![background image](http://html1.mh-extra.com/html/startech-com/8sticusb232sm3/8sticusb232sm3_instruction-manual_1364381001.webp)
Instruction Manual
DE:
Bedienungsanleitung - de.startech.com
FR:
Guide de l'utilisateur - fr.startech.com
ES:
Guía del usuario - es.startech.com
IT:
Guida per l'uso - it.startech.com
NL:
Gebruiksaanwijzing - nl.startech.com
PT:
Guia do usuário - pt.startech.com
Manual Revision: 11/15/2019
For the most up-to-date information, please visit: www.startech.com
Packaging Contents
• 1 x USB to Serial Adapter Cable
• 2 x Cable Nut
• 1 x Instruction Manual
System Requirements
• USB enabled computer system with available USB port
• Windows® 8 (32/64bit), 7 (32/64), Vista (32/64), XP(32/64), 2000,
ME, 98SE, CE 4.2, 5.2; Windows® Server 2008 R2, 2003(32/64); Mac
OS 10.1, 10.4– 10.8; Linux 2.4.x – 3.9.x
ICUSB232SM3
3ft USB to RS232 Serial DB9 Adapter
Installation
Windows
1. Open a web browser and go to www.startech.com/downloads.
2. Enter your product ID (ICUSB232SM3) and click Search.
3. Select the product from the search results, and download the
available Prolific_PL2303.zip file.
4. Once downloaded, right-click the zip file and extract the contents.
5. Browse to the Windows folder and run the PL2303_Prolific_
DriverInstaller application, following the on-screen instructions to
complete the install.
6. Connect the USB Serial cable to an available USB port.
Mac OS
1. Open a web browser and go to www.startech.com/downloads.
2. Enter your product ID (ICUSB232SM3) and click Search.
3. Select the product from the search results, and download the
available Prolific_PL2303.zip file.
4. Once downloaded, double-click the zip file to extract the
contents.
5. Browse to the Mac folder and choose the appropriate folder for
the version you are running.
6. Run PL2303_x.dmg application and follow the on-screen
instructions to complete the install.
7. Connect the USB Serial cable to an available USB port.
Verifying Installation
Windows
From the main desktop, right-click on “My Computer” (“Computer”
in Vista/7), then select Manage. In the new Computer Management
window, select Device Manager from the left window panel.
*actual product may vary from photos
Double-click on the “Ports (COM & LPT)” option. An additional COM
port should be listed.