Lucent Technologies 555-230-796 manual Connections for Data Transmission

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).

2-6Issue 2 July 1997