Connections For Data Transmission - Lucent Technologies DEFINITY User Manual

Installation
4. Connect the AC adapter provided with your system to the
Remote Module. Plug the adapter into a standard 120-vac
electrical outlet.
!
CAUTION
Do not plug the A/C adapters into a 240-vac outlet because
you will damage the adapter and the module. You must first
obtain an adapter to convert 240 vac to 120 vac.
5. The display on the telephone will initialize and read "Go
Online?"

Connections for Data Transmission

By using the COM 1 port on the Remote Module, you can establish
simultaneous data transmission between the off-premise location
and the on-premise location. Typically this involves a personal
computer (a "remote data terminal") at the off-premise location
communicating with an RS-232 server link on-premise (at the
DEFINITY ECS location).
You will need two straight-through, 9-pin RS-232 cables to
establish data transmission.
Connect the data terminal at the remote location to the COM 1 port
of the Remote Module by using the straight-through cable (see
Figure 2-2).
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Issue 2 July 1997
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