cisco vpn 5002 concentrator hardware guide...contents iv cisco vpn 5002 concentrator hardware guide...

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Cisco VPN 5002 Concentrator Hardware GuideApril 2001

170 West Tasman DriveSan Jose, CA 95134-1706USAhttp://www.cisco.com

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Tel:800 553-NETS (6387)408 526-4000

Fax: 408 526-4100

Customer Order Number: DOC-7811005=Text Part Number: 78-11005-03

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NOTWITHSTANDING ANY OTHER WARRANTY HEREIN, ALL DOCUMENT FILES AND SOFTWARE OF THESE SUPPLIERS AREPROVIDED “AS IS” WITH ALL FAULTS. CISCO AND THE ABOVE-NAMED SUPPLIERS DISCLAIM ALL WARRANTIES, EXPRESSEDOR IMPLIED, INCLUDING, WITHOUT LIMITATION, THOSE OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE ANDNONINFRINGEMENT OR ARISING FROM A COURSE OF DEALING, USAGE, OR TRADE PRACTICE.

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All other brands, names, or trademarks mentioned in this document or Web site are the property of their respective owners. The use of the wordpartner does not imply a partnership relationship between Cisco and any other company. (0103R)

Cisco VPN 5002 Concentrator Hardware GuideCopyright © 2001, Cisco Systems, Inc.All rights reserved.

C O N T E N T S

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About This Guide vii

Objectives vii

Audience vii

Organization viii

Document Conventions viii

Translated Safety Warnings ix

Obtaining Documentation x

World Wide Web xi

Documentation CD-ROM xi

Ordering Documentation xi

Documentation Feedback xii

Obtaining Technical Assistance xii

Cisco.com xii

Technical Assistance Center xiii

Contacting TAC by Using the Cisco TAC Website xiii

Contacting TAC by Telephone xiv

C H A P T E R 1 Features and Specifications 1-1

Introduction 1-1

Contents 1-1

Concentrator Features 1-2

Chassis Specifications 1-2

ESP Card Slot Numbering 1-3

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AC Power Supply Specifications 1-3

DC Power Supply Specifications 1-5

Console Cable 1-6

C H A P T E R 2 Installing the Chassis 2-1

Package Contents 2-1

Placement Considerations 2-3

Safety Guidelines 2-4

Rack-Mounting the Chassis 2-5

Mounting in a Standard Rack 2-6

Mounting in a Standard Rack for Earthquake Safety 2-8

Attaching the Back Brackets to the Rack 2-8

Attaching the Front Brackets and Handles to the Chassis 2-9

Mounting the Chassis in the Rack 2-12

Mounting in a Telco Rack 2-13

Wall-Mounting the Chassis 2-15

Attaching Brackets to the Chassis 2-16

Installing the Chassis on the Board 2-17

Installing and Removing ESP Cards 2-18

Connecting the Console Cable 2-20

C H A P T E R 3 Configuring and Turning On the Power 3-1

Contents 3-1

Power Safety Warnings 3-1

Using the AC Power Supply 3-2

Installing the Power Cord Retainer 3-3

Using the DC Power Supply 3-5

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Wiring the Power Connector 3-6

Wiring the Alarm Connector 3-8

Resetting an Alarm 3-10

C H A P T E R 4 Replacing the Air Filter 4-1

Contents 4-1

Removing the Old Filter 4-2

Installing the New Filter 4-3

I N D E X

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About This Guide

This preface describes the Cisco VPN 5002 Concentrator Hardware Guide. Thispreface defines the objectives, audience, organization, and conventions used inthis guide, and instructions for obtaining technical assistance and additionalinformation.

ObjectivesThis hardware guide presents the initial hardware installation and maintenanceprocedures for the Cisco VPN 5002 concentrator. After completing theinstallation procedures in this guide, use the following companion publications tomore completely configure your system:

• Cisco VPN 5002 and 5008 ESP Card Hardware Guide

• Cisco VPN 5000 Concentrator Series Command Reference Guide

• Cisco VPN 5002 and 5008 Software Configuration Guide

• Regulatory Compliance and Safety Information for the Cisco VPN 5002 and5008 Concentrators

Audience To use this publication, you should be familiar with Cisco switches, routers,cabling, electronic circuitry, and wiring practices, and preferably have experienceas an electronic or electromechanical technician.

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About This GuideOrganization

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OrganizationThis guide contains the following sections:

• Chapter 1, “Features and Specifications.” This chapter describes thehardware specifications, including environmental specifications.

• Chapter 2, “Installing the Chassis.” This chapter describes the packagecontents, installing the chassis in a rack or wall, and installing or replacingESP cards.

• Chapter 3, “Configuring and Turning On the Power.” This chapter describeshow to set the power supply voltage, wire the optional DC power supply, andturn on the system.

• Chapter 4, “Replacing the Air Filter.” This chapter describes how to replacethe air filter to resolve a high-temperature condition.

• Index

Document ConventionsThe following conventions are used to attract the reader's attention:

Note Means reader take note. Notes contain helpful suggestions orreferences to material not covered in the manual.

Caution Means reader be careful. In this situation, you might do somethingthat could result in equipment damage or loss of data.

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About This GuideTranslated Safety Warnings

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Translated Safety Warnings

Warning This warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents.

