SKU: 82967500498

B+B SmartWorx 1-port Isolated USB to RS-232/422/485 Converter

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Description

B+B SmartWorx 1-port Isolated USB to RS-232/422/485 ConverterThe B+B SmartWorx 1 port Isolated USB to RS 232 422 485 Converter is engineered to solve modern connectivity challenges by providing a single, robust USB to serial interface that supports RS 232, RS 422, and RS 485 protocols. This portable, plugandplay adapter is ideal for connecting a PC to a wide range of peripheralsmodems, printers, POS systems, and industrial control deviceswithout sacrificing data integrity or device safety. Designed for

The B+B SmartWorx 1-port Isolated USB to RS-232/422/485 Converter is engineered to solve modern connectivity challenges by providing a single, robust USB-to-serial interface that supports RS-232, RS-422, and RS-485 protocols. This portable, plug‑and‑play adapter is ideal for connecting a PC to a wide range of peripherals—modems, printers, POS systems, and industrial control devices—without sacrificing data integrity or device safety. Designed for demanding environments, it delivers reliable performance with galvanic isolation and a compact form factor that fits neatly on a desk or in a rack space for industrial deployments.

  • Versatile serial support — A single, isolated USB port that can be configured to RS-232, RS-422, or RS-485 mode, enabling seamless communication with diverse peripherals from printers to PLCs, modems to POS terminals. This flexibility eliminates the need for multiple adapters and simplifies inventory management.
  • Galvanic isolation for protection — Built with galvanic isolation between the USB host and the serial line, this converter guards your computer and sensitive equipment from voltage spikes, ground loops, and electrical noise. Ideal for factory floors, warehouses, and multi-device networks where robust protection is critical.
  • USB bus-powered, no external power required — Powered directly from the USB port, reducing cable clutter and making it easy to deploy in field or lab environments. The driver-free or driver-assisted setup (depending on OS) lets you get up and running quickly with minimal downtime.
  • Driver support across major operating systems — Compatible with Windows, Linux, and macOS platforms. Whether you’re configuring a legacy device in a modern workspace or integrating serial-rich equipment into a recent build, this converter simplifies cross‑platform connectivity.
  • Compact, rugged design for demanding environments — A compact form factor paired with a durable enclosure makes this adapter suitable for desktop use, vehicle installs, control panels, and industrial cabinets. Its discreet footprint means it won’t crowd valuable space while delivering consistent performance.

Technical Details of B+B SmartWorx 1-port Isolated USB to RS-232/422/485 Converter

  • Interface: USB 2.0 (Hi-Speed) for fast, reliable data transfer
  • Serial Interface: RS-232, RS-422, RS-485 (selectable/configurable)
  • Ports: 1 isolated serial port
  • Isolation: galvanic isolation between USB host and serial line
  • Power: USB bus-powered
  • Driver/OS Support: Windows, Linux, macOS (driver availability may vary by OS and version)
  • Environment: designed for general-purpose use in office, lab, and industrial settings

How to install B+B SmartWorx 1-port Isolated USB to RS-232/422/485 Converter

  • Step 1: Plug the USB connector from the converter into an available USB port on your computer. The device should be recognized by the operating system automatically in many cases, with standard drivers loaded or with no driver required.
  • Step 2: Configure the serial mode. If your application requires RS-232, RS-422, or RS-485, use the provided software utility (or the driver’s configuration tool) to select the appropriate mode for the connected device.
  • Step 3: Connect your serial peripheral. Attach the RS-232, RS-422, or RS-485 cable from the device to the converter’s serial port. Ensure correct wiring for your chosen protocol (pinouts vary by mode and device).
  • Step 4: Determine the COM port (Windows) or device node (Linux/macOS). Open your terminal program or application and select the detected serial port. If needed, adjust baud rate, data bits, parity, and stop bits to match the peripheral’s settings.
  • Step 5: Test the connection. Send a simple command or print a test page to verify reliable communication. If issues occur, double-check mode selection, wiring, and driver installation. Reboot may be required in some setups.

