Fan | Nortel Networks BCM1000 guide

Chapter 17 Adding or replacing a cooling fan 203
Figure 110 Fan screws location in BCM1000e, 2.0 models.
Power supply	Fan connector on
	Fan connector on
FAN	hub board
Screws attached to fan

Figure 111 Fan screws location in BCM1000e, 2.5 redundancy models.

Fan connectors

on hub board

Fan connector

on hub board

Screws attached to fan

Installation and Maintenance Guide

Image 229

Nortel Networks BCM1000 manual Fan

Contents

Released with BCM Trademarks Copyright 2004 Nortel NetworksP0609324 Installation and Maintenance Guide SafetyNorth American Regulatory Information Radio-frequency Interference Enhanced 911 ConfigurationTelecommunication registration Hearing Aid Compatibility Network ConnectionElectromagnetic Compatibility Telephone Company Registration Rights of the Telecommunications Company Use of a Music SourceRepairs Canadian Regulations please read carefully Federal Communications Commission FCC Notice US Regulations please read carefully Hearing Aids Ringer Equivalence NumberProgramming Emergency Numbers EMI/EMC FCC Part Important Safety Instructions Use International Regulatory Information Safety Additional Safety Information Exclusions Limited Warranty After Warranty Service Warranty Repair Services Contents Chapter Telephony hardware Contents Chapter Selecting the media bay modules for your system Chapter Setting media bay module DIP switches Chapter Wiring the modules Chapter Troubleshooting Chapter Adding or replacing a cooling fan Media bay module combinations Figures Rear of Gatm module, showing DIP switch locations Figures Figures Tables Tables Preface Upgrade notes Preface Symbols used in this guide Acronyms Text conventions DNS Related publications System documentation map Installation documentation Operations documentation Call Management documentation Multi-site Administration Network Configuration Manager Unified Manager and hardware maintenance documentation How to get help Preface P0609324 Business Communications Manager system components Chapter Introducing the Business Communications Manager Hardware components Computer componentsIntroducing the Business Communications Manager BCM1000 interior components for standard system pre-2.5 Basic BCM1000 base unit specifications Power supply Fan Introducing the Business Communications Manager Telephony components Introducing the Business Communications Manager Data networking components Media Services Card MSC IP call processing hardware BCM1000 external points of connection Connection ports BCM1000 operational LEDs BCM1000 LEDs System options Telephony features and options CallPilot Reference Guide LAN CTE Configuration Guide Data features Business Communications Manager expansion unit Refer to , Installing the BCM1000, on DS256 connector on a BCM1000 and a BCM1000e Installation and initialization overview Installation process overview Installation overview Chapter Telephony hardware Module Power and Status LED states Media bay module common featuresLED state Power Status LEDs LED state Power Status Green LED Power connectionsFlashing Off DIP switch positions on the modules DIP switches Trunk media bay modules Trunk media bay modulesModule type What it does Special notes Front view Digital Trunk media bay moduleDTM LED functions LED label Function GATM4/GATM8 module faceplate Global Analog Trunk Module Gatm North American systems only Caller ID Trunk media bay module CTM and CTM8 LEDs and jacks Basic Rate Interface media bay module Station modules Station media bay modulesModule type What it does Availability Faceplates of DSM 16/DSM 16+ and DSM 32/DSM32+ Digital Station media bay module Analog Station media bay module 4X16 media bay module ASM 8 front view Global Analog Station media bay module ASM8+ Dect media bay module Specialized media bay modulesRegion-specific application Specialized modules Fiber Expansion media bay module Dect faceplate with eight RJ45 connectors Not shown Telephones and adapters Nortel IP telephones Auxiliary equipment Companion system components Portable systemsDect system components NetVision system components BST 7406 system components Chapter Auxiliary requirements Computer specificationsSecurity changes Auxiliary requirements Browser requirements Preloading Java class