Pelco C2622M Appendix. RJ-45 Connector Pinouts, Illustrates RJ-45 MDI/MDI-X connector pinouts

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Appendix. RJ-45 Connector Pinouts

Figure 8 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 8. 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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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.

26	C2622M (2/07)

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Contents Ethernet Switch List of Tables ContentsList of Illustrations Important Safety Instructions Risk of Electric Shock Do not Open Regulatory Notices Radio and Television InterferenceProduct Overview DescriptionMultimode Models ModelsFX82051 module consists of the following series of models Single-Mode Models*†100BASE-FX Status LED Power LED Pelco badgeFront Panel 10BASE-T/100BASE-TX Ports 1-5 RJ-45 connectors Rear PanelInstallation Package ContentsAutonegotiation is enabled by default Flow control is disabled by default10BASE-T/100BASE-TX Modes of Operation Table A. TX Mode Switch SettingsFlow control default setting Mounting Mounting the FX82051 Module Into a RackMounting the FX82051 Module Using the Wall Clip Fiber connections Connections10BASE-T/100BASE-TX connections Fiber Port Connections in Point-to-Point Application Troubleshooting Meaning Possible Cause Corrective Action Optic Fault LED Data is being Desired, refer to Setting Transmitted or Table C. Troubleshooting with Rear-Panel IndicatorsDesired, refer to Setting AmberMeaning Possible Cause Corrective Action If half-duplex mode is Duplex modeDuplex mode Duplex link Amber Port is set to If 10BASE-T full-duplexReplace cable if it is Green Port is set to If 100BASE-TX full-duplexFlashing green Port is set to Normal or excessive Use Cat5e or higherTable C. Troubleshooting with Rear-Panel Indicators Specifications Duplex/collision and speedOptical Maximum Laser FX82051SSTR-2Appendix. RJ-45 Connector Pinouts Illustrates RJ-45 MDI/MDI-X connector pinoutsProduct Warranty and Return Information ISO9001