Manufacturer Part Number: MOXA UPort 1250
OEM Spec Ref 

The MOXA UPort 1250 is a highly versatile USB-to-serial converter designed to provide robust serial connectivity. This model allows for the connection of up to two RS-232/422/485 devices to a single USB port on your computer, offering a blend of performance and reliability suited for industrial applications.

Key Features:

• High-Speed Connectivity: Utilizes Hi-Speed USB 2.0, allowing up to 480 Mbps of data transmission speed, making it suitable for applications requiring high-speed communications.
• Broad Compatibility: The UPort 1250 supports a variety of operating systems including Windows, Linux, and Mac, ensuring versatility across different platforms​.
• Durable Design: Encased in a rugged metal housing, the UPort 1250 is designed for durability in harsh industrial environments, withstanding a wide range of temperatures from 0 to 60°C (32 to 140°F).
• Advanced Serial Communication Features: Offers extensive serial communication capabilities with options like 512-byte FIFO, automatic data direction control for RS-485, and a baud rate range from 50 bps to 921.6 kbps.
• Safety and Emission Standards: Meets stringent industrial safety and emission standards, including EN 55032/35 for EMC, IEC 61000 series for EMS, and IEC 62368-1 for safety, ensuring reliable operation in sensitive setups​.

Benefits:

• Enhanced System Efficiency: Improves the efficiency and reliability of serial communication processes, crucial for high-stakes industrial applications.
• Flexible Integration: Easy integration into existing systems with minimal disruption, thanks to its compact size and plug-and-play installation.
• Reliability: Ensures stable and continuous operation with its robust design and compliance with industry standards for safety and performance.
• Extended Connectivity: Allows devices that lack standard COM ports to be connected and integrated into modern computer systems.

Applications:

• Industrial Automation: Ideal for connecting and managing serial devices in automated production lines.
• Data Acquisition Systems: Effective in systems that require reliable data transfer from sensors and instruments to computers.
• Point-of-Sale Systems: Can be used to connect various retail and hospitality devices to central systems for efficient operations.

The MOXA UPort 1250 stands out for its reliability, supporting a wide range of industrial and commercial applications, thereby providing a flexible and efficient solution for managing serial devices.

Specification