ATEN RS-485 User Manual Page 1

USER MANUALUSB-to-Serial RS-232 HubUSB-to-Serial RS-422/485 HubUC2322 / UC2324 / UC4852 / UC4854

- 10 -Windows InstallationInstalling the Drivers1. Insert the installation disk into your CD-ROM drive and unzip the file named ATEN_Drivers for Windo

- 11 -Connecting the ATEN USB-to-Serial Hub1. Connect the ATEN USB-to-Serial Hub to a USB port on your computer. The New Hardware Wizard appears:2. Se

- 12 -4. When the installation is complete, the following dialog box appears:5. Click Finish to close the wizard. You have successfully installed the

- 13 -Uninstalling the Drivers1. Insert the installation disk into your CD-ROM drive and unzip the file named ATEN_Drivers for Windows.zip. 2. Open th

- 14 -Linux InstallationInstalling the Driver(s)1. Copy the ATEN driver zip file (ATEN2011.V1.1.tar.gz) onto your desktop. 2. Untar the file using the

- 15 -Uninstalling the Drivers1. The following command will remove the driver:make unload2. To check whether the driver has been successfully removed,

- 16 -Peripherals Installation1. After you have finished the software installation procedures for your operating system and have connected the ATEN US

- 17 -SpecificationsFunction UC2322 UC2324 UC4852 UC4854Device Connections 2 4 2 4Connectors USB 1 x USB Type B Female (White)Serial2 x DB-9 Male (Bla

- 18 -DB-9 Pin AssignmentsTroubleshootingPin RS-232 RS-422 RS-4851 DCD TxD-(A) Data-(A)2 RXD TxD+(B) Data+(B)3 TXD RxD+(B) -4 DTR RxD-(A) -5 GND GND G

FCC InformationThis equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules.

- 3 -ATEN USB-to-Serial Hub User ManualOnline RegistrationYou can register your product at our online support center:Online SupportInternationalNorth

- 4 -Package ContentsThe ATEN USB-to-Serial Hub package contains the following items: 1 UC2322 / UC2324 / UC4852 / UC4854 USB-to-Serial Hub 1 USB Ca

- 5 -OverviewThe ATEN USB-to-Serial Hub provides an external plug-and-play RS-232/RS-422/RS-485 serial connection for computers, notebooks, laptops, a

- 6 -Features Easy way to add 2 or 4 RS-232/RS-422/RS-485 serial ports Fully compliant with USB 1.1; USB 2.0 compatible Supports RS-232 (UC2322 / U

- 7 -System RequirementsComputersThe following equipment must be installed on each computer that is to be connected to the system: USB Host Controlle

- 8 -USB-to-Serial Hub Front ViewUC2322 / UC4852UC2324 / UC4854No. Component Description1 Power LED Lights to indicate that the USB-to-Serial Hub is

- 9 -USB-to-Serial Hub Rear ViewUC2322 / UC4852UC2324 / UC4854Side ViewNo. Component Description1 RS-232/RS-422/RS485 Serial PortYour peripheral devic