User Manual

ManualsBrandsADC Telecommunications ManualsElectronicsDigivance 1900 MHz Indoor Coverage Solution

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ADCP-75-110 • Issue 2B • July 2001

Page 36

©

2001,

ADC

Telecommunications,

Inc.

3.

Terminate

each

end

of

the

cable

with

a

male

RJ-45

connector.

Match

the

wire

color

to

the

connector

pin

as

specified

in

Table

6.

Caution:

The

DRU

will

be

damaged

if

the

RJ-45

connector

is

wired

incorrectly.

Table 6. RJ-45 Connector Pin Designations

PIN NUMBER WIRE COLOR CONNECTOR PINS

1

2

3

4

5

6

7

8

White/Green

Green

White/Orange

Orange

White/Blue

Blue

White/Brown

Brown

PIN

1

PIN

8

+48 VDC ON PINS 1, 3, 5, AND 7

RETURN ON PINS 2, 4, 6, AND 8

16180-A

4.

Perform

a

continuity

test

to

verify

that

each

wire

is

properly

connected

to

the

terminating

RJ-45

connector

and

check

the

connector

for

correct

polarity

(see

diagram

in

Table

6).

5.

Connect

the

DC

power

cable

to

the

DHU

port

1

DC

PWR

jack

as

shown

in

Figure

21.

16430-A

RJ-45 CONNECTOR

DETAIL

PORT 1

DC POWER

CONNECTOR

RJ-45

CONNECTOR

CABLE

GUIDES

CABLE GUIDE

DETAIL

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Figure 21. 48 Vdc Power Cable Connection