Waarschuwing Dit waarschuwingssymbool betekent gevaar. U verkeert in een situatie die lichamelijk letsel kan veroorzaken. Voordat u aan enige apparatuur gaat werken, dient u zich bewust te zijn van de bij elektrische schakelingen betrokken risico's en dient u op de hoogte te zijn van standaard maatregelen om ongelukken te voorkomen.

Varoitus Tämä varoitusmerkki merkitsee vaaraa. Olet tilanteessa, joka voi johtaa ruumiinvammaan. Ennen kuin työskentelet minkään laitteiston parissa, ota selvää sähkökytkentöihin liittyvistä vaaroista ja tavanomaisista onnettomuuksien ehkäisykeinoista.

Attention Ce symbole d'avertissement indique un danger. Vous vous trouvez dans une situation pouvant causer des blessures ou des dommages corporels. Avant de travailler sur un équipement, soyez conscient des dangers posés par les circuits électriques et familiarisez-vous avec les procédures couramment utilisées pour éviter les accidents.

Warnung Dieses Warnsymbol bedeutet Gefahr. Sie befinden sich in einer Situation, die zu einer Körperverletzung führen könnte. Bevor Sie mit der Arbeit an irgendeinem Gerät beginnen, seien Sie sich der mit elektrischen Stromkreisen verbundenen Gefahren und der Standardpraktiken zur Vermeidung von Unfällen bewußt.

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About This GuideObtaining Documentation

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Obtaining DocumentationThe following sections provide sources for obtaining documentation from CiscoSystems.

Avvertenza Questo simbolo di avvertenza indica un pericolo. La situazione potrebbe causare infortuni alle persone. Prima di lavorare su qualsiasi apparecchiatura, occorre conoscere i pericoli relativi ai circuiti elettrici ed essere al corrente delle pratiche standard per la prevenzione di incidenti.

Advarsel Dette varselsymbolet betyr fare. Du befinner deg i en situasjon som kan føre til personskade. Før du utfører arbeid på utstyr, må du vare oppmerksom på de faremomentene som elektriske kretser innebærer, samt gjøre deg kjent med vanlig praksis når det gjelder å unngå ulykker.

Aviso Este símbolo de aviso indica perigo. Encontra-se numa situação que lhe poderá causar danos físicos. Antes de começar a trabalhar com qualquer equipamento, familiarize-se com os perigos relacionados com circuitos eléctricos, e com quaisquer práticas comuns que possam prevenir possíveis acidentes.

Advertencia Este símbolo de aviso significa peligro. Existe riesgo para su integridad física. Antes de manipular cualquier equipo, considerar los riesgos que entraña la corriente eléctrica y familiarizarse con los procedimientos estándar de prevención de accidentes.

Varning Denna varningssymbol signalerar fara. Du befinner dig i en situation som kan leda till personskada. Innan du utför arbete på någon utrustning måste du vara medveten om farorna med elkretsar och känna till vanligt förfarande för att förebygga skador.

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About This GuideObtaining Documentation

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World Wide WebYou can access the most current Cisco documentation on the World Wide Web atthe following sites:

• http://www.cisco.com

• http://www-china.cisco.com

• http://www-europe.cisco.com

Documentation CD-ROMCisco documentation and additional literature are available in a CD-ROMpackage, which ships with your product. The Documentation CD-ROM isupdated monthly and may be more current than printed documentation. TheCD-ROM package is available as a single unit or as an annual subscription.

Ordering DocumentationCisco documentation is available in the following ways:

• Registered Cisco Direct Customers can order Cisco Product documentationfrom the Networking Products MarketPlace:

http://www.cisco.com/cgi-bin/order/order_root.pl

• Registered Cisco.com users can order the Documentation CD-ROM throughthe online Subscription Store:

http://www.cisco.com/go/subscription

• Nonregistered Cisco.com users can order documentation through a localaccount representative by calling Cisco corporate headquarters (California,USA) at 408 526-7208 or, in North America, by calling 800553-NETS(6387).

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About This GuideObtaining Technical Assistance

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Documentation FeedbackIf you are reading Cisco product documentation on the World Wide Web, you cansubmit technical comments electronically. Click Feedback in the toolbar andselect Documentation. After you complete the form, click Submit to send it toCisco.

You can e-mail your comments to [email protected].

To submit your comments by mail, use the response card behind the front coverof your document, or write to the following address:

Attn Document Resource ConnectionCisco Systems, Inc.170 West Tasman DriveSan Jose, CA 95134-9883

We appreciate your comments.

Obtaining Technical AssistanceCisco provides Cisco.com as a starting point for all technical assistance.Customers and partners can obtain documentation, troubleshooting tips, andsample configurations from online tools. For Cisco.com registered users,additional troubleshooting tools are available from the TAC website.

Cisco.comCisco.com is the foundation of a suite of interactive, networked services thatprovides immediate, open access to Cisco information and resources at anytime,from anywhere in the world. This highly integrated Internet application is apowerful, easy-to-use tool for doing business with Cisco.

Cisco.com provides a broad range of features and services to help customers andpartners streamline business processes and improve productivity. ThroughCisco.com, you can find information about Cisco and our networking solutions,services, and programs. In addition, you can resolve technical issues with onlinetechnical support, download and test software packages, and order Cisco learningmaterials and merchandise. Valuable online skill assessment, training, andcertification programs are also available.

