Pelco C2622M manual Rear Panel, 10BASE-T/100BASE-TX Ports 1-5 RJ-45 connectors

Page 9

REAR PANEL

Figure 3 illustrates the rear panel of the FX82051 module.

Figure 3. Rear Panel of FX82051 Module (SC Fiber Connector Shown)

ìRack Power/Alarm Connector: 4-pin connector for power/alarm connection of rack- mounted module

îStand-Alone Power Connector: 2-pin connector for power connection of stand-alone module; removable mating connector with screw terminals (not shown)

ï10BASE-T/100BASE-TX Ports 1-5: RJ-45 connectors

ñFiber Optic Port: Dual-fiber ST or SC connector (dependent on FX82051 model)

óRJ-45 10BASE-T/100BASE-TX Port Status LED, Left: Link/activity status indicator

rRJ-45 10BASE-T/100BASE-TX Port Status LED, Right: Duplex mode/collision indicator

For additional information about rear-panel connections, refer to Installation on page 10. For detailed information about the RJ-45 LEDs, refer to Troubleshooting on page 17.

C2622M (2/07)

9

Image 9

Contents Ethernet Switch Contents List of IllustrationsList of Tables Important Safety Instructions Risk of Electric Shock Do not Open Radio and Television Interference Regulatory NoticesDescription Product OverviewFX82051 module consists of the following series of models ModelsMultimode Models Single-Mode Models*†Power LED Pelco badge Front Panel100BASE-FX Status LED Rear Panel 10BASE-T/100BASE-TX Ports 1-5 RJ-45 connectorsPackage Contents InstallationFlow control is disabled by default Autonegotiation is enabled by defaultTable A. TX Mode Switch Settings Flow control default setting10BASE-T/100BASE-TX Modes of Operation Mounting the FX82051 Module Into a Rack MountingMounting the FX82051 Module Using the Wall Clip Connections 10BASE-T/100BASE-TX connectionsFiber connections Fiber Port Connections in Point-to-Point Application Troubleshooting Meaning Possible Cause Corrective Action Optic Fault LED Desired, refer to Setting Table C. Troubleshooting with Rear-Panel IndicatorsData is being Desired, refer to Setting Transmitted or AmberMeaning Possible Cause Corrective Action Duplex mode Duplex link Duplex modeIf half-duplex mode is Amber Port is set to If 10BASE-T full-duplexFlashing green Port is set to Normal or excessive Green Port is set to If 100BASE-TX full-duplexReplace cable if it is Use Cat5e or higherTable C. Troubleshooting with Rear-Panel Indicators Duplex/collision and speed SpecificationsFX82051SSTR-2 Optical Maximum LaserIllustrates RJ-45 MDI/MDI-X connector pinouts Appendix. RJ-45 Connector PinoutsProduct Warranty and Return Information ISO9001