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2 cabling, Figure 13, Avis – ADC PWR-AVIS User Manual

Page 18

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ADCP-61-814

Issue 1

April 1999

Page 14
© 1999, ADC Telecommunications, Inc.

OUT

CHASSIS GROUND

1

2

3

4

IN

6967-B

Figure 13. Chassis Ground Terminal

OUT

TEST

AVIS

IN

12248-B

SPARE
SPARE
–48V (1)
RET (1)
–48V (2)
RET (2)

PS1 ALM A

PS1 ALM B

PS2 ALM A

PS2 ALM B

CLASS 2

TO OFFICE
–48V FUSE

PANEL

TO 110 VAC TO

–48VDC CONVERTER

(OPTIONAL)

Figure 14. Office Power Connection

3.2 Cabling

Run and Cable the chassis as follows:

1. Obtain NE circuit IN and OUT assignments from local support staff.

2. Label all IN and OUT cables to identify NE associated with each card IN and OUT jack.

Ensure that the NE OUT cable terminates to the RIU OUT and the NE IN terminates to
the RIU IN.

3. Route the cables from the NE to the rear of the chassis.

Route circuits 1 through 10 on the right side of the rack, as viewed from the rear.
Route circuits 11 through 16 on the left side of the rack. See

Figure 15

.