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Customers and partners can self-register on Cisco.com to obtain additionalpersonalized information and services. Registered users can order products, checkon the status of an order, access technical support, and view benefits specific totheir relationships with Cisco.

To access Cisco.com, go to the following website:

http://www.cisco.com

Technical Assistance CenterThe Cisco TAC website is available to all customers who need technicalassistance with a Cisco product or technology that is under warranty or coveredby a maintenance contract.

Contacting TAC by Using the Cisco TAC Website

If you have a priority level 3 (P3) or priority level 4 (P4) problem, contact TACby going to the TAC website:

http://www.cisco.com/tac

P3 and P4 level problems are defined as follows:

• P3—Your network performance is degraded. Network functionality isnoticeably impaired, but most business operations continue.

• P4—You need information or assistance on Cisco product capabilities,product installation, or basic product configuration.

In each of the above cases, use the Cisco TAC website to quickly find answers toyour questions.

To register for Cisco.com, go to the following website:

http://www.cisco.com/register/

If you cannot resolve your technical issue by using the TAC online resources,Cisco.com registered users can open a case online by using the TAC Case Opentool at the following website:

http://www.cisco.com/tac/caseopen

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Contacting TAC by Telephone

If you have a priority level 1 (P1) or priority level 2 (P2) problem, contact TACby telephone and immediately open a case. To obtain a directory of toll-freenumbers for your country, go to the following website:

http://www.cisco.com/warp/public/687/Directory/DirTAC.shtml

P1 and P2 level problems are defined as follows:

• P1—Your production network is down, causing a critical impact to businessoperations if service is not restored quickly. No workaround is available.

• P2—Your production network is severely degraded, affecting significantaspects of your business operations. No workaround is available.

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C H A P T E R 1
Features and Specifications
IntroductionThe VPN 5002 concentrator provides a network service provider (NSP) orenterprise customer with managed virtual private networks (VPNs) for one ormore corporate sites.

See the Cisco VPN 5002 and 5008 Software Configuration Guide for moreinformation about using the VPN 5002 concentrator in your network.

This chapter describes the Cisco VPN 5002 concentrator hardware features andspecifications.

ContentsThis chapter contains the following sections:

• Concentrator Features, page 2

• Chassis Specifications, page 2

• ESP Card Slot Numbering, page 3

• AC Power Supply Specifications, page 3

• DC Power Supply Specifications, page 5

• Console Cable, page 6

1-102 Concentrator Hardware Guide

Chapter 1 Features and SpecificationsConcentrator Features


Concentrator FeaturesTable 1-1 lists the basic features of the VPN 5002 concentrator.

Chassis SpecificationsTable 1-2 lists the hardware and environmental specifications.

Table 1-1 VPN 5002 Hardware Features

Feature Description

2 slots for ESP cards Use customized combinations of ESP cards in thechassis for multiple physical connections, highbandwidth, and strong processor power. Theconcentrator pools ESP card processing even if you arenot using the physical interface. See the Cisco VPN5002 and 5008 ESP Card Hardware Guide for moreinformation about each ESP card.

Control, storage, andprocessing by ESP cardin slot 0

The ESP card in the top slot (slot 0) provides consoleport access for the chassis and ESP cards, Flashmemory storage for the software, and, like the otherESP cards, powerful processors for all of the platformfunctions.

AC power supply Autoranging.

Optional –48 VDCpower supply

Includes an alarm connector for an external alarmdevice.

Table 1-2 Hardware and Environmental Specifications

Parameter Specification

Dimensions

HeightWidthDepth

6.25 in. (15.875 cm)17.5 in. (44.45 cm)16.25 in. (41.275 cm)

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Chapter 1 Features and SpecificationsESP Card Slot Numbering


ESP Card Slot NumberingFigure 1-1 shows the slot numbering for the chassis.

Figure 1-1 ESP Card Slot Numbering

AC Power Supply SpecificationsFigure 1-2 and Table 1-3 describe the AC power supply components.

Weight (without ESPcards)

24.5 lb (11.11 kg)

Operating temperature 32°F to 113°F (0°C to 40°C)

Humidity Up to 95% relative humidity (noncondensing) at104°F (40°C)

Table 1-2 Hardware and Environmental Specifications (continued)

Parameter Specification

4012

1

Slot 0

Slot 1

CISCO VPN 5002CONCENTRATOR


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Chapter 1 Features and SpecificationsAC Power Supply Specifications


Figure 1-2 AC Power Supply

Table 1-3 AC Power Supply Components

Component or Parameter Description

Model SA202-3530

Input voltage 90-135 VAC / 180-265 VAC auto-select

Power switch Toggles power from Standby to On. Thestandby condition (represented by ) is a lowpower consumption condition; the power is notoff. To completely turn off power, you mustunplug the power cord.

Power port Accepts the provided standard power cable

Maximum power consumption 200W

Frequency 50 to 60 Hz

Input current 5A@115 VAC3A@230 VAC

Bezel off Bezel on

4010

0UnusedPower

port

Powerswitch

Powerport

40125


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Chapter 1 Features and SpecificationsDC Power Supply Specifications


Warning The power supply cord is used as the main disconnect device. Ensure that the socket outlet is located or installed near the equipment and is easily accessible.

