Black Box RS422/485, RS-232/422/485 manual Operating System Installation

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DUAL- AND QUAD-PORT USB HUBS

3.Installation

3.1Operating System Installation

Choose Install Software at the beginning of the CD and follow the prompts to install SeaCOM.

3.2 System Installation

The screen capture shown in Figure 3-1 is taken from a Windows® 98 installation. Your particular operating system may differ slightly from what is shown, based on your version of Windows.

The USB Hub can be connected to any upstream type A port either at the PC host or an upstream hub. The USB Hub is hot pluggable, meaning that you don’t have to power down your computer before installation.

Connect the USB Hub to an upstream host or hub.

The New Hardware Found wizard will now locate the appropriate drivers. These drivers were installed during the software setup procedure. Once the drivers are found, a new window will pop up indicating the installation of each of the four new ports.

If you view the Device Manager, you should have new COM ports in the Ports (COM & LPT) device class; this is shown in Figure 3-1.

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Contents July IC1020A IC1021A IC1022A Federal Communications Commission EMC Directive Statement DUAL- and QUAD-PORT USB HubsNOM Statement DUAL- and QUAD-PORT USB Hubs Trademarks Contents Specifications Technical Description IntroductionOverview What’s IncludedSignal Name Connector Pin AssignmentsSignal Name Pin # Mode System Installation InstallationOperating System Installation Installation Jumpers E5, E6, E7, and E8 ConfigurationOriginal Configuration Electrical Interface SelectionJumper Port RS-232 RS-422/485 Switch SW4 SettingsDescription RS-485 RS-422 SwitchSwitch SW3 Settings Switch SW2 and SW4 Settings Switch Port Description RS-485Switch SW1 and SW3 Settings QUAD-PORTUSB HUB-RS-232/422/485 IC1022A Port Description RS-485Jumpers E1, E2, E3, E4, E5, E6, E7, and E8 Switch Port Description RS-485 RS-422 SettingSetting Troubleshooting Tips Appendix A. TroubleshootingShipping and Packaging Calling Black BoxRS-422 Appendix B. Electrical InterfacesRS-232 RS-485 Appendix C Asynchronous Communication Figure C-1. Bit diagram for asynchronous communicationAppendix C Asynchronous Communication Copyright 2002. Black Box Corporation. All rights reserved