Enterasys Matrix N7 7C107 Manual

7.5x9-inch cover with bleed on 4 sides
Enterasys Matrix® N7
7C107 Chassis
Hardware Installation Guide
P/N 9033851-06


i
Notice
Enterasys Networksreservestherighttomakechangesinspecificationsandotherinformationcontainedinthis
documentanditswebsitewithoutpriornotice.ThereadershouldinallcasesconsultEnterasys Networksto
determinewhetheranysuchchangeshavebeenmade.
Thehardware,firmware,orsoftwaredescribedinthisdocumentissubjecttochangewithoutnotice.
INNOEVENTSHALLENTERASYS NETWORKSBELIABLEFORANYINCIDENTAL,INDIRECT,SPECIAL,OR
CONSEQUENTIALDAMAGESWHATSOEVER(INCLUDINGBUTNOTLIMITEDTOLOSTPROFITS)ARISING
OUTOFORRELATEDTOTHISDOCUMENT,WEBSITE,ORTHEINFORMATIONCONTAINEDINTHEM,EVEN
IFENTERASYS NETWORKSHASBEENADVISEDOF,KNEWOF,ORSHOULDHAVEKNOWNOF,THE
POSSIBILITYOFSUCHDAMAGES.
Enterasys Networks, Inc.
50MinutemanRoad
Andover,MA01810
©2008Enterasys Networks, Inc.Allrightsreserved.
PartNumber: 9033851‐06 July 2008
ENTERASYS,ENTERASYS NETWORKS,ENTERASYSMATRIX,ENTERASYSNETSIGHT,LANVIEW,WEBVIEW,
andanylogosassociatedtherewith,aretrademarksorregisteredtrademarksofEnterasys Networks, Inc.,inthe
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Allotherproductnamesmentionedinthismanualmaybetrademarksorregisteredtrademarksoftheirrespective
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DocumentationURL:http://www.enterasys.com/support/manuals
DocumentacionURL:http://www.enterasys.com/support/manuals
DokumentationimInternet:http://www.enterasys.com/support/manuals
Electrical Hazard: Only qualified personnel should perform installation procedures.
Riesgo Electrico: Solamente personal calificado debe realizar procedimientos de instalacion.
Elektrischer Gefahrenhinweis: Installationen sollten nur durch ausgebildetes und qualifiziertes Personal
vorgenommen werden.

ii
Regulatory Compliance Information
Federal Communications Commission (FCC) Notice
ThisdevicecomplieswithPart15oftheFCCrules.Operationissubjecttothefollowingtwoconditions:(1)thisdevice
maynotcauseharmfulinterference,and(2)thisdevicemustacceptanyinterferencereceived,includinginterference
thatmaycauseundesiredoperation.
NOTE: ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaclassAdigitaldevice,pursuantto
Part15oftheFCCrules.Theselimitsaredesignedtoprovidereasonableprotectionagainstharmfulinterferencewhen
theequipmentisoperatedinacommercialenvironment.Thisequipmentuses,generates,andcanradiateradio
frequencyenergyandifnotinstalledinaccordancewiththeoperator’smanual,maycauseharmfulinterferenceto
radiocommunications.Operationofthisequipmentinaresidentialareaislikelytocauseinterferenceinwhichcase
theuserwillberequiredtocorrecttheinterferenceathisownexpense.
WARNING: Changesormodificationsmadetothisdevicewhicharenotexpresslyapprovedbytheparty
responsibleforcompliancecouldvoidtheuser’sauthoritytooperatetheequipment.
Industry Canada Notice
ThisdigitalapparatusdoesnotexceedtheclassAlimitsforradionoiseemissionsfromdigitalapparatussetoutinthe
RadioInterferenceRegulationsoftheCanadianDepartmentofCommunications.
Leprésentappareilnumériquen’émetpasdebruitsradioélectriquesdépassantleslimitesapplicablesauxappareils
numériquesdelaclassAprescritesdansleRèglementsurlebrouillageradioélectriqueédictéparleministèredes
CommunicationsduCanada.
Class A ITE Notice
WARNING: ThisisaClassAproduct.Inadomesticenvironmentthisproductmaycauseradiointerferenceinwhich
casetheusermayberequiredtotakeadequatemeasures.
Clase A. Aviso de ITE
ADVERTENCIA:EsteesunproductodeClaseA.Enunambientedomésticoesteproductopuedecausarinterferencia
deradioencuyocasopuedeserrequeridotomarmedidasadecuadas.
Klasse A ITE Anmerkung
WARNHINWEIS:DiesesProduktzähltzurKlasseA(Industriebereich).InWohnbereichenkanneshierdurchzu
Funkstörungenkommen,dahersolltenangemesseneVorkehrungenzumSchutzgetroffenwerden.
Product Safety
Thisproductcomplieswiththefollowing:UL60950,CSAC22.2No.60950,2006/95/EC,EN60950,IEC60950,
EN 60825,21 CFR 1040.10.
Seguridad del Producto
ElproductodeEnterasyscumpleconlosiguiente:UL60950,CSAC22.2No.60950,2006/95/EC,EN 60950,IEC 60950,
EN 60825,21 CFR1040.10.
Produktsicherheit
DiesesProduktentsprichtdenfolgendenRichtlinien:UL60950,CSAC22.2No.60950,2006/95/EC,EN60950,IEC
60950,EN 60825,21CFR1040.10.