DC Power Supply SpecificationsFigure 1-3 and Table 1-4 describe the DC power supply components.

Figure 1-3 DC Power Supply

Table 1-4 DC Power Supply Components

Component or Parameter Description

Alarm cut-off button Resets the alarm after an alarm occurs

Alarm port Supports normally open and normally closedalarm devices

Power port Connects to a –48 VDC power source

Maximum power consumption 250W

Power range 36 to 60 VDC

Input current 4A to 10A

4012

1

Slot 0

Slot 1



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Chapter 1 Features and SpecificationsConsole Cable


Console CableThe supplied DB-25 male to DB-25 female straight-through cable follows thestandard EIA/TIA-232 pinouts. Table 1-5 shows the pinouts for the console cable.See the “Connecting the Console Cable” section on page 20 for more informationabout using the console cable.

Table 1-5 Console Cable Pinouts

Pin Name Description

2 TD Transmit Data

3 RD Receive Data

4 RTS Request to Send

5 CTS Clear to Send

6 DSR Data Set Ready

8 DCD Data Carrier Detect

20 DTR Data Terminal Ready

7 SG Signal Ground

22 RI Ring Indicator


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C H A P T E R 2
Installing the Chassis
This chapter describes how to install the Cisco VPN 5002 concentrator chassis,including information about:

• Package Contents, page 1

• Placement Considerations, page 3

• Safety Guidelines, page 4

• Rack-Mounting the Chassis, page 5

• Wall-Mounting the Chassis, page 15

• Installing and Removing ESP Cards, page 18

• Connecting the Console Cable, page 20

Package ContentsYour package contains the following items:

• VPN 5002 chassis with the ESP cards you ordered

• Power cord (for the AC power supply)

• DC power connector and alarm connector (for the optional DC power supply)

• DB-25 male to DB-25 female console cable

• Reusable replacement air filter

• Cable tie

• Mounting bracket hardware (Figure 2-1)


Chapter 2 Installing the ChassisPackage Contents


• Mounting screws (Figure 2-2)

• Software CD

• Software guides

Figure 2-1 Mounting Bracket Hardware

Handles Spacers

Front earthquake bracketsfor standard rack

Back earthquakebrackets (long)

for standard rack

Back earthquakebrackets (short)for standard rack 40

101

Brackets for standard rack,telco rack, or wall


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Chapter 2 Installing the ChassisPlacement Considerations


Figure 2-2 Mounting Screws

Placement ConsiderationsTo prepare to install the VPN 5002 chassis, consider the following items:

• Do not place the chassis on the floor, because it can accumulate dust. Asalternatives to rack-mounting, you can place the chassis on a sturdy table orsolid platform.

• A clean, air-conditioned environment is ideal.

• The front of the chassis requires adequate clearance for ESP card addition orreplacement and for cable connections. The ventilation side of the chassisrequires adequate clearance for air circulation. Allow at least 2 feet of frontclearance and 6 inches of clearance on the side with the ventilation opening.

• If you stack other equipment on the chassis, do not exceed 35 pounds ofevenly distributed weight on top of the chassis. Additional weight might bendthe case.

• If you place the chassis on a tabletop, attach the four rubber feet on the bottomof the chassis. The rubber feet are supplied in the accessory kit.

(4) 1" wood screws

(12) 10-32 flat-head screws

(4) 10-32 undercut flat-head screws

(2) 6-32 pan-head screws

(10) 4-40 pan-head screws 4012

4


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Chapter 2 Installing the ChassisSafety Guidelines


Warning To prevent the Cisco VPN 5002 concentrator from overheating, do not operate it in an area that exceeds the maximum recommended ambient temperature of 104°F (40°C). To prevent airflow restriction, allow at least 6 inches (15.2 cm) of clearance around the ventilation openings.

Warning The VPN 5002 concentrator must be installed into a rack that is secured to the building structure.

Warning This unit is intended for installation in restricted access areas. A restricted access area can only be entered by service personnel through the use of a special tool, lock and key, or other means of security, and is controlled by the authority responsible for the location.

Safety GuidelinesTo ensure your safety and minimize potential damage to equipment, follow theseguidelines before you attempt to move or work on the VPN 5002 chassis.

Warning Do not work on the system or connect or disconnect cables during periods of lightning activity.

Warning To prevent personal injury or damage to the chassis, never attempt to lift or tilt the chassis using the handles on the ESP cards or other components (such as power supplies, fans, or cards); these types of handles are not designed to support the weight of the unit. Lift the unit only by using handles that are an integral part of the chassis, or by grasping the chassis underneath its lower edge.


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Chapter 2 Installing the ChassisRack-Mounting the Chassis


Warning Before you work on a chassis or work near power supplies, unplug the power cord on AC units; disconnect the power at the circuit breaker on DC units.

Warning Ultimate disposal of this product should be handled according to all national laws and regulations.

Warning Before you work on equipment that is connected to power lines, remove jewelry (including rings, necklaces, and watches). Metal objects will heat up when connected to power and ground and can cause serious burns or weld the metal object to the terminals.

Warning Only trained and qualified personnel should be allowed to install or replace this equipment.

Warning A voltage mismatch can cause equipment damage and might pose a fire hazard. If the voltage indicated on the label is different from the power outlet voltage, do not connect the chassis to that receptacle.