files on your workstation Using an Http Proxy serverOptimizing Unified Manager speed Auxiliary requirements P0609324 Process for determining modules Chapter Selecting the media bay modules for your system Selecting the media bay modules for your system Selecting the trunk media bay modulesDetermining trunk module requirements An example Station media bay modules required Selecting the station media bay modules Determining system capacity Upgrading from an existing Norstar systemUnderstanding DS30 bus blocks Changing the DS30 split DS30 bus model Explaining Double Density Setting Offsets Determining module DS30 bus requirements Matching modules to DS30 bus capacity Channel split 2/6 defaultType of module Number required DS30 bus/offsets required Selecting the media bay modules for your system P0609324 Preparation checklist Chapter Installing the BCM1000Environment checklist Installing the BCM1000 Internal wiring requirementsElectrical requirements Digital loop Basic hardware System equipment and suppliesOptional equipment Analog loop Companion equipment Equipment for Installing the BCM1000Other cordless systems Attaching the rack mounting brackets Installing the BCM1000 in a rack Fasten the BCM1000 to the equipment rack P0609324 Installing the BCM1000 into the rack Installing the BCM1000 on the wall Attaching the mounting brackets to the BCM1000 Mount the BCM1000 on the wall Replacing your BCM1000 hardware Installing the BCM1000 on a flat surface Installing the BCM1000e into a rack Chapter Installing the BCM1000e expansion unitAttaching the mounting brackets Attaching the BCM1000e to the rack Installing the BCM1000e expansion unit Installing the BCM1000e on the wall Connecting the BCM1000e to the BCM1000 Installing the BCM1000e on a flat surface BCM1000 DS258 connector Installing the BCM1000e expansion unit P0609324 Rules for assigning DS30 bus blocks and offsets Chapter Setting media bay module DIP switches Choosing the assigned order for modules Setting media bay module DIP switches DS30 split Double-density example DSM 32 4x16 ASM DTM Determining module DIP switch settingsOffset DS30 Media bay module positioning DIP switch settings Media bay module DIP switch settings DS30Positioning Switches on the media bay module Setting the DIP switches on the modules Line and extension numbers for specific modules DTM switch settings DTM switch settings E1 and UK PRI BRI switch settingsBrim S/T switch settings CTM/GATM switch settings Country select P0609324 Gatm switch settings CTM/GATM4 and CTM8/GATM8 DS30 and offset switch settings CTM/GATM DIP switch settingsSelect Enter these switch settings To assign DS30 To assign these lines Global Analog Trunk Module DIP switch settings Country select DIP switch settings61-64 69-72 77-80 85-88 4X16 switch settings Select 4X16 switch settingsTo assign This Custom DN Range Bus # DNs 91-94 DS30 107-110 Upgrade99-102 301-316 381-396 115-118 New ASM8 settings for upgraded 2.5 systems and new 3.0 systems ASM 8/ASM8+ switch settingsSelect Enter these switch To assign these DNs Bus# Settings System New 3.0 system Upgraded to ASM8+ country switch settings ASM8+ country select dip switch settings DSM switch settingsTo assign these DNs to DSM16 or DSM 16+ DNs to DSM 32 or DSM 32+ DS30 04 269-284 269-300 DS30 03 253-268 253-284DS30 05 285-300 285-316 565-5803 DS30 06 To assign these DNs to DSM 16+ =DSM1, B=DSM2 To DSM 32+ Custom DN Connectors Range Select DS30 Bus # DSM 32+ connectorsTo DSM 16+ =top, B = bottom Dect module settings Dect switch settingsSelect Set the switches Use these DNs on DS30 Offset Custom DN range Newer FEM switch settings FEM switch settings Process map Installing a media bay module Chapter Installing media bay modules Shutting down the system Installing media bay modules Removing the front bezel Installing a media bay module Module daughter board wiring Reconnecting the equipment Process map Replacing a media bay module Module Failure Replacing media bay modules Installation/replacement troubleshooting Installing media bay modules P0609324 Chapter Starting the system Starting the system Checking power and wiring LEDs confirm that BCM1000 is active Checking system power and status BCM1000 LED states Connecting the cards Connecting the data networking hardware Connect wiring