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Pelco C2624M Appendix. RJ-45 Connector Pinouts, Illustrates RJ-45 MDI/MDI-X connector pinouts

Models: C2624M

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Appendix. RJ-45 Connector Pinouts

Figure 11 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 11. 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

C2624M (6/07)

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Pelco C2624M manual Appendix. RJ-45 Connector Pinouts, Illustrates RJ-45 MDI/MDI-X connector pinouts

Contents

Ethernet Switch List of Illustrations ContentsFX Mode Switch Settings RJ-45MDI/MDI-X Connector PinoutsList of Tables Important Safety Instructions Risk of Electric Shock Do not Open Radio and Television Interference Regulatory NoticesDescription Product OverviewC2624M 6/07 FX82012 module consists of the following series of models ModelsMultimode Models Single-Mode Models*†Illustrates the front panel of the FX82012 module Front PanelIllustrates the rear panel of the FX82012 module Rear PanelPackage Contents InstallationFlow control is disabled by default Autonegotiation is enabled by defaultFlow control default setting 10BASE-T/100BASE-TX Modes of OperationFX Mode Switch Setting Fiber Failover ModeMounting Mode of OperationMounting the FX82012 Module to a Wall PAN Head with Wall Clip Lock Washer Connections Fiber connections Primary Fiber Port Connections in Sample Drop-and-Repeat Application Troubleshooting Module Reseat module or power Supply as necessaryReplace power supply Meaning Optic Fault LED on local Section in this table Indication Fefi On local module Optical signalReplace local module By the remote linkMeaning Possible Cause Corrective Action Optic Fault LED Amber Table D. Troubleshooting with Rear-Panel IndicatorsIf 10BASE-T operation is EstablishedMeaning Possible Cause Corrective Action Refer to the Setting Duplex mode LinkIf half-duplex mode is Amber Port is set toFull-duplex operation is not Green Port is set to If 100BASE-TX full-duplexFlashing green Port is set to Tion or by manuallyTable D. Troubleshooting with Rear-Panel Indicators Specifications Wavelength Optical Maximum PowerBudget Multimode 62.5/125 μmIllustrates RJ-45 MDI/MDI-X connector pinouts Appendix. RJ-45 Connector PinoutsC2624M 6/07 Product Warranty and Return Information ISO9001