Allied-telesis AT-PC2002/POE Bedienungsanleitung

613-001049 Rev. AFast and Gigabit Ethernet Media ConverterAT-PC2002/POE◆Installation Guide

Tables10

11PrefaceThis guide contains the installation instructions for the AT-PC2002/POE Gigabit Ethernet Media Converter. In this guide you’ll learn about th

Preface12Where to Find Web-based GuidesThe installation and user guides for all of the Allied Telesis products are available for viewing in portable d

AT-PC2002/POE Media Converter Installation Guide13Contacting Allied TelesisThis section provides Allied Telesis contact information for technical supp

Preface14

15Chapter 1OverviewThe AT-PC2002/POE Media Converter is a simple and reliable way to connect Fast or Gigabit Ethernet devices across large geographica

Chapter 1: Overview16IntroductionFigure 1 illustrates the front and back panels of the media converter.Figure 1. AT-PC2002/POEE Media ConverterThe AT-

AT-PC2002/POE Media Converter Installation Guide17❒ Link Test, MissingLink™ and Smart MissingLink operating modes❒ LEDs for unit and port status❒ MAC

Chapter 1: Overview1810/100/1000Base-T Twisted Pair PortThe 10/100/1000Base-T twisted pair port is described below:Type ofConnectorThe twisted pair po

AT-PC2002/POE Media Converter Installation Guide19Type of Cabling Table 1 lists the cable specifications for the twisted pair port.AutoMDI/MDI-XThe wi

Copyright © 2009 Allied Telesis, Inc.All rights reserved. No part of this publication may be reproduced without prior written permission from Allied T

Chapter 1: Overview20SFP Module SlotThe SFP slot can support one 100Base-FX or 1000Base-X SFP module. For the list of supported modules, contact your

AT-PC2002/POE Media Converter Installation Guide21Operating ModesThe AT-PC2002/POE Media Converter supports these operating modes: “Link Test Mode,”

Chapter 1: Overview22connected to port 1, the fiber optic port, on the media converter, while Switch 2, the local device, is connected to port 2, the

AT-PC2002/POE Media Converter Installation Guide23respond by pulsing the transmitter on the twisted pair port and flashing the port’s Link LED about o

Chapter 1: Overview24Power over EthernetThe twisted pair port on the AT-PC2002/POE Media Converter features Power over Ethernet (PoE), which is a mech

AT-PC2002/POE Media Converter Installation Guide25Implementation A standard Ethernet twisted pair cable contains four pairs of strands for a total of

Chapter 1: Overview26LEDsThe LEDs on the AT-PC2002/POE, Media Converter are shown in Figure 2 and described in the following sections:❒ “Power LED” on

AT-PC2002/POE Media Converter Installation Guide2710/100/1000Base-T Twisted PairPort LEDsThe LEDs for the 10/100/1000Base-T twisted pair port are desc

Chapter 1: Overview28SFP Module SlotLEDsThe LEDs for the SFP module slot are described in Table 5.For additional information on the Link LED, refer to

AT-PC2002/POE Media Converter Installation Guide29Link LEDs and the Operating ModesThe basic function of the Link LEDs is to report the states of the

3Electrical Safety and Emissions StandardsThis product meets the following standards.RFI Emissions FCC Class B, EN55022 Class B, EN61000-3-2, EN61000-

Chapter 1: Overview30SmartMissingLinkModeThe Smart MissingLink mode pulses the transmitter on a port when its companion port in a channel loses or has

AT-PC2002/POE Media Converter Installation Guide31Twisted Pair PortFlashing Green Both ports can establish links to their network devices, but one of

Chapter 1: Overview32DIP SwitchesThe DIP switches on the back panel are used to configure the operating characteristics of the 10/100/1000Base-T twist

AT-PC2002/POE Media Converter Installation Guide33Network TopologiesThis section illustrates several topologies that incorporate the media converter.