Frequently asked questions

  • What is the primary purpose of this converter? It provides a single, isolated USB-to-serial interface that supports RS-232, RS-422, and RS-485, enabling reliable communication between a PC and a wide range of serial peripherals, while protecting the host from electrical disturbances.
  • Which operating systems are supported? The converter is designed to work with Windows, Linux, and macOS. Availability of specific drivers may vary by OS version, so consult the product’s support resources for current compatibility details.
  • Do I need any special drivers? In many cases, the device operates in a driver-free mode or uses standard USB-to-serial drivers included with the OS. For certain configurations or advanced features, vendor-provided drivers or utilities may be required to select RS-232/422/485 mode and port parameters.
  • Can I use this adapter in industrial environments? Yes. The galvanic isolation and robust design help protect both hosts and devices in environments with electrical noise, ground loops, and transients common to industrial settings.
  • How many devices can be connected to the PC? This model supports a single isolated USB-to-serial port, making it ideal for dedicated peripherals or single-device communication scenarios. For multi-device setups, consider additional adapters or multi-port options from the same product family.
  • What configurations are available for RS-232/422/485? The serial mode is configurable to RS-232, RS-422, or RS-485 depending on your device and application requirements. Specific configuration steps are provided in the accompanying utility or driver documentation.
  • Is it hot-swappable? Yes, you can connect or disconnect the adapter while the host is powered, though some operating systems may require a quick re-detection or restart of a software terminal program to recognize changes.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 82967500498

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Sarah A
West Palm Beach, US
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I just knew there was something about Cooper! I’m wondering if he’s about to be included but damn I’m glad he’s at least not a rapist and creepy guy, he just got called on assignment and had to go! This should be interesting! She’s gonna run and then what’s his face is gonna grab her. I’m worried! Wow that was a great book and cliffhanger! Loving this!
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Okay I’m usually not one for stand-alone’s I’m an avid series reader but my goodness am I so happy I read this! This story was brilliant & so absolutely mesmerizing. I loved reading about each character and their struggles as well as what helped them to move forward. The ending definitely brought tears to my eyes so hard. I truly wasn’t expecting some of what happened in this story. There is about to be a spoiler I am going to reveal so please stop reading if you don’t want the spoiler !!!! ⚠️ ⛔️ ‼️ I loved that the author didn’t do what most authors do with irredeemable male characters. I truly was hoping that Nate Jr. would be apart of the pack after the way he treated Astrea bc he truly didn’t deserve it. Though I must say you did a wonderful job or redeeming him as a person. I cried my eyes out when he walked into the story. I was truly terrified he was going to be a bad guy to the end. However you truly did him such a justice by having him realize his faults & having him redeem himself in the most wonderful way. I’m so sad that he didn’t get to hear how much his brother loved him & forgave him before dying. But again you wrote that ending so beautifully & I just can’t express how much I loved this story & how you took a different route than most authors I have read have. You are a remarkable author Cinder Blaze & I thank you generously for creating such a masterpiece.
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Kristen Linscott
Houston, US
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Omegaverse
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I was pleasantly surprised by this omega verse book. This 1 definitely had a few new twists And I really enjoyed reading it. The main female character was a badass and awesome. She had 1 best friend I wish we could have seen a little bit more of their friendship in this book. Her relationship with the male characters was good not to contrived or super instantaneous. And we had some fun plot twists that I didn't expect. I wish we had more of a follow up on the situation with her family her background and her mother who was a wench. I would definitely recommend this book.
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Amanda
Fort Morgan, US
★★★★★ 5
Wow. Just wow. An amazing read
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This book was eloquently written, or should I say the authors writing style is very eloquent? I loved the characters, and the story was quite compelling. I absolutely loved the FMC, she's a BA who doesn't take any crap & gives as good as she gets. A certain person certainly got his just desserts & then some, the earlier scenes of which were quite satisfying, had me punching the air & everything haha. All in all 20/10, great read
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Lauren
Phoenix, US
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My opinion
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Let me preface this by saying I really liked the story and the characters however, this book is in desperate need of some sort of editing. It's not misspelled words or formatting, but continuous run on sentences. Redundancies within the sentences. There were a couple of paragraphs that I had to go back and reread 3 or 4 times. Overall, I'd say it was worth the read.
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Reviewed in the United States on May 29, 2025

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