USB-A to RS-232 DB9 Serial Adapter Cable Quick Start Guide Model 202031 Package Contents • USB-A to RS-232 DB9 Serial Cable Adapter • CD with drivers Download the latest drivers at cablematters.com/downloads support@cablematters.
Quick Start Guide - Model 202031 Windows OS Installation 1) 2) 3) Install the drivers from the CD or from cablematters.com/ downloads Reboot your computer after the drivers are installed Connect the cable directly to an available USB port on the computer Important Notes: • Prolific drivers can be installed and updated with Windows Update • Your device with an RS-232 com port may require additional software from the manufacturer to connect to the device. Consult the device user instructions.
Quick Start Guide - Model 202031 macOS Installation 1) 2) 3) Install the drivers from the CD or from cablematters.com/ downloads Reboot your computer after the drivers are installed Connect the cable directly to an available USB port on the computer Important Notes: • Connected devices must be macOS compatible • Your device with an RS-232 com port may require additional software from the manufacturer to connect to the device. Consult the device user instructions.
Quick Start Guide - Model 202031 Some equipment may require a DB9 Mini Gender changer (sold separately) A Null Modem Adapter (sold separately) is required to directly connect two computers Technical Specifications Host Connector Device Connector Power Chipset Max Data Transfer Rate OS Support USB 2.0 Type-A Male RS-232 DB9 Male USB Bus-Powered Prolific - PL2303 921.6 Kbps Windows 7.1, 8.1, 10 macOS 10.6 and up Limited One-Year Warranty NOTE: Specifications are subject to change without notice.
