3-4 Encore Multi-port DSU/CSU User GuideÑJuly, 1997
3
Connecting a Terminal Through a Modem
Use a null modem cable to connect a terminal through a modem.
With a Comm Port baud rate of 9600, the distance between the terminal and the
modem cannot exceed 50 feet. It is recommended, though not required, that you set
Connection to Modem in Menu-8 Alarm II.
To connect a modem to the DSU/CSU Comm Port:
1. Make sure you have a crossover (null) modem connection.
2. Make sure the DSU/CSU Comm Port settings match the modem settings.
If they do not, change the settings on the modem.
3. Connect the modem to the DSU/CSU DB-9 connector.
4. Connect the modem to the phone line and terminal.
NOTE: Digital Link can provide 9-pin to 25-pin adaptors, as well as a null-modem
adaptor if required.
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