AT&T Release 2.0 manual

Connecting Data Equipment

NOTE:

If you will be connecting MLX telephones, omit both 440A4 terminating resistors, and note that the maximum cord length from the data module to the telephone is 80 ft (24 m).

1.For each data module, plug one end of a D8W cord into the LINE jack on the data module.

2.Connect the other end of each D8W cord as follows:

a.If Data Form 2b, Digital Data Station indicates that an MLX telephone is to be installed, connect these D8W cords to the MLX station jacks indicated on Data Form 2b.

b.If Data Form 2b does not indicate that an MLX telephone is to be installed, connect these D8W cords to each 440A4 terminating resistor.

Using two more D8W cords, connect each terminating resistor to the MLX station jacks indicated on the Data Form.

3.Plug each WP90110-L7 power supply cord into the connectors labeled POWER on the data modules.

NOTE:

Do not plug the power supplies into the outlets until the end of the procedure.

4.If indicated on the Data Form, connect MLX telephones to the data modules:

a.Connect a D8W cord into the LINE jack on each MLX telephone.

b.Connect the other end of each D8W cord into thePHONE jack on each data module.

Data Stations 6-21