Owner`s manual

8 MultiModemISI Hybrid Series, ISIHI-2S/2U
Hardware Installation
6. Locate the unused slot you will be using for your ISIHI-2S/2U card and
remove the slot cover according to instructions in your computers
documentation.
7. Check the settings of the I/O address switch and the IRQ jumper to
ensure they are set properly for your installation.
8. The default for the ISIHI-2S/2Us base I/O address is 210 hex. The
default value for the IRQ jumper is 10. Choose the IRQ value by
covering the appropriate pins with the jumper plug (supplied). Refer to
the diagram below, if needed. If your system requires a different setting
or if you are installing multiple cards,see Appendix B in the online
Owners Manual for a table of valid address settings.
21435768
OPEN
45
71210 1511
3
IRQ
2
In the spaces below, record any changes you make to these settings for
future reference and for software installation.
I/O address __________________
IRQ ________________________
9. Install the ISIHI-2S/2U card in the selected expansion slot in the same
manner as any other add-on card according to your computers
documentation.
10. Fasten retaining bracket to the computer chassis and replace the cover.
11. Connect the ISIHI-2S/2U to your ISDN telephone wall jack with the
provided modular telephone cable.
Note: The ISIHI-2S/2U communicates over ISDN lines. If you dont
have a standard modular jack near your computer, you should install
one or have one installed by your telephone company. In the US,
installation kits and adapters are available wherever telephones are
sold.
Note: If S/T-interface ISDN network connection cable is used, the
ISDN phone cord should be connected between the ISDN network
connection cable and the NT1 device.
12. Turn on power to the computer. Now you are ready to install software.