


( Brand: Ulinx Advantech ), ( Type: Communications Gateway ), ( Manufacturer Part Number: USPTL4-LS ), ( Controller Platform: All )
The ULINX Advantech USPTL4-LS BBuSPTL4LS RS-422/485 USB Adapter, model number 4026, is a versatile and reliable device designed for seamless communication between RS-422/485 devices and a computer using a USB interface. This adapter is an excellent choice for industrial automation, control systems, data acquisition, and other applications that require serial communication.
The USPTL4-LS is a 2-port RS-422/485 to USB adapter, providing a cost-effective solution for connecting multiple devices to a single computer. Each port supports full-duplex communication, allowing for efficient data transfer in both directions simultaneously.
The device features a high-quality USB 2.0 interface, providing fast and reliable data transfer rates up to 480 Mbps. Additionally, the USPTL4-LS supports both RS-422 and RS-485 communication protocols, allowing for compatibility with a wide range of devices.
The ULINX Advantech USPTL4-LS BBuSPTL4LS RS-422/485 USB Adapter is built to withstand harsh industrial environments, featuring a rugged metal housing and a wide operating temperature range of -40 C to 85 C. The adapter also includes LED indicators for each port, making it easy to monitor the status of the connection.
In conclusion, the ULINX Advantech USPTL4-LS BBuSPTL4LS RS-422/485 USB Adapter, model number 4026, is a reliable and versatile device that provides a cost-effective solution for connecting RS-422/485 devices to a computer using a USB interface. Its rugged construction and wide operating temperature range make it ideal for use in industrial applications.
The ULINX Advantech USBTL-4LS RS-422/485 USB adapter (model 4026) is a device designed to connect devices using RS-422 or RS-485 communication protocols to a computer using a USB interface. Here are some pros and cons of using this adapter:
Pros:1. Compatibility: The adapter supports both RS-422 and RS-485 communication protocols, making it a versatile option for various industrial automation and control applications.
2. Plug and Play: The device is easy to use and does not require any additional drivers or software for operation, making it a convenient option for users who do not want to deal with complex setup procedures.
3. High Data Transfer Rates: The adapter supports data transfer rates up to 10 Mbps, making it suitable for applications that require high-speed communication.
4. USB Interface: The USB interface of the adapter makes it easy to connect to modern computers, and it does not require any additional power source.
Cons:1. Limited Range: RS-422 and RS-485 communication protocols have a limited range compared to other communication protocols, such as Wi-Fi or Ethernet. This may limit the use of the adapter in applications that require longer communication ranges.
2. No Support for Ethernet or Wi-Fi: The adapter does not support Ethernet or Wi-Fi communication protocols, which may limit its use in applications that require wireless connectivity.
3. Limited Number of Channels: The adapter supports a maximum of two channels, which may limit its use in applications that require more than two communication channels.
Conclusion:The ULINX Advantech USBTL-4LS RS-422/485 USB adapter is a versatile and convenient option for connecting RS-422 or RS-485 devices to a computer using a USB interface. While it has some limitations, such as limited range and a limited number of channels, its plug-and-play functionality and high data transfer rates make it a suitable option for many industrial automation and control applications.
Recommendation:If you are looking for a USB adapter to connect RS-422 or RS-485 devices to a computer, the ULINX Advantech USBTL-4LS RS-422/485 USB adapter is a good option to consider. However, if you require longer communication ranges or more than two communication channels, you may want to consider other options that support Ethernet or Wi-Fi communication protocols.
Serial #: BIIB00004026, I tested its functionality with 3 PCs running Windows 10 Pro, 7 and XP Pro. It operated flawlessly. It is manufactured by B / ADVANTECH and has the part number USPTL4-LS or BBUSPTL4LS depending on whether it was before after Advantech merger. The adapter has been tested and is in working condition.
This product is a ULINX RS-422/485 USB adapter with the model number USPTL4-LS. Also included on the CD is a popular freeware Mod bus discovery tool, quick start guide and 'whats CD. It communicates either RS/EIA-422 or RS/EIA-485 in a 2-wire 4-wire configuration.