Rack-Mounting the ChassisThe following sections describe how to mount the VPN 5002 chassis in these racktypes:

• Mounting in a Standard Rack, page 6

• Mounting in a Standard Rack for Earthquake Safety, page 8

• Mounting in a Telco Rack, page 13


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Mounting in a Standard RackThe chassis requires 4 rack units of rack space. You must provide:

• At least four screws or clips to attach the brackets to the rack

• Phillips screwdriver

Complete the following steps to attach the provided brackets and handles to thechassis and to mount the chassis in the rack.

Step 1 Remove the front three pan-head screws from each side of the chassis(Figure 2-3).

Figure 2-3 Removing the Screws from the Chassis

Step 2 On each side of the chassis, attach the bracket using three provided black10-32 flat-head screws (Figure 2-4).

4012

9Remove 10-32

pan-head screws



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Figure 2-4 Attaching the Brackets to the Chassis

Step 3 On each bracket, attach a handle and spacer using two provided 10-32 undercutflat-head screws (Figure 2-5).

Figure 2-5 Attaching the Handles to the Brackets

Step 4 Move the chassis into the rack and attach the brackets to the rack using yourscrews (Figure 2-6).

4012

6


10-32 flat-headscrews

4012

7


10-32 undercutflat-head screws

Handle

Spacer40

127


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Figure 2-6 Attaching the Chassis to the Rack

Mounting in a Standard Rack for Earthquake SafetyIf the platform is located in an area prone to earthquakes, we strongly recommendthat you use the earthquake brackets for mounting the device. The chassis requires4 rack units of rack space. You must provide:

• At least eight screws or clips to attach the brackets to the rack


Complete the following steps to attach the provided brackets and handles and tomount the chassis in the rack.

Attaching the Back Brackets to the Rack

To attach the back brackets to the rack

Step 1 Determine which back brackets, long or short, fit in your rack by sliding the frontbracket into a back bracket and measuring the assembly against your rack.

4012

8

Screws notprovided



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Step 2 Attach the appropriate back brackets (long or short according to Step 1) to theequipment rack, using your own bracket-mounting screws or clips (Figure 2-7).

Figure 2-7 Installing the Back Brackets

Attaching the Front Brackets and Handles to the Chassis

To attach the front brackets and handles to the chassis

Step 1 Remove the 12 pan-head screws from both sides of the chassis and the two bottomcorner pan-head screws from the back of the chassis (Figure 2-8).

4011

4

Screws notprovided

Backbracket

Front of rack


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Figure 2-8 Removing the Pan-Head Screws

Step 2 On each side of the chassis, attach the front bracket with six provided black10-32 flat-head screws (Figure 2-9).

Figure 2-9 Attaching the Front Brackets

4011

7


Remove 1210-32 pan-head

screws

Remove 2 bottom6-32 pan-head

screws

4011

5




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Step 3 On the back of the chassis, fasten each bracket tab with one provided6-32 pan-head screw (Figure 2-10).

Figure 2-10 Attaching the Bracket Tabs

Step 4 On each bracket, attach a handle and spacer with two provided 10-32 undercutflat-head screws (Figure 2-11).

Figure 2-11 Attaching the Handles to the Brackets

4011

8

6-32 pan-headscrews

Bracket tab

4011

6


HandleSpacer

10-32 undercutflat-head screws


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Mounting the Chassis in the Rack

To mount the chassis in the rack

Step 1 While supporting the chassis, slide the front brackets into the installed backbrackets.

Step 2 Fasten the front brackets to the rack with your screws or clips (Figure 2-12).

Figure 2-12 Mounting the Chassis in the Rack

Step 3 Fasten together the front and back brackets using the 10 provided 4-40 pan-headscrews (Figure 2-13).

4011

2

Screws notprovided



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Figure 2-13 Joining the Front and Back Brackets

Mounting in a Telco RackThe chassis requires 4 rack units of rack space. You must provide:

• At least four screws or clips to attach the brackets to the rack


Complete the following steps to attach the provided brackets and to mount thechassis in the rack.

Back bracket

4-40 pan-headscrews

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Step 1 From each side of the chassis, remove the bottom center pan-head screws(Figure 2-14).

Figure 2-14 Removing the Pan-Head Screws

Step 2 On each side of the chassis, attach the brackets using three provided10-32 flat-head screws (Figure 2-15).

Figure 2-15 Attaching the Brackets to the Chassis

4013

2


Remove10-32 pan-head

screws

4013

0CISCO VPN 5002

CONCENTRATOR



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Chapter 2 Installing the ChassisWall-Mounting the Chassis


Step 3 Fasten the brackets to the rack using your own screws or clips (Figure 2-16).

Figure 2-16 Mounting the Brackets to the Rack

Wall-Mounting the ChassisTo mount the chassis sideways and flat against a wall, you must provide:

• 24-inch x 24-inch x ½-inch (minimum) mounting board

• Your own hardware to attach the board to the wall


Complete the following steps to attach the provided brackets and to mount thechassis to the wall.

4013

1


Screws notprovided


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Attaching Brackets to the ChassisTo attach the brackets to the chassis

Step 1 Remove the bottom three pan-head screws (total of six) from each side of thechassis (Figure 2-17).