iii
Electromagnetic Compatibility (EMC)
Thisproductcomplieswiththefollowing:47CFRParts2and15,CSAC108.8,2004/108/EC,EN55022,EN61000‐3‐2,
EN 61000‐3‐3,EN55024,AS/NZSCISPR22,VCCIV‐3.
Compatibilidad Electromágnetica (EMC)
EsteproductodeEnterasyscumpleconlosiguiente:47CFRPartes2y15,CSAC108.8,2004/108/EC,EN55022,
EN 55024,EN 61000‐3‐2,EN61000‐3‐3,AS/NZSCISPR22,VCCIV‐3.
Elektro- magnetische Kompatibilität ( EMC )
DiesesProduktentsprichtdenfolgendenRichtlinien:47CFRParts2and15,CSAC108.8,2004/108/EC,EN55022,
EN 61000‐3‐2,EN61000‐3‐3,EN55024,AS/NZSCISPR22,VCCIV‐3.
Hazardous Substances
ThisproductcomplieswiththerequirementsofEuropeanDirective,2002/95/EC,RestrictionofHazardousSubstances
(RoHS)inElectricalandElectronicEquipment.
European Waste Electrical and Electronic Equipment (WEEE) Notice
InaccordancewithDirective2002/96/ECoftheEuropeanParliamentonwasteelectricalandelectronicequipment
(WEEE):
1. Thesymbolaboveindicatesthatseparatecollectionofelectricalandelectronicequipmentisrequiredandthatthis
productwasplacedontheEuropeanmarketafterAugust13,2005,thedateofenforcementforDirective
2002/96/EC.
2. Whenthisproducthasreachedtheendofitsserviceablelife,itcannotbedisposedofasunsortedmunicipalwaste.
Itmustbecollectedandtreatedseparately.
3. IthasbeendeterminedbytheEuropeanParliamentthattherearepotentialnegativeeffectsontheenvironment
andhumanhealthasaresultofthepresenceofhazardoussubstancesinelectricalandelectronicequipment.
4. Itistheusers’responsibilitytoutilizetheavailablecollectionsystemtoensureWEEEisproperlytreated.
Forinformationabouttheavailablecollectionsystem,pleasegotowww.enterasys.com/support/ orcontact
EnterasysCustomerSupportat35361705586(Ireland).

