AT&T 3.0 manual

Connecting a Printer to the Control Unit

Follow the steps below to make the connections at the control unit. Refer to Figure 5–4throughout the procedure.

1Plug the short end of a Z200A EMI cord into the SMDR jack on the control unit.

2Plug the other end of the Z200A EMI cord into a 355AF adapter.

3Plug the 355AF into one end of an M7U null modem cable.

4Plug the other end of the M7U null modem cable into the 25-pin female connector on a Z3A4 ADU.

5Plug one end of a D8W cord into the WALL jack on the Z3A4 ADU.

6Plug the other end of the D8W cord into a modular jack on the D8AM modular crossover cable.

7Plug the other end of the D8AM modular crossover cable into the top jack on the 400B2 power adapter.

8Plug the 400B2 power adapter into the. wall jack for the control unit. Make sure the building wiring is set up so that the wall jack for the control unit can communicate with the wall jack for the printer.

9Plug one end of a D6AP cord into the 2012D-50M transformer.

If you are using a 248B adapter and 2012D transformer insteadofa2012D- 50M transformer, plug the D6AP cord into the jack on the 248B adapter, and then connect the spade-tip wires on the 248B adapter to the screws on a 2012D transformer.

5-12Installing the PC, CAT, or Printer