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MLX Voice and 7500B Data Stations
MLX Voice and 7500B Data Stations
Figure 6-4 shows the equipment configuration for MLX voice and 7500B data
station.
The configuration shown in Figure 6-4 is for asynchronous 7500B data
transmission. For information on setting up synchronous 7500B data stations,
see “Video Conferencing Data Stations, ” later in this chapter.
The maximum cord length from the 75006 data module to the telephone is 80 ft.
(24.38 m).
Setting Up
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To set up an MLX voice and 75006 data station, follow the steps below:
Use an EIA-232-D cable to connect the serial port on the data terminal to
the 7500B data module.
If the data terminal that has both COM1 and COM2 connectors, make sure
you use the one designated for data transmission. See the customer’s system
manager if you are not sure.
Make sure the 7500B data module option settings for parity and speed
are compatible with the data terminal. (Speed is synchronized
automatically if the factory setting has not changed.)
If you are not sure about the speed and parity of the data terminal, see the
customer’s system manager or the documentation packaged with the 7500B
data module and data terminal.
Plug the other end of the EIA-232-D cable into PORT 1 on the 75008 data
module.
Plug the WP90110-L7 power supply cord into the POWER receptacle on
the 7500B data module.
Connect the 7500B data module to the MLX telephone.
a Plug one end of a D8W cord into the PHONE jack on the 7500B data
module.
b Plug the other end into the LINE jack on the MLX telephone.
6-12 Connecting Data Equipment