Manual Revision: 04/03/2014For the most up-to-date information, please visit: www.startech.comDE: Bedienungsanleitung - de.startech.comFR: Guide de l&

Instruction Manual715.Click the OK button on the Install From Disk dialog box which will close the window.16.Once back at the Select the Device Driver

Instruction Manual86. Expand the Other Devices section, right-click on the newly detected “StarTech.com Adapter” device and select Update Driver, whi

Instruction Manual9Automatic Installation Note: In order to ensure successful installation, please install the necessary software (included) on the in

Instruction Manual10CongurationTo congure the USB Serial port:1. In the Device Manager, double-click on “Ports (COM & LPT)” to expand.2. Right

Instruction Manual11Manual Installation TroubleshootingIf Windows does not successfully install the adapter by following the above steps, please follo

Instruction Manual125. At this point of the install, you may receive a message pop-up stating Windows can’t verify the publisher of this driver softw

Instruction Manual13SpecicationsICUSB2321X ICUSB2322X ICUSB2324XNumber of Ports1 2 4Host InterfaceUSB 2.0Connectors1 x USB type A (male)1 x DB9 (male

Instruction Manual14Technical SupportStarTech.com’s lifetime technical support is an integral part of our commitment to provide industry-leading solut

Hard-to-nd made easy. At StarTech.com, that isn’t a slogan. It’s a promise.StarTech.com is your one-stop source for every connectivity part you need.

Instruction ManualFCC Compliance StatementThis equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to

Instruction ManualiTable of ContentsIntroduction ... 1Package

Instruction Manual1IntroductionThank you for purchasing a StarTech.com Professional USB to RS-232 Serial Adapter. This innovative device oers a simpl

Instruction Manual2Hardware GuideICUSB2321XRear PanelUSB type B connectorDC Power Input (optional)DC Terminal Block Input (optional)DB9 Male PortDB9

Instruction Manual3USB type B connectorDC Power Input (optional)DC Terminal Block Input (optional)ICUSB2324XFront PanelRear PanelDB9 Male Port

Instruction Manual4Installation It is recommended that you download the latest driver installation package for this product from the www.startech.com

Instruction Manual57. Expand the Other Devices section, and right-click on the newly detected “StarTech.com Adapter” device and select Update Driver

Instruction Manual69. From the next screen labeled Select your device’s type from the list below, select Show All Devices (should be highlighted by d