Appendix. RJ-45 Connector Pinouts

Figure 15 illustrates RJ-45 MDI/MDI-X connector pinouts.

MDI (NORMAL MODE)

MDI-X (CROSSED MODE)

TX-

TX+ RX- RX+

8

7

6

5

4

3

2

1

 

8

 

7

RX-

6

 

5

 

4

RX+

3

TX-

2

TX+

1

Figure 15. RJ-45 MDI/MDI-X Connector Pinouts

Table E summarizes RJ-45 MDI/MDI-X connector pinouts.

Table E. RJ-45 MDI/MDI-X Connector Pinouts

 

MDI

MDI-X

Pin Number

(Normal Mode)

(Crossed Mode)

 

 

 

1

RX+

TX+

 

 

 

2

RX-

TX-

 

 

 

3

TX+

RX+

 

 

 

4

Not used

Not used

 

 

 

5

Not used

Not used

 

 

 

6

TX-

RX-

 

 

 

7

Not used

Not used

 

 

 

8

Not used

Not used

 

 

 

The materials used in the manufacture of this document and its components are compliant to the requirements of Directive 2002/95/EC.

This equipment contains electrical or electronic components that must be recycled properly to comply with Directive 2002/96/EC of the European Union regarding the disposal of waste electrical and electronic equipment (WEEE). Contact your local dealer for procedures for recycling this equipment.

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Pelco FX82052 manual Appendix. RJ-45 Connector Pinouts, Illustrates RJ-45 MDI/MDI-X connector pinouts