StarTech.com USB serial adapter - RS422 - RS485 - Industrial - serial - 1 port

The StarTech.com USB Serial Adapter - RS422 - RS485 - Industrial - Serial - 1 Port is a versatile and robust solution for connecting your RS-422 or RS-485 serial devices to a computer via USB. This industrial-grade serial adapter is designed for enhanced durability and reliability, making it ideal for industrial environments where performance is critical. With features like circuit isolation and powered connectivity, this USB to serial adapter ensures that sensitive devices remain safe and functional. Whether you are in manufacturing, automation, or any other industry requiring reliable serial communication, this adapter is a perfect fit.

• Easy Connectivity: Connect your RS422 or RS485 serial devices effortlessly via the DB9 port or hard-wired terminal block, allowing you to integrate with existing systems seamlessly.
• Isolated Protection: The built-in optical isolation and surge protection (up to 2500 Vrms) safeguard your sensitive controls and devices from damage during operation, providing peace of mind in demanding environments.
• Power Through USB: The RS422/485 Converter draws full power from the host USB connection, eliminating the need for an external power adapter while providing power to the connected serial device.
• High Speed Performance: With a baud rate of up to 921.6 Kbps, this adapter supports fast data transmission, ensuring efficient communication between your devices.
• Rugged Design: The durable construction of the USB to RS422/485 Converter allows for flexible mounting options, making it suitable for various industrial applications.

Technical Details of the Product

• USB Type: USB 2.0 and USB 1.1 compatible
• Ports: 1 RS422/485 port
• Connector Types: DB9 and terminal block
• Baud Rate: Up to 921.6 Kbps
• Mode Support: RS-485 mode with Auto Transceiver Turn Around (ATTA)
• Isolation: 2500 Vrms optical isolation
• Power: Powered via host USB connection
• Warranty: 2-year warranty and free lifetime technical support

How to Install

Installing the StarTech.com USB Serial Adapter is a straightforward process. Follow these steps for a successful setup:

1. Connect the USB end of the adapter to an available USB port on your computer.
2. Connect your RS-422 or RS-485 device to the DB9 port or the terminal block as required.
3. Install any necessary drivers (if prompted by your operating system) to ensure proper functionality. Most operating systems will automatically recognize the device.
4. Configure your serial communication settings through your software application to match the baud rate and mode required by your device.
5. Once configured, you can start using your RS-422 or RS-485 device with your computer.

Frequently Asked Questions

• Q: What types of devices can I connect using this adapter?
  A: You can connect any RS-422 or RS-485 serial devices such as sensors, industrial controllers, and automation equipment.
• Q: Is the StarTech.com USB Serial Adapter compatible with my operating system?
  A: Yes, it is compatible with various operating systems including Windows, macOS, and Linux.
• Q: Do I need any additional software to use this adapter?
  A: While most operating systems will automatically recognize the adapter, you may need specific software for configuring serial communication settings.
• Q: What is the maximum distance I can run RS-422 or RS-485 devices using this adapter?
  A: RS-422 can support distances up to 4,000 feet, while RS-485 can extend up to 4,000 feet as well, depending on the quality of the cabling used.
• Q: Does the adapter come with a warranty?
  A: Yes, the StarTech.com USB Serial Adapter comes with a 2-year warranty and free lifetime technical support.