iv
ѻ
ѻક䇈ᯢк䰘ӊ
Supplement to Product Instructions
᳝↦᳝ᆇ⠽䋼ܗ㋴(Hazardous Substance)
䚼ӊৡ⿄
(Parts) 䪙
3E
∲
+J
䬝
&G
݁Ӌ䫀
&U
⒈㘨㣃
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3%'(
䞥ሲ䚼ӊ
(Metal Parts) hƻ ƻ h ƻ ƻ
⬉䏃ഫ
(Circuit Modules) hƻ ƻ h ƻ ƻ
⬉㓚ঞ⬉㓚㒘ӊ
(Cables & Cable Assemblies) hƻ ƻ h ƻ ƻ
ล᭭㘮ড়⠽䚼ӊ
(Plastic and Polymeric parts) ƻƻ ƻ ƻ ƻ h
⬉䏃ᓔ݇
(Circuit Breakers) ƻƻ h h ƻ ƻ
ƻ˖ 㸼⼎䆹᳝↦᳝ᆇ⠽䋼䆹䚼ӊ᠔᳝ഛ䋼ᴤ᭭Ёⱘ䞣ഛ SJ/T 11363-2006 ޚ㾘ᅮⱘ䰤䞣㽕∖ҹϟDŽ
Indicates that the concentration of the hazardous substance in all homogeneous materials in the parts is
below the relevant threshold of the SJ/T 11363-2006 standard.
h˖ 㸼⼎䆹᳝↦᳝ᆇ⠽䋼㟇ᇥ䆹䚼ӊⱘᶤϔഛ䋼ᴤ᭭Ёⱘ䞣䍙ߎSJ/T 11363-2006 ޚ㾘ᅮⱘ䰤䞣㽕∖DŽ
Indicates that the concentration of the hazardous substance of at least one of all homogeneous
materials in the parts is above the relevant threshold of the SJ/T 11363-2006 standard.
ᇍ䫔ଂП᮹ⱘ᠔ଂѻકᴀ㸼ᰒ⼎
߃߯կᑨ䫒ⱘ⬉ᄤֵᙃѻકৃ㛑ࣙ䖭ѯ⠽䋼DŽ⊼ᛣ᠔ଂѻકЁৃ㛑Ӯгৃ㛑ϡӮ᳝᠔᳝᠔߫ⱘ䚼ӊDŽ
This table shows where these substances may be found in the supply chain of Enterasys’ electronic
information products, as of the date of sale of the enclosed product. Note that some of the component types
listed above may or may not be a part of the enclosed product.
50
ℸ⦃ֱՓ⫼ᳳ䰤া䗖⫼ѢѻકᰃѻકݠЁ᠔㾘ᅮⱘᴵӊϟᎹ
The Environmentally Friendly Use Period (EFUP) for all enclosed products and their parts
are per the symbol shown here, unless otherwise marked. Certain parts may have a
different EFUP (for example, battery modules) and so are marked to reflect such. The
Environmentally Friendly Use Period is valid only when the product is operated under the
conditions defined in the product manual.
䰸䴲⡍߿ⱘ⊼ℸᖫЎ䩜ᇍ᠔⍝ঞѻકⱘ⦃ֱՓ⫼ᳳᖫᶤѯ䳊䚼ӊӮ
᳝ϔϾϡৠⱘ⦃ֱՓ⫼ᳳ՟བ⬉∴ܗഫ䌈݊ѻકϞ

v
VCCI Notice
ThisisaclassAproductbasedonthestandardoftheVoluntaryControlCouncilforInterferencebyInformation
TechnologyEquipment(VCCI).Ifthisequipmentisusedinadomesticenvironment,radiodisturbancemayarise.
Whensuchtroubleoccurs,theusermayberequiredtotakecorrectiveactions.
BSMI EMC Statement — Taiwan
ThisisaclassAproduct.Inadomesticenvironmentthisproductmaycauseradiointerferenceinwhichcasetheuser
mayberequiredtotakeadequatemeasures.
Safety Information
Class 1 Laser Transceivers
The single mode interface modules use Class 1 laser transceivers.
Read the following safety information before installing or operating these modules.
TheClass1lasertransceiversuseanopticalfeedbacklooptomaintainClass1operationlimits.Thiscontrolloop
eliminatestheneedformaintenancechecksoradjustments.Theoutputisfactoryset,anddoesnotallowanyuser
adjustment.Class1Lasertransceiverscomplywiththefollowingsafetystandards:
•21
CFR1040.10and1040.11U.S.DepartmentofHealthandHumanServices(FDA).
•IECPublication825(InternationalElectrotechnicalCommission).
• CENELECEN60825(EuropeanCommitteeforElectrotechnicalStandardization).
Whenoperatingwithintheirperformancelimitations,lasertransceiveroutputmeetstheClass1accessibleemission
limitofallthreestandards.Class1levelsoflaserradiationarenotconsideredhazardous.
Whentheconnectorisinplace,alllaserradiationremainswithinthefiber.Themaximumamountofradiantpower
exitingthefiber(undernormalconditions)is‐12.6dBmor55x10‐6watts.
Removingtheopticalconnectorfromthetransceiverallowslaserradiationtoemitdirectlyfromtheopticalport.The
maximumradiancefromtheopticalport(underworstcaseconditions)is0.8Wcm‐2or8x103Wm2sr‐1.
Donotuseopticalinstrumentstoviewthelaseroutput.Theuseofopticalinstrumentstoviewlaseroutput
increaseseyehazard.Whenviewingtheoutputopticalport,powermustberemovedfromthenetworkadapter.

