3Com 9400 Specifications Physical Dimensions, Environmental Requirements, Designed to Comply with

Page 41

A	SYSTEM SPECIFICATIONS
A

Table 10 System Specifications for the CoreBuilder 9400

Specifications

Physical Dimensions	13.3 cm (H) x 44 cm (W) x 41.9 cm (D)
	5.22 inches (H) x 17.32 inches (W) x 16.50 inches (D)
	Weight: 14.5 kg (32 lbs)
Environmental Requirements
Operating Temperature	0 to 50 °C (32 to 122 °F)
Operating Humidity	10 to 95% relative humidity, noncondensing
Storage Temperature	–20 to 85 °C (–4 to 185 °F)
Storage Humidity	95% maximum relative humidity, noncondensing
Safety
Agency Certifications	UL 1950, CSA 22.2 No. 950, TUV EN60950
	UK General Approval Statement
	The CoreBuilder 9400 is manufactured to the international Safety Standard EN60950 and is
	approved in the UK under the General Approval Number NS/G/12345/J/100003 for indirect
	connection to the public telecommunication network.
Designed to Comply with...	IEC 950
Electromagnetic Emissions	Meets FCC part 15, Class A limits, and CISPR22 Class A limits
	Complies with EMC Council Directive 89/336/EEC, Class A limits
Heat Dissipation	327 watts maximum (1116 BTU/hour maximum)
Power Supply
Receptacles	15 ampere service receptacles, type N5/15 or NEMA 5-15R (United States and Canada only)
AC Line Frequency	47 to 63 Hz
Input Voltage Options	100 to 240 VAC
Current Rating	2.7 amperes at 120 volts

Image 41

Contents CoreBuilder Japan Vcci Class a Compliance United States Government LegendsAustralian EMC Frameworks Compliance Page Contents System Specifications For information on IntroductionFinding Specific Information in This Guide For information on Turn to ConventionsIcon Type Description Convention DescriptionPaper Documents CoreBuilder 9400 DocumentationSoftware and Documents on CD-ROM Documentation CommentsYear 2000 Compliance System Features and Benefits CoreBuilder 9400 Intelligent SwitchSystem Management Network Configuration ExampleSpeeding Up Server Access 10BASE-TX System Overview Front PanelBack Panel of the CoreBuilder 9400 System System Overview Back PanelSystem Overview Sample Application SuperStackII SwitchSystem and Setup Overview Qty To use Installing the System on a Table TopBefore You Begin Installing System Mounting Brackets Installing the System in a Distribution RackOverview of Cabling Fiber Safety PrecautionsGuidelines for Gigabit Ethernet Cabling Cabling Gigabit Ethernet PortsCabling Gigabit Ethernet Ports Cabling 1000BASE-SX PortsCabling 1000BASE Gbic Ports System is powered on and runningSC connector cover Connecting the LX Transceiver to MMF When you cable Gbic transceivers, note that the SC Cabling the Console Port Console Port Pin Assignments Pin No Signal DescriptionCabling the Out-of-Band Management Port Male RJ-45 connector 10BASE-T cable Power Up System Power UPGigabit Ethernet Port Diagnostics Power-up DiagnosticsSystem Diagnostics System Checks Next Step Software ConfigurationCheck Description SystemSystem Power UP About CoreBuilder 9400 System Management Access Allows you to Using MechanismIP Management Interface Terminal ConnectionModem Connection Changing the Console Port Baud Setting Initial Management AccessOut-of-band Management Configuring the IP InterfaceIn-band Management Power Failures Diagnosing ProblemsGetting Additional Help Abnormal LED ActivitySymptom Possible Sources of the Problem Steps to Take LED Status Possible Sources of the Problem Steps to Take Diagnosing ProblemsCleaning Dirty Fiber Optic Ports and Connectors Safety Agency Certifications Specifications Physical DimensionsPower Supply Environmental RequirementsStandard Type RFC/IEEE Supported Software Tftp RFC InstallationSnmp protocol RFC MIB II RFCPower Supply Assembly Removal and Replacement Safety PrecautionsRemoving and Replacing the Power Supply AudienceRemoving and Replacing the Power Supplies Fan Tray Assembly Removal and Replacement Fan Tray Assembly Removal and ReplacementAppendix B FIELD-REPLACEABLE Units Wiring Closet Recommendations General Safety RequirementsSpace Requirements for the Rack Distribution Rack RequirementsProtective Grounding for the Rack Mechanical Requirements for the Rack Recommended Service AccessBuilding Codes Building and Electrical CodesElectrical Codes NfpaAppendix C Site Requirements and Safety Codes World Wide Web Site Online Technical Services3Com Knowledgebase Web Services 3Com Facts Automated Fax Service 3Com Bulletin Board Service3Com FTP Site Country Data Rate Telephone NumberSupport from 3Com Support from Your Network SupplierCountry Country Telephone Number Asia Pacific RimEurope Latin AmericaCountry Telephone Number Fax Number Returning Products for RepairAppendix D Technical Support Numbers IndexIndex Recommendations World Wide Web WWW 50, 51 Index CoreBuilder 9400 High-Availability Switch 3Com Corporation Limited WarrantyWarranties Exclusive