Appendix. RJ-45 Connector Pinouts | Pelco FX82052 specs

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

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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.

38	C2607M (2/07)

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

Contents

Ethernet Switch Contents List of Illustrations TX Mode Switch Settings FX Mode Switch Settings List of Tables Important Safety Instructions Risk of Electric Shock Do not Open Regulatory Notices Radio and Television Interference Product Overview Description POINT-TO-POINT Application with Fiber Redundancy C2607M 2/07 Single-Mode Models† ModelsFX82052, -2 Models Multimode Models FX82052, -4 Models Multimode Models 100BASE-FX Status LED Per fiber port a and B Power LED Pelco badgeFront Panel 10BASE-T/100BASE-TX Ports 1-5,RJ-45 connectors Rear Panel 10BASE-T/100BASE-TX Ports 1-5 RJ-45 connectors FX82052 Rear PANEL, -4 Models Installation Package Contents Autonegotiation is enabled by default Flow control is disabled by default Flow control default setting Setting Fiber Failover ModeTable A. TX Mode Switch Settings 10BASE-T/100BASE-TX Modes of Operation Default setting Table B. FX Mode Switch SettingsMode of Operation Secondary fiber link Mounting Mounting the FX82052 Module Into a Rack Mounting the FX82052 Module Using the Wall Clip FX82052 Connections, -4 Models SC Fiber Connectors Shown Connections 10BASE-T/100BASE-TX connections Fiber connections Fiber Link FX Mode Position Fiber Ports a and B Are Independent FX Mode Position FX Mode Position Fiber Ports a and B Are Independent Module Reseat module or power Supply as necessary TroubleshootingCheck power connection Replace power supply Meaning Replace local module Indication Fefi On local module Optical signalOptic Fault LED on local Section in this table By the remote link Meaning Possible Cause Corrective Action Optic Fault LED Amber Table D. Troubleshooting with Rear-Panel IndicatorsDesired, refer to Setting If 10BASE-T operation is Meaning Possible Cause Corrective Action Refer to Setting Duplex modeDuplex mode Duplex link If half-duplex mode is Full-duplex operation is not Mode refer to SettingGreen Port is set to If 100BASE-TX full-duplex Flashing green Port is set to Normal or excessive Table D. Troubleshooting with Rear-Panel Indicators Link/activity and speed, duplex/collision and speed SpecificationsOptic Fault optic signal/laser status per fiber port Single-Mode 9/125 μm FX82052, -2 Models Wavelength Optical MaximumMultimode 62.5/125 μm FX82052SSTR-2 Fibers Appendix. RJ-45 Connector Pinouts Illustrates RJ-45 MDI/MDI-X connector pinouts Product Warranty and Return Information ISO9001