Pelco FR82011 manual Appendix. RJ-45 Connector Pinouts, Mdi-X

Appendix. RJ-45 Connector Pinouts

Figure 7 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 7. RJ-45 MDI/MDI-X Connector Pinouts

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

Table D. 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

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