vi
Declaration of Conformity
ApplicationofCouncilDirective(s): 2004/108/EC
2006/95/EC
Manufacturer’sName: Enterasys Networks, Inc.
Manufacturer’sAddress: 50MinutemanRoad
Andover,MA01810
USA
EuropeanRepresentativeAddress: Enterasys Networks,Ltd.
NexusHouse,NewburyBusinessPark
LondonRoad,Newbury
BerkshireRG142PZ,England
ConformancetoDirective(s)/ProductStandards: ECDirective2004/108/EC
EN55022
EN61000‐3‐2
EN61000‐3‐3
EN55024
ECDirective2006/95/EC
EN60950
EN60825
EquipmentType/Environment: NetworkingEquipment,foruseinaCommercial
orLightIndustrialEnvironment.
Enterasys Networks, Inc.declaresthattheequipmentpackagedwiththisnoticeconformstotheabovedirectives.

vii
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Contents
ABOUT THIS GUIDE
Using This Guide........................................................................................................... xiii
Structure of This Guide ................................................................................................. xiii
Using the Enterasys Matrix N7 7C107 Chassis Series Manual Set..............................xiv
Document Conventions.................................................................................................xiv
1INTRODUCTION
1.1 Overview ......................................................................................................... 1-1
1.2 Features .......................................................................................................... 1-3
1.3 Getting Help .................................................................................................... 1-5
2INSTALLATION REQUIREMENTS AND GUIDELINES
2.1 Site Guidelines ................................................................................................ 2-1
2.2 Configuration Guidelines................................................................................. 2-2
2.3 LANVIEW LEDs .............................................................................................. 2-2
2.3.1 Power Supply LEDs ........................................................................ 2-2
2.3.2 Fan Tray LED.................................................................................. 2-4
3ENTERASYS MATRIX N7 CHASSIS SETUP
3.1 Unpacking the Enterasys Matrix N7 Chassis .................................................. 3-1
3.2 Setting Up the Enterasys Matrix N7 Chassis .................................................. 3-4
3.2.1 Order of Installation......................................................................... 3-4
3.2.2 Installing the Rubber Feet and Cable Management Bar................. 3-4
3.2.3 Rack Mounting the Enterasys Matrix N7 Chassis........................... 3-7
3.2.4 Installing a Power Supply.............................................................. 3-11
3.2.5 Removing a Power Supply............................................................ 3-14
3.3 Powering Up THE N7 Chassis with Power Supplies..................................... 3-16
3.4 Removing and Reinstalling the Fan Tray ...................................................... 3-17
3.4.1 Removing the Fan Tray ................................................................ 3-17
3.4.2 Reinstalling the Fan Tray .............................................................. 3-18

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ASPECIFICATIONS AND REGULATORY COMPLIANCE
A.1 Physical Specifications.................................................................................... 1-1
A.1.1 Torque Values................................................................................. 1-2
A.2 Power Supply Requirements........................................................................... 1-2
A.3 Environmental Requirements.......................................................................... 1-2
A.4 Regulatory Compliance................................................................................... 1-3
Figures
1-1 The N7 7C107 Chassis with Redundant Power Supplies............................................ 1-2
2-1 6C207-3 Power Supply LEDs ..................................................................................... 2-3
2-2 Fan Tray LED............................................................................................................... 2-4
3-1 Unpacking the Matrix N7 Chassis ................................................................................ 3-3
3-2 Chassis Bottom, Rubber Feet Placement .................................................................... 3-5
3-3 Installing the Cable Management Bar.......................................................................... 3-6
3-4 Shelf Installation...........................................................................................................3-8
3-5 Rack Mounting the Enterasys Matrix N7 Chassis ...................................................... 3-10
3-6 ESD Grounding Receptacle ....................................................................................... 3-11
3-7 Installing the Power Supply Module(s)....................................................................... 3-13
3-8 Removing a Power Supply from a Powered-Up Chassis........................................... 3-15
3-9 Connecting the 15-Amp AC Power Cords to the 6C207-3......................................... 3-16
3-10 Removing the Fan Tray.............................................................................................. 3-18
3-11 Reinstalling the Fan Tray ........................................................................................... 3-19
Tables
2-1 Power Supply (PS) LED Status Definitions..................................................................2-3
2-2 Fan Tray LED States and Their Definitions.................................................................. 2-4
A-1 Recommended Torque Values by Screw Size.............................................................1-2