Figure 2-17 Removing the Screws from the Chassis

Step 2 On each side of the chassis, attach the bracket with three provided black10-32 flat-head screws (Figure 2-18).

Figure 2-18 Attaching Brackets to the Chassis40

137


Remove10-32 pan-head

screws

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4




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Installing the Chassis on the BoardTo install the chassis on a board

Step 1 Place the chassis on top of the board and mark the four bracket screw locations onthe board.

To determine the screw locations, refer to Figure 2-19, which shows the chassispositioned sideways and flat against the wall at eye level.

Figure 2-19 Determining Screw Locations

Step 2 To make inserting the screws easier, predrill the screw locations.

Step 3 If you have not already mounted the board flat against the wall:

a. Locate the wall studs and mark the screw locations so that the chassis is ateye level and you can see the LEDs.

Wall

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5

CIS

CO

VP

N5002

CO

NC

EN

TR

AT

OR Eye level

Mark the board


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Chapter 2 Installing the ChassisInstalling and Removing ESP Cards


b. Using your own hardware, attach the mounting board to the studs.

Step 4 While supporting the chassis, fasten the chassis to the board using the fourprovided wood screws. Start with the top bracket and then fasten the bottombracket (Figure 2-20).

Figure 2-20 Attaching the Chassis to the Wall

Installing and Removing ESP CardsThe chassis ships with the ESP cards that you ordered preinstalled. If you want toadd or remove an ESP card, you must first disconnect the device. Be sure to keepa cover plate over any empty slots to maintain proper air ventilation and minimizedust accumulation.

To install or remove an ESP card, you need a Phillips screwdriver.

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6

CIS

CO

VP

N5002

CO

NC

EN

TR

AT

OR Eye level

Wood screws


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Chapter 2 Installing the ChassisInstalling and Removing ESP Cards


Warning Blank faceplates (filler panels) serve three important functions: they prevent exposure to hazardous voltages and currents inside the chassis; they contain electromagnetic interference (EMI) that might disrupt other equipment; and they direct the flow of cooling air through the chassis. Do not operate the system unless all cards and faceplates are in place.

Warning An uncovered slot is a high energy hazard. Do not place your hand or any object other than an ESP card into a slot. Contact with any interior part could lead to a dangerous shock of electricity.

Step 1 Wear an electrostatic discharge (ESD) preventive wrist strap and attach it toground (such as the metal rack).

Step 2 Loosen the captive thumbscrews on both ends of the ESP card or cover plate youwant to remove.

Step 3 Grasping only the handles on both ends of the ESP card or cover plate, slide it outof its slot (Figure 2-21).

Figure 2-21 Removing an ESP Card or Cover Plate

Step 4 Place the ESP card in a rack, a grounded antistatic surface, or other safe place.

Step 5 To add an ESP card to an empty slot, grasp only the handles of the ESP card andslide it along the guides into the slot.

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Chapter 2 Installing the ChassisConnecting the Console Cable


Step 6 Securely tighten the thumbscrews using the screwdriver.

Connecting the Console CableTo set initial parameters for the system and both ESP cards, connect the providedconsole cable to the console port of the ESP card in the top slot, slot 0. While eachESP card includes a console port, only the port in slot 0 controls the entire system.


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C H A P T E R 3
Configuring and Turning On the Power
This chapter describes how to use the power supply in the Cisco VPN 5002concentrator. The chassis is shipped standard with AC power, but you can orderan optional DC power supply. For information about switches and ports, see the“AC Power Supply Specifications” section on page 3 and the “DC Power SupplySpecifications” section on page 5.


• Power Safety Warnings, page 1

• Using the AC Power Supply, page 2

• Using the DC Power Supply, page 5

Power Safety Warnings

Warning Read the installation instructions before you connect the system to its power source.


Chapter 3 Configuring and Turning On the PowerUsing the AC Power Supply


Warning Before you work on a chassis or work near power supplies, unplug the power cord on AC units. Disconnect the power at the circuit breaker on DC units.

Warning Before you work on equipment that is connected to power lines, remove jewelry (including rings, necklaces, and watches). Metal objects will heat up when connected to power and ground and can cause serious burns or weld the metal object to the terminals.

Warning Secure all power cabling when you install this unit to avoid disturbing field-wiring connections.

Warning Care must be given to connecting units to the supply circuit so that wiring is not overloaded.

Warning Incorrect connection of this unit or connected equipment to a general-purpose outlet could result in a hazardous situation.

Warning Do not touch the power supply when the power cord is connected. For systems with a power switch, line voltages are present within the power supply even when the power switch is off and the power cord is connected. For systems without a power switch, line voltages are present within the power supply when the power cord is connected.

Using the AC Power SupplyThe chassis is shipped with a standard AC power supply. For information aboutthe optional DC power supply, see the “Using the DC Power Supply” section onpage 5. The following section describes how to attach the power cord retainer.


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Installing the Power Cord RetainerThe power cord retainer (Figure 3-1) prevents the power cord from beingaccidentally pulled out.

Figure 3-1 Power Cord Retainer

Complete the following steps to install the retainer

Step 1 Remove the voltage setting Warning label from the power port.

Step 2 Remove the front bezel by gripping its top lip or bottom lip firmly and forcefullypulling the bezel off the chassis.

