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Accton Technology manual Safety Compliance, Fast EtherHub-12se User’s Guide, 2SHUDWLQJ9ROWDJH

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Safety Compliance

Fast EtherHub-12se User’s Guide

Safety Compliance

Underwriters Laboratories Inc.

Important! Before making connections, make sure you have the correct Cord Set. Check it (read the label on the cable) against the following specification list.

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The unit will automatically select the setting that matches the input voltage connected. Therefore, no additional adjustments are necessary when connecting it to any input voltage within the range marked on the rear panel.

D-4	Regulatory Standards Compliance

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Accton Technology manual Safety Compliance, Fast EtherHub-12se User’s Guide, 2SHUDWLQJ9ROWDJH, RUG6HW6SHFLILFDWLRQV

Contents

INOGGODJI*IPG Fast EtherHub-12seFast EtherHub-12se Installation Manual86$+HDGTXDUWHUV QWHUQDWLRQDO+HDGTXDUWHUVPackage Checklist Package ContentsQuick Installation 7. Verify network communications by ensuring that About this Guide Chapter 2 Installing the System ContentsChapter 3 Configuring the Network Chapter 1 Product OverviewAppendix A Troubleshooting Limited Warranty ContentsGlossary Index List of Figures List of TablesIntroduction to Fast Ethernet Chapter 1 Product OverviewAccton’s Fast EtherHub System Basic Features These Fast EtherHubs support the following basic system safeguards Pre-Installation Requirements Chapter 2 Installing the SystemConnecting the Hub System The EH3012-TF-ST provides an ST-type fiber connector Note The EH3012-TF-SC provides an SC-type fiber connectorMaking RJ-45 Connections Making Fiber Optic ConnectionsWZLVWHGSDLU Distance Limit for Fast Ethernet Cabling367m ³ Srepeater equivalent length Verifying Port Status Providing Power to the EtherHubVerifying System Operation Connecting Multiple Hubs Chapter 3 Configuring the NetworkStand-Alone Configuring the Network Using the RJ-45 Daisy-Chain PortFast EtherHub-12se User’s Guide Precise Guidelines for Configuring Multiple Hubs Configuring the Network Figure Chapter 3-4 Cabling Limits for Multiple Hub ConfigurationFast EtherHub-12se User’s Guide Front Panel Chapter 4 HardwareReferenceSmartWatch Indicator Panel 8WLOLDWLRQLVSOD\0RGH - 8WLOLDWLRQ The statistical indicators show the percentage of valid data passing through each port compared to overall network bandwidth updated every 0.5 seconds. There are 5 LEDs representing the percentage of network utilization. The corresponding LEDs light up to show that the utilization of LAN bandwidth has reached this percentage. When active, these LEDs behave like a stereo’s equalizer display Indicates a valid network connection associated with the port Shows if the port has been isolated from the networkFast EtherHub-12se User’s Guide Port Status Display 3DUWLWLRQ6WDWXV Fiber Optic Ethernet Port RJ-45 Ethernet PortsPower Socket Rear PanelFast EtherHub-12se User’s Guide Figure Chapter 4-2 The Fast EtherHub-12se Rear PanelDiagnosing Hub Indicators Appendix A TroubleshootingInstallation System DiagnosticsConfiguration Hub IntegrityPort and Cable Assignments Appendix BRJ-45 Port Figure B-1 RJ-45 Connector on the Hub SideProduct Specifications Appendix C Product SpecificationsRegulatory Standards Compliance Appendix DEMI Certification FCC ID HED3012EHLCT-TFFast EtherHub-12se User’s Guide Voluntary Control Council for Interference VCCI-2The Interference Handbook Regulatory Standards ComplianceEuropean Community Immunity Requirements CE Mark Declaration of Conformance for EMI and SafetyFast EtherHub-12se User’s Guide Regulatory Standards ComplianceFast EtherHub-12se User’s Guide Safety Compliance2SHUDWLQJ9ROWDJH RUG6HW6SHFLILFDWLRQVFast EtherHub-12se User’s Guide SicherheitshinweiseRegulatory Standards Compliance Problem Report Appendix E Product Support ServicesHardware Repair Service Product RegistrationBulletin Board Service BBS Software Update and Upgrade ServiceInteractive Fast Fax U.S.A. office Product Support ServicesProduct Support Services Technical SupportFast EtherHub-12se User’s Guide International HeadquartersProduct Support Services Limited WarrantyCustomer Remedies Fast EtherHub-12se User’s GuideFor warranty information Product Support ServicesFast EtherHub-12se User’s Guide All territories except North and South AmericaOrdering Information Accton OfficesProduct Support Services Fast EtherHub-12se User’s GuideConfiguration Glossary100BASE-TX 100BASE-FXFast Ethernet EthernetIEEE 802.3 Standard Local Area Network LANMDI-X Port Medium Dependent Interface - Crossed RJ-45 ConnectorStar Topology Station Port MDI-XIndex IndexIndex Fast EtherHub-12se User’s GuideEH3012-TF E1296-R01