Pelco FX82052 manual C2607M 2/07

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Features of the FX82052 Ethernet switch include the following:

•User-selectable networking functions for each 10BASE-T/100BASE-TX port:

–Autonegotiation between 10 Mbps and 100 Mbps data rates and between full-duplex and half-duplex modes

–10 Mbps or 100 Mbps selectable

–Full-duplex or half-duplex mode selectable

–Enabling/disabling of flow control

NOTE: The 100BASE-FX fiber ports are automatically forced to full-duplex 100 Mbps operation.

•Auto MDI/MDI-X (Medium Dependent Interface/Medium Dependent Interface Crossover) operation

•Compliant with IEEE 802.3, 802.3u, and 802.3x standards

•Multimode fiber support for distances up to 2 km (applicable to FX82052 versions using one fiber per fiber port) or up to 6 km (applicable to FX82052 versions using two fibers per fiber port)

•Single-mode fiber support for distances up to 46 km

•Integrated wavelength division multiplexing (WDM), which allows bidirectional data to be transmitted in one fiber (applicable to FX82052 versions using one fiber per fiber port)

•Compatible with other Ethernet equipment:

–10BASE-T/100BASE-TX compatibility with all Pelco® and third-party 10BASE-T/ 100BASE-TX Ethernet devices

–Fiber optic compatibility with all Pelco Ethernet devices that support WDM (applicable to FX82052 versions using one fiber per fiber port)

–Fiber optic compatibility with all Pelco Ethernet devices that do not support WDM (applicable to FX82052 versions using two fibers per fiber port)

–Fiber optic compatibility with third-party 100BASE-FX Ethernet devices (applicable to FX82052 multimode ST and SC versions using two fibers per fiber port)

•Laser diode for transmission of optical signals

NOTE: The FX82052 switch is a Class 1 laser product that complies with FDA radiation performance standard 21CFR Subchapter J and with IEC 60825-1 Edition 1.2, 2001-08.

•Environmentally hardened

•Designed to meet NEMA TS 2 and Caltrans traffic signal control equipment standards for ambient operating temperature, mechanical shock and vibration, humidity with condensation, high-line/low-line voltage conditions, and transient voltage protection

NOTE: Conformal coating is required for operation in environments with relative humidity above 95 percent (condensing).

•No performance adjustments required

•12 VDC or 24 VAC power supply

•Stand-alone and rack-mountable modular design

•LED indicators for monitoring of fiber redundancy mode status, optic signal/laser status, 100BASE-FX port status including far end fault indication (FEFI), 10BASE-T/100BASE-TX port status, and operating power

C2607M (2/07)

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Contents Ethernet Switch List of Illustrations ContentsList of Tables TX Mode Switch Settings FX Mode Switch SettingsImportant Safety Instructions Risk of Electric Shock Do not Open Radio and Television Interference Regulatory NoticesDescription Product OverviewPOINT-TO-POINT Application with Fiber Redundancy C2607M 2/07 FX82052, -2 Models Multimode Models ModelsSingle-Mode Models† FX82052, -4 Models Multimode ModelsPower LED Pelco badge Front Panel100BASE-FX Status LED Per fiber port a and B Rear Panel 10BASE-T/100BASE-TX Ports 1-5,RJ-45 connectorsFX82052 Rear PANEL, -4 Models 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 Setting Fiber Failover ModeFlow control default setting 10BASE-T/100BASE-TX Modes of OperationMode of Operation Table B. FX Mode Switch SettingsDefault setting Secondary fiber linkMounting the FX82052 Module Into a Rack MountingMounting the FX82052 Module Using the Wall Clip Connections FX82052 Connections, -4 Models SC Fiber Connectors ShownFiber connections 10BASE-T/100BASE-TX connectionsFiber Link FX Mode Position Fiber Ports a and B Are Independent FX Mode Position FX Mode Position Fiber Ports a and B Are Independent Check power connection TroubleshootingModule Reseat module or power Supply as necessary Replace power supplyMeaning 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 Desired, refer to Setting Table D. Troubleshooting with Rear-Panel IndicatorsAmber If 10BASE-T operation isMeaning Possible Cause Corrective Action Duplex mode Duplex link Duplex modeRefer to Setting If half-duplex mode isGreen Port is set to If 100BASE-TX full-duplex Mode refer to SettingFull-duplex operation is not Flashing green Port is set to Normal or excessiveTable D. Troubleshooting with Rear-Panel Indicators Specifications Optic Fault optic signal/laser status per fiber portLink/activity and speed, duplex/collision and speed Multimode 62.5/125 μm FX82052, -2 Models Wavelength Optical MaximumSingle-Mode 9/125 μm FX82052SSTR-2Fibers Illustrates RJ-45 MDI/MDI-X connector pinouts Appendix. RJ-45 Connector PinoutsProduct Warranty and Return Information ISO9001
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