If you need to loosen the bezel from the chassis, insert a flat-blade screwdriverunder the bezel at the stud locations, as shown in Figure 3-2.

Figure 3-2 Removing the Front Bezel

5416

4

40123


Stud locations


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Step 3 Remove the power supply screw and use it to attach the retainer (Figure 3-3).

Figure 3-3 Attaching the Retainer

Step 4 Replace the front bezel by lining up the six studs with the chassis holes andpressing the bezel firmly against the chassis until the studs snap into place.

Step 5 Plug in the power cord and attach the plug to the retainer using the providedcable tie (Figure 3-4).

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2

6-32 powersupply screw


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Chapter 3 Configuring and Turning On the PowerUsing the DC Power Supply


Figure 3-4 Attaching the Cable Tie

Step 6 Turn on the power by pressing the switch.

Warning The power supply cord is used as the main disconnect device. Ensure that the socket outlet is located or installed near the equipment and is easily accessible.

Using the DC Power SupplyYou can order an optional –48 VDC power supply for connection to DC power.The following sections describe how to wire the provided power and alarmconnectors, and how to reset a power alarm.

Warning Connect the unit only to a DC power source that complies with the Safety Extra-Low Voltage (SELV) requirements in IEC 60950 based safety standards.

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3

Cable tie

Retainer


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Warning Before you perform any of the following procedures, ensure that power is removed from the DC circuit. To ensure that all power is off, locate the circuit breaker on the panel board that services the DC circuit, switch the circuit breaker to the OFF position, and tape the switch handle of the circuit breaker in the OFF position.

Warning This product requires that short-circuit (overcurrent) protection be provided as part of the building installation. Install only in accordance with national and local wiring regulations.

Wiring the Power ConnectorThe –48 VDC power supply includes a receptacle for a power connector. Wire theprovided connector to the DC power source before you plug it into the powersupply. For the DC power requirements, see the chassis back panel.

Figure 3-5 shows the wire locations for the DC power connector.

Figure 3-5 DC Connector Wiring Diagram

Wire the power connector as described in the following steps.

Warning Use copper conductors only.

Powerconnector

4011

1

Powergroundreturn

Frameground

–48 VDC


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Step 1 Turn off the DC power source.

Step 2 Strip 0.125 inches (.3175 cm) of insulation from the end of a 14 AWG green frameground wire. Do not strip more than 0.125 inches.

Step 3 Insert a medium flat-blade screwdriver into the slot above the middle hole, andinsert the frame ground wire into the middle hole (Figure 3-6).

Figure 3-6 Attaching the Ground Wire

Step 4 Remove the screwdriver. The connector grips the wire securely.

Step 5 Repeat Steps 2, 3, and 4 to insert the following wires:

• –48 VDC power wire in the far right hole.

• Power ground return wire in the far left hole.

Step 6 Externally fuse the –48 VDC power wire with a 4-ampere (4A) fuse.

Step 7 Plug the DC power connector into the bottom connector on the front of the chassis(Figure 3-7).

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8

Middle hole

Frameground

wire

Screwdriver


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Figure 3-7 Plugging In the Power Connector

Step 8 Turn on the DC power source.

Wiring the Alarm ConnectorThe –48 VDC power supply includes a receptacle for an alarm connector. If thepower supply malfunctions, the system sends an alarm to an external alarmdevice. The alarm relay switch supports normally open and normally closedpositions. An alarm device that uses a normally open switch retains an opencontact when there is no alarm. A normally closed device retains a closed contactwhen there is no alarm.

Figure 3-8 shows the wire locations for the alarm connector.

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Figure 3-8 Alarm Connector Wiring Diagram

Wire the provided alarm connector as described in the following steps.

Step 1 Strip 0.125 inches (.3175 cm) of the insulation from the end of two 14 AWGwires. Do not strip more than 0.125 inches.

Step 2 Insert a medium flat-blade screwdriver into the connector slot above the secondhole, and insert the Comm wire into the second hole from the left (Figure 3-9).

Figure 3-9 Attaching the Comm Wire

Step 3 Remove the screwdriver. The connector grips the wire securely.

Normally openalarm connector

Normally closedalarm connector

4010

5Normallyopen

Comm Normallyclosed

Comm

4010

7

Screwdriver

Second hole

Commwire


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Step 4 Repeat Steps 2 and 3 to insert the other wire:

• For a normally open alarm, insert the wire into the far left hole.

• For a normally closed alarm, insert the wire into the far right hole.

Step 5 Plug the alarm connector into the top connector on the front of the chassis(Figure 3-10).

Figure 3-10 Plugging In the Alarm Connector

If you plug in the alarm before you connect the power, the alarm activatescontinuously. To avoid activating the alarm, plug in the power before you plug inthe alarm.

Resetting an AlarmIn the event of a power interruption or power failure to the ESP cards or VPN 5002system, the power alarm activates. To reset the alarm, push the alarm cut-offbutton on the front of the concentrator chassis (Figure 3-11).

Note The Sys Ready LED on the ESP card in slot 0 must light green beforeyou push the alarm cut-off button.

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Figure 3-11 Alarm Cut-off Button

If the system is still running despite alarm activation, the system was probablydisrupted by a temporary power failure. If the system is not running, the cause ofthe alarm is either a continuing power failure or a catastrophic system failure.Contact technical support.