xiii
About This Guide
Welcome to the Enterasys Matrix®N7 7C107 Chassis Hardware Installation Guide. This guide
lists the features and options of theN7 7C107 chassis and explains how to remove and reinstall its
fan tray, install the cable management bar, and power supplies.
USING THIS GUIDE
Read through this guide completely to familiarize yourself with its contents and to gain an
understanding of the features and capabilities of the N7 chassis. A general working knowledge of
data communications networks is helpful when setting up the Enterasys Matrix N7 7C107 chassis.
STRUCTURE OF THIS GUIDE
This guide is organized as follows:
This preface provides preliminary information to help you use this guide and a brief summary of
each chapter. It also discusses the Matrix N7 Series manual set and defines conventions used
throughout this document.
Chapter 1, Introduction, describes the features and capabilities of the N7 chassis, and how to get
help.
Chapter 2, Installation Requirements and Guidelines, lists the installation site requirements that
must be met before installing the N7 chassis in a cabinet or rack. This chapter also includes
configuration guidelines, and operating specifications for the N7 chassis enclosure and power
supply modules.
Chapter 3, Enterasys Matrix N7 Chassis Setup, contains instructions for a standalone or
rackmount installation of the N7 chassis. It also provides instructions for installing the cable
management bar, installing the power supply modules, removing and reinstalling the fan tray, and
powering up the N7 chassis.
Appendix A, Specifications and Regulatory Compliance, lists environmental and operating
specifications for the N7 chassis and power supply modules.
Note: In this guide, the Enterasys Matrix N7 7C107 chassis is also referred to as the
Matrix N7, the N7 chassis, or simply the chassis.

xiv
USING THE ENTERASYS MATRIX N7 7C107 CHASSIS SERIES
MANUAL SET
Separate manuals have been developed for the 7xxxxx series DFE modules that can be installed in
the N7 chassis.
The 7xxxxx series manuals explain how to install the modules into the N7 chassis, how to attach
cable segments to the modules, and how to configure the modules using Local Management after
installation is complete. The specifications for modules are included in each manual.
Each manual in this set assumes that the qualified personnel installing the module has a general
working knowledge of data communications networks and their physical layer components.
Manuals can be accessed on the World Wide Web, using the following URL:
http://www.enterasys.com/support/manuals/
DOCUMENT CONVENTIONS
The following conventions are used in this guide:
Note: The N7 chassis supports the DFE (Distributed Forwarding Engine) 7xxxxx series
of modules and does not support the older 6x1xx, 6x2xx, and 6x3xx series of modules.
Note: Calls the reader’s attention to any item of information that may be of special
importance.
Caution: Contains information essential to avoid damage to the equipment.
Precaución: Contiene información esencial para prevenir dañar el equipo.
Achtung: Verweißt auf wichtige Informationen zum Schutz gegen Beschädigungen.
Warning: Warns against an action that could result in personal injury or death.
Advertencia: Advierte contra una acción que pudiera resultar en lesión corporal o la
muerte.
Warnhinweis: Warnung vor Handlungen, die zu Verletzung von Personen oder gar
Todesfällen führen können!

xv
Electrical Hazard: Warns against an action that could result in personal injury or death
due to an electrical hazard.
Riesgo Electrico: Advierte contra una acción que pudiera resultar en lesión corporal o
la muerte debido a un riesgo eléctrico.
Elektrischer Gefahrenhinweis: Warnung vor sämtlichen Handlungen, die zu
Verletzung von Personen oder Todesfällen – hervorgerufen durch elektrische Spannung
– führen können!

xvi

Introduction 1-1
1
Introduction
This chapter provides an overview of the Enterasys Matrix N7 chassis and its features. Also
covered in this chapter are the instructions on how to obtain additional help from Enterasys
Networks if needed.
1.1 OVERVIEW
The N7 chassis design provides seven slots for a new advanced generation of modules, the Matrix
DFE series modules. All DFE modules installed in the N7 chassis operate as a system with a single
IP address.
The N7 chassis
•uses a distributed switching architecture,
•allows hot swapping of the DFE modules,
•supports redundant power supplies, and
•can be installed as a freestanding unit or installed into a standard 48.26-centimeter (19-inch)
rack.
All chassis components (power supplies, fan tray, and modules) are installed from the front of the
chassis for ease of maintenance. All LED indicators are observable from the front of the chassis to
aid in monitoring network operational status and performing maintenance. Figure 1-1 illustrates
the Enterasys Matrix N7 chassis equipped with two 1600-Watt, 6C207-3 redundant power
supplies.

Overview
1-2 Introduction
Figure 1-1 The N7 7C107 Chassis with Redundant Power Supplies
1Chassis (7C107) 3Fan tray (6C407)
2Module slots (7 total) 4Redundant power supplies (6C207-3) (2)
PS1 PS2
14567
23
50/60Hz
LINE 2:
100-125V~12A
200-240V~6A
50/60Hz
LINE 1:
100-125V~10A
200-240V~5A
POWER FAN
PS1
50/60Hz
LINE 2:
100-125V~12A
200-240V~6A
50/60Hz
LINE 1:
100-125V~10A
200-240V~5A
POWER FAN
PS2
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