Enterasys Networks 2200 manual Connecting Power, Installing the Device in a Rack

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Installing the Device

Figure 3-4 Installing the Device in a Rack

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3.3.3Connecting Power

NOTE: The two power supplies in the 2H258-17R have automatic voltage sensing that allows connection to power sources ranging from 100–125 Vac, 2.5 A or 200–240 Vac, 1.25 A, 50/60 Hz.

To connect the 2H258-17R to the power sources, proceed as follows:

1.Plug each power cord into a grounded wall outlet, see Figure 3-5. To take advantage of the load sharing and redundancy capabilities, each power cord must be plugged into a separate dedicated ac outlet. The POWER (PWR) LED turns ON (green) and the CPU LED alternates between green and amber during boot up. It takes approximately one minute for the 2H258-17R to boot up.

NOTE: If the power-up sequence is interrupted on this device, or if optional hardware has been installed or removed, this device may run an extended diagnostics sequence that may take up to five minutes to complete.

Installation 3-7

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Contents 2H258-17R SmartSwitch Installation User’s Guide Page FCC Notice Industry Canada Notice Vcci NoticeClass a ITE Notice Bsmi EMC Statement Taiwan You and Enterasys agree as follows Enterasys NETWORKS, INC Program License AgreementPage Page Declaration of Conformity Contents Troubleshooting Figures Tables Using this Guide About This GuideStructure of this Guide Related Documents This guide uses the following conventions Document ConventionsPage Overview IntroductionRuntime IP Address Discovery ConnectivityFull Duplex Switched Ethernet SmartTrunkRemote Monitoring Rmon Broadcast Suppression Port/VLAN Redirect FunctionsTraffic Rate Limiting Garp Switch Operation Flow Control11 802.1 Port Priority Management Switching OptionsOptional HSIMs and VHSIMs Standards CompatibilityGetting Help Lanview Diagnostic LEDsPage 100BASE-FX Network Network RequirementsPage Installation Unpacking the Device Installing OptionsTabletop or Shelf Installation Installing the Device Guidelines for the Rackmount Installation Rackmount InstallationStrain-Relief Bracket Screws Rack Mounting the 2H258-17R Installing the Device in a Rack Connecting PowerRedundant Primary AC outlets are On separate circuits Connecting to the NetworkConnecting to the Network Fiber Optic Connection Completing the Installation Page Using Lanview TroubleshootingPWR CPU OFF Troubleshooting ChecklistRefer to the SmartSwitch Series 2E253 2E253, 2H252, 2H253, and 2H258 Local User parameters Reset Button Using the Reset ButtonSpecifications Device SpecificationsPhysical Properties Electrical Specifications Environmental RequirementsINPUT/OUTPUT Ports Regulatory Compliance COM Port Pinout AssignmentsPage Required Tools Optional Installations Mode Switch Bank SettingsRemoving the Chassis Cover Optional Installations and Mode Switch Bank Settings B-3 Figure B-1 Removing the Chassis Cover Figure B-2 Mode Switch Location Setting the Mode Switches6Optional Installations and Mode Switch Bank Settings Locating SIMMs Simm UpgradeInstalling the Dram Simm Figure B-5 Hsim and Vhsim Connector Locations Installing Optional Hsim or Vhsim Interface ModulesPage Numerics IndexIndex-2