Chapter 1: Overview34As illustrated in the next topology, the media converter can also be deployed at a central office if the remote devices have fibe

AT-PC2002/POE Media Converter Installation Guide35The next example illustrates a topology that is commonly referred to as a back-to-back topology. Her

Chapter 1: Overview36

37Chapter 2InstallationThe sections in this chapter contain the installation instructions for the AT-PC2002/POE Media Converter: ❒ “Reviewing the Safe

Chapter 2: Installation38Reviewing the Safety GuidelinesPlease review the following safety guidelines before you begin to install the AT-PC2002/POE Me

AT-PC2002/POE Media Converter Installation Guide39Caution: Using controls, making adjustments to performance, or performing procedures other than thos

4Translated Safety StatementsImportant: The  indicates that a translation of the safety statement is available in a PDF document titled “Translated S

Chapter 2: Installation40Warning: Operating Temperature. This product is designed for a maximum ambient temperature of 40° degrees C.  E7All Countrie

AT-PC2002/POE Media Converter Installation Guide41Verifying the Package ContentsUnpack the unit and verify that all of the items listed in Table 10 ar

Chapter 2: Installation42One power cord retaining clipOne documentation CDTable 10. Components in the Shipping ContainerComponent Description14111405

AT-PC2002/POE Media Converter Installation Guide43Selecting a LocationHere are the guidelines for choosing a location for the media converter:❒ The po

Chapter 2: Installation44Configuring the DIP SwitchesTo configure the DIP switches on the back panel, refer to Table 11.Here are several guidelines to

AT-PC2002/POE Media Converter Installation Guide45Installing the FeetIf you are installing the AT-PC2002/POE Media Converter on a table or a desktop,

Chapter 2: Installation46Installing the Media Converter on a WallTo wall-mount the media converter:1. Select a wall location for the unit.2. Install t

AT-PC2002/POE Media Converter Installation Guide47Installing the SFP ModuleTo install the SFP module:1. Remove the SFP module from its shipping contai

Chapter 2: Installation48Figure 9. Positioning the SFP HandleNoteTo protect the transceiver from dust contamination, do not remove its dust cap until

AT-PC2002/POE Media Converter Installation Guide49Cabling the PortsHere are the guidelines for connecting a network cable to the twisted pair port:❒ T

5Preface ...

Chapter 2: Installation50Installing the Power Cord Retaining ClipTo install the power cord retaining clip, position the clip as shown in Figure 10 and

AT-PC2002/POE Media Converter Installation Guide51Powering On the Media ConverterTo power on the AT-PC2002/POE Media Converter:1. Position the power c

Chapter 2: Installation523. Lower the power cord retaining clip to secure the cord to the AT-PC2002/POE Media Converter.Figure 13. Securing the Power

AT-PC2002/POE Media Converter Installation Guide53Verifying the InstallationThis procedure is used to verify the installation of the media converter.

Chapter 2: Installation54

55Chapter 3TroubleshootingHere are suggestions on how to troubleshoot the AT-PC2002/POE Media Converter.Problem 1: The PWR LED is off.Solutions: The m

Chapter 3: Troubleshooting56❒ Verify that the fiber optic cable is securely connected to the port on the media converter and to the port on the remote

AT-PC2002/POE Media Converter Installation Guide57Problem 6: Two network devices are forwarding traffic through the media converter, but performance i

Chapter 3: Troubleshooting58

59Appendix ATechnical SpecificationsPhysical Dimensions: W x D x H15.5 cm x 13.1 cm x 4.0 cm(6.10 in x 5.16 in x 1.58 in)Weight: 0.77 Kg (1.7 lb.)Temp

Contents6Installing the Media Converter on a Wall ...

Appendix A: Technical Specifications60Agency CertificationsRFI Emissions FCC Class B, EN55022 Class B, C-TICK, CEImmunity EN55024Electrical Safety EN6

AT-PC2002/POE Media Converter Installation Guide61Table 13 lists the RJ-45 port pin signals when the port is operating in the MDI-X configuration at 1

Appendix A: Technical Specifications62

63Appendix BCleaning Fiber Optic ConnectorsA fiber optic connector consists of a fiber optic plug and its adapter. The end of the fiber optic cable is

Appendix B: Cleaning Fiber Optic Connectors64Using a Cartridge-Type CleanerFiber optic cartridge cleaners are available from many vendors and are typi

AT-PC2002/POE Media Converter Installation Guide652. Place the ferrule tip on the exposed cleaning surface and rub the ferrule in a downward direction

Appendix B: Cleaning Fiber Optic Connectors66Using a SwabSpecially treated swabs (stick cleaners) are available for cleaning inside connector adapters

AT-PC2002/POE Media Converter Installation Guide672. If desired, repeat step 1.3. If a fiber inspection scope is available, use the scope to inspect t

Appendix B: Cleaning Fiber Optic Connectors68

7FiguresFigure 1: AT-PC2002/POEE Media Converter ...

Figures8

9TablesTable 1: Twisted Pair Cabling and Distances ........................