Lucent Technologies DEFINITY Installation For Adjuncts And Peripherals page 215

DEFINITY ECS Release 8.2
Installation for Adjuncts and Peripherals 555-233-116
19 Property Management System
Connecting a Terminal and/or Journal Printer
3. Identify the port associated with the data unit or data module using the
Data Module Form (see
on page
4. Establish a physical connection from the data port on the circuit pack,
through the MDF, to the wall jack where the data unit is installed.
5. Connect the data modules to the equipment.
Using an Asynchronous Data Unit (ADU) and a
Data Line Circuit Pack
You connect an asynchronous data terminal through an ADU to a data line circuit
pack. Normally, the connected data terminal powers the data unit. The data unit
can also be remotely or locally powered using a 2012D transformer with a 248B
adapter. Data units connected to receive-only printers require external power.
1. Configure printer or terminal in accordance with the recommendations in
the vendor's documentation.
2. Identify the port associated with the data unit or data module using the
Data Module Form (see
on page
3. Establish a physical connection from the data port on the circuit pack,
through the MDF, to the wall jack where the data unit is installed.
4. Connect the information outlet to the ADU.
5. Connect the RS-232 plug on the ADU or data module to the data terminal.
6. Connect the printer to the ADU via a modem or data module, using the
instructions in
and
''Administer the DEFINITY ECS for Data Modules''
73).
''Administer the DEFINITY ECS for Data Modules''
73).
Chapter 4, ''Data Modules and Asynchronous Data
Chapter 5, ''External Modems''.
Issue 1
April 2000
193
Units'',