AT&T System 85 manual 3270C, Power

3270 Data Module

Power

An external power supply and the required cord is provided with the data module. The power supply requires a 115-volt AC wall receptacle not under the control of a wall switch.

The 3270C

Dimensions

Note: The following dimensions are approximate.

Width = 19 inches

Depth (front to back) = 16-1/2 inches

Height = 5-3/4 inches

Lights

There are two sets of the following lights on the front panel of the data module:

Coax

Line

Fault

Switches

There are two sets of the following lights on the front panel of the data module:

Busy

Reset

Connectors

Power

DCP

Port

The port connectors are labeled 1A, 2A, 3A, 4A, 1A, 1B, 1C, and 1D.

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