1.2
Installing The DXMDM Modem
The following procedure explains how to install the serial data modem. Figure 1 illustrates the relative position of
the modem and the location of its connections. The modem fits on the left side of the equipment shelf.
1. Locate DIP switch SW7 on the services board, and set it to its OFF position.
2. Insert the modem as illustrated in Figure 1.
3. Attach the modem to the equipment shelf with a single screw through the mounting-screw hole on the
modem’s front plate.
4. Connect the PWR cable from the modem to the jack labeled Modem Power on the CPU board. The modem’s
STAT light should come on.
NOTE: The serial data modem comes from the factory with the PWR and serial port cables already installed.
They are purposefully difficult to remove; however, you can disconnect the cables for replacement if
necessary. To do so, reach into the opening and press the tab down to release the connector while you pull
the cable out from the jack.
5. Connect the serial port cable from the modem to the jack labeled Modem Com (serial data port) on the CPU
board. This is the default port for the modem. When you use this connection, you will not need to take any
programming action. Alternately, you can connect the modem to one of the serial data ports provided by the
communications card installed on the auxiliary board (if one is installed on your system). If you use a a serial
data port other than the default port, you must assign it for modem operation using the database programming
procedure.
6. Connect a telephone line into the modem’s line jack.
7. Set DIP switch SW7 to its ON position to ensure continuous modem operation. This step is necessary because
the serial data modem depends upon the DXP Plus for both its power and configuration. With switch SW7 set
ON, the system automatically matches the baud rate and serial data parameters of the modem regardless of
which port you choose for modem connection.
CAUTION
If you disconnect the modem PWR cord from the DXP Plus, you must reset the modem after you reconnect
the PWR cord. Set switch SW7 to OFF, wait five seconds, and then return it to ON to reset the modem.
(You can also reset the modem from the programming station. To do so, enter the system-manager
programming mode and then dial 18#).
IMI89–185
Installing The Serial Data Modem
2 – Installing The Serial Data Modem
Содержание DXP Plus Series
Страница 1: ...Digital Communications System R ...
Страница 363: ...Automatic Call Distributor Technical Manual R QuickQ DXP ...
Страница 424: ...Automatic Call Distributor System Manager s Guide R QuickQ DXP ...
Страница 500: ...Wrap up Time 1 6 Wrapping Up A Call 4 3 Z Zoom Box A 2 GCA70 271 Index I 3 ...
Страница 628: ...Interconnecting The VMI X Installing And Programming For ExecuMail IMI89 206 Installing And Programming For ExecuMail 5 ...
Страница 677: ...Connecting The Equipment Installing And Programming The OPX X IMI89 209 Installing The OPX X 7 ...
Страница 728: ...DP I I I I and FX Series Digital Communications Systems Understanding The Visual Man Machine Interface COMDlA ...
Страница 1112: ...9 08 8 90 1 13 4 78 3 94 UNIS029 TAB003 PLS page 6 GCA40 130 DXP Plus General Description 11B Telephone Features ...