Tripp Lite U209-006-2

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Overview

The Tripp Lite U209-006-2 is a 2-Port USB to Serial Adapter Cable, designed to expand connectivity options for laptops, tablets, and computers by adding two RS232 Serial ports via a single USB port. This adapter is particularly useful for connecting legacy serial devices to modern computing systems that often lack built-in serial ports.

One of the key features of this adapter is its COM Retention capability. This means that the same COM port values are reassigned to each port even if a cable is disconnected or the system is rebooted. This ensures consistent port assignments, which is crucial for applications that rely on specific COM port numbers for communication, reducing the need for manual reconfiguration after disconnections or system restarts.

The U209-006-2 is built with an FTDI chipset, which is known for its advanced features and broad compatibility. This chipset ensures reliable performance and supports various operating systems, including Windows, Mac, and Linux, making the adapter a versatile solution for diverse computing environments. The driver installation process is straightforward, with detailed instructions provided for Windows 7, and similar steps for other operating systems. The installation involves inserting a driver CD, running the appropriate driver file for the operating system, and following on-screen prompts to extract and install the drivers. Once installed, the adapter is detected by the computer and assigned COM ports, which can be verified through the Device Manager.

In terms of data transfer, the adapter supports rates up to 225 Kbps, allowing for efficient communication with serial devices. The cable itself is designed for optimal performance, featuring premium double-shielding. This shielding helps to eliminate cross-talk between the serial lines and significantly reduces electromagnetic interference (EMI) and radio frequency interference (RFI). Such interference can degrade signal quality and lead to errors in data transmission, so the double-shielding contributes to a more stable and reliable connection.

The U209-006-2 also incorporates overcurrent protection. This feature safeguards both the adapter and the connected devices from potential damage due to excessive current flow, enhancing the longevity and safety of the equipment. The adapter is hot-swappable, meaning it can be connected or disconnected from a computer without needing to power down the system, offering convenience and flexibility in dynamic work environments. Furthermore, it does not require an external power source, drawing all necessary power directly from the USB port of the host computer. This simplifies setup and reduces cable clutter, making it ideal for mobile users or setups where power outlets are limited.

The package includes the U209-006-2 adapter unit, a driver CD, and an owner's manual, providing all necessary components for installation and operation. System requirements are minimal, needing only a computer with an available USB port and a compatible Windows, Mac, or Linux operating system.

For maintenance, the device itself requires no specific user maintenance. Its robust design and built-in protections contribute to its reliability. However, keeping the drivers updated is a good practice to ensure optimal performance and compatibility with new operating system versions or security patches. Tripp Lite provides support and driver updates on their website.

Tripp Lite emphasizes product registration as a maintenance feature, encouraging users to register their product for quicker service and peace of mind. Registration also offers a chance to win a surge protector, adding an incentive for users to engage with the brand's support ecosystem.

The device adheres to FCC Notice, Class B regulations, meaning it has been tested and found to comply with limits designed to provide reasonable protection against harmful interference in a residential installation. Users are advised on measures to correct interference if it occurs, such as reorienting antennas, increasing separation between equipment, or consulting a technician.

Tripp Lite also provides WEEE Compliance Information for European Union customers and recyclers, outlining their commitment to environmental responsibility. This includes provisions for recycling old equipment when new electrical and electronic equipment is purchased, and for returning the new equipment for recycling at the end of its life cycle. This reflects a broader maintenance perspective that includes environmental considerations.

The product comes with a 2-Year Limited Warranty, covering defects in materials and workmanship from the date of initial purchase. To obtain service under warranty, users must acquire a Returned Material Authorization (RMA) number from Tripp Lite or an authorized service center. The warranty explicitly states that it does not cover damage caused by accident, negligence, misapplication, or alterations. It also disclaims other warranties, express or implied, including those of merchantability and fitness for a particular purpose, and limits liability for direct, indirect, special, incidental, or consequential damages. This warranty policy provides a framework for addressing potential issues and ensures that users have recourse in case of manufacturing defects.

Overall, the Tripp Lite U209-006-2 is a practical and reliable solution for expanding serial connectivity, offering ease of use, broad compatibility, and robust protection features, all while requiring minimal maintenance from the user.