Running the Cables

CAUTION: Do not run cables inside or on top of air plenums or ducts, along hot pipes, or across walkways. If you use staples to attach cords to walls or baseboards, be careful not to pierce the cable. If there are one or more In-Range Out-of-Building voice terminals to be installed, be sure to use two IROB protectors for each IROB voice terminal.

1 On the floor plan, assign a wiring run number (1, 2, 3, etc.) to each voice terminal location.

2 Write the voice terminal location on each wiring run label (for example, 1 Reception, 2 Salesroom,

3 Shop).

3 Attach the labels for wiring runs 1 through 6 to the inside of the right door of the apparatus box labeled

1-6. The label for wiring run 1 goes at the top, and

the rest follow in order down to the label for wiring run 6 at the bottom.

4 Label the remaining boxes in the same way until there is a label assigning a wiring run to each jack in the jack field.

5 Use spooled cable or select a length (usually 100 or 200 feet) of cable long enough for wiring run number 1 as shown on the floor plan.

NOTE: The recommended method is to use spooled cable for the wiring runs and cutdown-to- modjack adapters in the jack field. An alternative is to use modular wall jacks to connect two or more cables if you have voice terminal locations beyond the reach of 200- foot cables. In any case, a voice terminal should not have a wiring run from the control unit that exceeds 1000 feet.

2-38 Wiring the System

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AT&T 518-600-016 manual Shop