accommodating different power sources commonly available in industrial applications. It’s particularly useful for users who need to connect devices in locations with inconsistent power standards, ensuring that the repeater can be powered reliably in diverse setups.
  • Question: What is the data rate capability of the BB-485OP?

    Answer: The Advantech BB-485OP supports data rates up to 115.2 Kbps. This high data rate capability ensures that it can handle demanding applications requiring fast and reliable data transmission. For example, in real-time data collection applications in monitoring systems, the ability to support high-speed data transfer makes it ideal for maintaining timely and accurate information flow across networks.
  • Question: Does the BB-485OP have surge protection features?

    Answer: Yes, the Advantech BB-485OP is equipped with built-in surge protection to safeguard against voltage spikes and electrical interference. This feature is essential in environments where electrical disturbances are common, such as factories or power plants. The surge protection helps to prolong the lifecycle of connected devices, ensuring stable performance and reliability in demanding industrial conditions.
  • Question: Where can I buy Advantech BB-485OP, Optically Isolated RS-422/485 Repeater?

    Answer: You can purchase the Advantech BB-485OP from Ubuy in Jamaica. Ubuy is a trusted online marketplace that offers a wide range of electronic components, including the BB-485OP repeater, ensuring customers have access to quality products with efficient service.

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“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
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“Accurate delivery timing given”

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Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

JMD 36132

Order now and get it around Wednesday, July 08

QTY:

Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Extends data lines up to 1.2 km (4000 ft) for maximum connectivity.
  • Provides 2 kV optical isolation for enhanced device and data protection.
  • Supports the addition of up to 32 nodes to an RS-485 network for scalability.
  • Compatible with RS-422 and RS-485 (2 or 4-wire) configurations.
  • Comes with an external 12VDC power source included for convenience.
  • Ideal for robust and reliable data transmission in various applications.