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Alarm cut-offbutton


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C H A P T E R 4

Cisco VPN 5002 Concentrator Hardware Guide

Replacing the Air Filter

Under normal operation, you do not need to replace the air filter. Replace the filteronly if an excessive amount of dirt and dust collects over an extended period oftime, or if an ESP card has a lit Over Temp LED. See the Cisco VPN 5002 and5008 ESP Card Hardware Guide for more information about resolving a hightemperature condition. Cisco Systems provides an extra filter with each unit tominimize the concentrator’s downtime.

Warning Before you work on a chassis or work near power supplies, unplug the power cord on AC units. Disconnect the power at the circuit breaker on DC units.

Warning Only trained and qualified personnel should be allowed to install or replace this equipment.


• Removing the Old Filter, page 2

• Installing the New Filter, page 3

4-1

Chapter 4 Replacing the Air FilterRemoving the Old Filter


Cisco VPN 5002 Concentrator Hardware Guide

Removing the Old FilterTo remove the old filter

Step 1 Remove the chassis from the rack or wall-mount.

Step 2 Remove 12 screws from both sides of the chassis, removing the brackets if present(Figure 4-1).

Figure 4-1 Removing the Screws

Step 3 Remove the top panel from the chassis and remove the filter from its slot(Figure 4-2).

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Remove 12screws

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Chapter 4 Replacing the Air FilterInstalling the New Filter


Figure 4-2 Removing the Filter

Installing the New FilterTo install the new air filter

Step 1 Put the supplied replacement filter in the slot and replace the top panel.

Step 2 Fasten the top panel and the mounting brackets, if present, to the chassis using the12 screws you removed from the old filter.

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9


Filter


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Chapter 4 Replacing the Air FilterInstalling the New Filter


Step 3 Return the chassis to its mounting according to the “Rack-Mounting the Chassis”section on page 5 or the “Wall-Mounting the Chassis” section on page 15.

If you want to reuse the old filter, wash it in warm, soapy water and allow it tocompletely dry. If either of the supplied filters is worn out or cannot be thoroughlycleaned, you can order a replacement filter from Cisco Systems.


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I N D E X

Numerics

–48 VDC power

See DC power

A

AC power

autoranging 1-4

consumption 1-4

cord 3-4

frequency 1-4

input current 1-4

specifications 1-3

air filter

replacing 4-1

alarm connector

normally closed 3-9

normally open 3-9

wiring for DC power 3-8

Alarm cut-off button 1-5

alarm reset for DC power 3-10

C

cable

console connection 2-20

console pinouts 1-6

power 3-3

card

processor 1-2

slot numbering 1-3

caution, description viii

chassis

dimensions 1-2

features 1-2

installation 2-1

maintenance 4-1

placement 2-3

stacking 2-3

weight 1-3

connectors

alarm 3-8

DC power 3-6

console cable

connecting 2-20

description 1-6

pinouts 1-6

IN-1 5002 Concentrator Hardware Guide

Index


contents of package 2-1

conventions, document viii

cord retainer 3-3

D

DC power

alarm connector 3-8

alarm reset 3-10

consumption 1-5

fuse 3-7

input current 1-5

power connectors 3-6

range 1-5

specifications 1-5

wire type 3-7

wiring 3-5

depth, chassis 1-2

dimensions 1-2

disconnect device 3-6

document conventions viii

E

earthquake mounting 2-8

EIA/TIA-232 console cable 1-6

electrostatic discharge, ESD 2-19

IN-2Cisco VPN 5002 Concentrator Hardware Guide

F

features 1-2

filter

replacing 4-1

frequency, AC power 1-4

fuse DC power 3-7

H

height, chassis 1-2

humidity range 1-3

I

input current

AC power 1-4

DC power 1-5

installation 2-1

introduction 1-1

L

LED, Over Temp 4-1

M

maintenance 4-1

maximum

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Index


AC power consumption 1-4

DC power consumption 1-5

humidity 1-3

temperature 1-3

minimum

humidity 1-3

temperature 1-3

module

processor 1-2

slot numbering 1-3

mounting

standard rack 2-6

standard rack for earthquake 2-8

telco rack 2-13

wall 2-15

N

normally closed alarm, description 3-8

normally open alarm, description 3-8

note, description viii

O

Over Temp LED 4-1

P

package contents 2-1

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pinouts, console cable 1-6

placement of the chassis 2-3

power

See DC power or AC power

power cord, plugging in AC 3-4

power cord retainer 3-3

processor 1-2

R

rack-mounting

standard 2-6

standard for earthquake 2-8

telco 2-13

redundant power supplies 1-2

reset DC power alarm 3-10

retainer 3-3

S

safety guidelines 2-4

screws, list of included 2-3

SELV (Safety Extra-Low Voltage) 3-5

slot numbering 1-3

stacking chassis 2-3

standard rack-mounting 2-6


Index


T

telco rack-mounting 2-13

temperature range 1-3

W

wall-mounting 2-15

warning, description ix

weight, chassis 1-3

width, chassis 1-2

wire type for DC power 3-7

wiring DC power 3-5

wrist strap 2-19


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cisco vpn 5002 concentrator hardware guide...contents iv cisco vpn 5002 concentrator hardware guide...

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