HP J3177A, J3175A manual Connectors, Electromagnetic, Safety, Acoustic Noise, Specifications

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Specifications

Specifications

Connectors

■The 10 Mbit/s RJ-45 twisted-pair ports are compatible with the IEEE 802.3 Type 10Base-T standard.

■The 100 Mbit/s RJ-45 twisted-pair port is compatible with the IEEE 802.3u standard.

Electromagnetic

Verified to:

FCC part 15 Class A

CISPR22 / EN55022 Class A

VCCI Class 1

Immunity

EN50082-1

See the Declaration of Conformity for additional information at the end of appendix C, “Safety and Regulatory Statements”.

Safety

Complies with

IEC 950: (1991)+A1,A2/.EN60950 I(1992)+A1,A2

UL1950

CSA 950

NOM-019-SCFI-1994

Acoustic Noise

Geraeuschemission LwA=53 dB am fiktiven Arbeitsplatz nach DIN 45635 T.19

B-2

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Contents HP AdvanceStack Switch 208/224 Page HP FTP Library Service HP Customer Support ServicesHow to get the latest software/agent firmware World Wide WebAdditional HP Support Services HP First Fax Retrieval ServiceLocation Phone Number HP AdvanceStack Switch 208/224 Installation and Reference GuidePublication Number Contents Index Installing the Switch 208/224 Installing the Switch 208/224Installing the Switch 208/224 Installation StepsIncluded Parts Prepare the Installation Site Installation PrecautionsInstall Any Optional Modules Installing Modules100Base-T transceiver modules into the Switch 208/224 Installing TransceiversDo not install any 100VG transceiver modules in this slot Verify the Switch’s Operation When the self test completes successfully LED BehaviorMount the Switch Mounting the Switch in a Rack or CabinetInsert a screw into the top hole of a close 0.5-inch Install additional screw Mounting the Switch on a Wall Mounting the Switch on a Horizontal SurfaceConnect the Switch to a Power Source 100Base-T Xcvr Slot Using RJ-45 Connectors 10 Mbit/s and 100 Mbit/s portsConnect the Network Cables To connectSwitch 208/224 Condition Diagnostic Tip InstallingSwitch 208T As a Segment SwitchSample Network Topologies Switch 224T PCs and peripherals As a Desktop SwitchServer Switch Connecting to a Backbone SwitchFddi Campus Backbone Installing the Switch 208/224 Switch 224T Switch 208TWhere to Go From Here Cable ManagementSwitch 208/224 Description FeaturesSwitch 208/224 Description Front of the SwitchesNetwork Ports LEDs State MeaningManagement Module Features Management SlotRedundant Power Supply RPS Connector Back of the SwitchesPower Connectors Expansion SlotSwitch Operation Address Table OperationSimultaneous Network Communications Page Troubleshooting Solutions to Common ProblemsTroubleshooting Wrong network speed connected -- You have connected aLED Error Indications Diagnostic TipsTesting the Switch Diagnostic TestsTesting Twisted-Pair Cabling Testing End-to-End Network Communications Testing Switch-to-Device Network CommunicationsResetting the Switch HP BBSCables and Connectors Twisted-Pair Cable/Connector Pin-OutsCables and Connectors White/orange Twisted-Pair Straight-Through Cable Fiber-Optic CablesTwisted-Pair Cable Pin Assignments Twisted-Pair Cross-Over CableElectrical SpecificationsPhysical EnvironmentalSpecifications ConnectorsSafety ElectromagneticSafety and Regulatory Statements Mounting PrecautionsPower Precautions Safety and Regulatory StatementsGrounding Safety InformationServicing Informations concernant la sécurité Tible de causer des dommages à léquipementHinweise zur Sicherheit Considerazioni sulla sicurezza AttrezzatureConsideraciones sobre seguridad Resultar en averías al equipoSafety Information Japanese European Community Regulatory StatementsFCC Class a Statement for U.S.A. Only CanadaDeclaration of Conformity Index NumericsMounting switch on … 1-11 HP Redundant Power Supply RPS Rack Page Page 5966-5225