to the WAN card Connecting wiring to the LAN card DB26 on WAN card Signal DB25 cable Connect wiring to the modem cardDB25 adapter cable North American Systems only DB26 on WAN card Signal Cable DB26 on RS-422/EIA WAN card Signal CableRS-422/EIA 530 adapter cable 35 Adapter Cable Replacing the cards DB26 on DB15 WAN card Signal CableDB15 X.21 adapter cable Default IP settings Setting initial system configurationsRequired data parameters Using a null modem serial cable Connecting when there is an IP address conflictPin Signal Serial port pinout Serial pinout Finding the configuration menus Main Menu Ethernet crossover cable Using an Ethernet crossover cable Entering the software keycodes Regenerating keys after system replacement Starting the system P0609324 Chapter Wiring the modules Wiring the modules Module wiring warningsTrunk and station modules To network To plug Connecting media bay modules to Service ProvidersPin #/connection Connector pinout Line Pin Wire color Gatm module Gatm cable wiring diagram Pin #/connection System side BRI RJ45 wiring array Use and on Wiring media bay modules to internal connections Sets Pin Wire color Port 1st 2nd DSM wiring chart Pin Wire color Port Set ASM wiring chart Connecting the fiber cables FEM wiring Extension comparison chart System telephones Chapter Installing telephones and peripheralsAnalog terminal adapter Central Answering Position CAP/eCAP Installing telephones and peripheralsTelephone port and DN cross-reference Bus DNs Pins Port Second-level DNs DS 30 bus set to Full Double Density Bus Pins Port DNs Installing IP telephones Installing an emergency telephone Companion portable system legacy hardware Installing radio-based portable systemsDect systems region specific T7406 cordless systems T7406 Cordless Telephone Installation Guide provides Installing telephones and peripherals P0609324 Understanding pre-installation requirements Chapter Installing Analog Terminal Adapters Analog transmission parameters North American systems, only Installing Analog Terminal Adapters Connecting a data device Connecting an analog telephone Telephone jack Connecting the ATA Mounting the ATA Insertion loss from the CO to the analog telephone Testing insertion loss measurement For analog device to CO measurement Configuring the ATA Installing Analog Terminal Adapters P0609324 Auxiliary ringer Chapter Installing optional telephony equipmentAuxiliary ringer programming Customer supplied Installing optional telephony equipment Connecting the paging systemExternal paging system External music source Music on hold specifications External music source programming Connecting the external music source Chapter Troubleshooting Troubleshooting Using the System Status Monitor to monitor LEDs Under Diagnostics, click on System Status Monitor Emergency telephone does not function LED Display screen settingsAttribute Values Description ATA 2 does not function Checking the wiring Checking for trunk line dial tone to the ATA Checking for dial tone at the ATA Special tools Chapter Preparing hardware for maintenance or upgrades Shutting down the system software Preparing hardware for maintenance or upgrades Removing the top cover from the unit Shutting down the system hardware Removing the front bezel Restarting the systemRestoring the system to operation Software restart Preparing hardware for maintenance or upgrades P0609324 Single Disk Upgrading to Mirrored Disk System Mirrored disk Chapter Replacing the hard diskRemove the damaged hard disk from the brackets Test all functions Replacing the hard disk Removing the hard disk Hard disk and screw locations 2.5 version hardware Remove the brackets from the hard disk Connect the brackets to the hard disk single-disk system Installing a new hard disk Mirrored hard disks Initializing the hard disk single-disk system, BCM 2.5/2.5.1 Platform Initialization Menu screen BCM 2.5/2.5.1 systems Profile screen Platform Initialization Menu screen Initializing the hard disk single-disk system, BCM MSC Initialization Menu screen Replacing the hard disk BCM1000 Main Menu screen Select 1 Initialize Universal Profile and press Enter System configuration start Quick start Base unit with RAID board, plus redundant power and fans Installing the mirrored disk controller Clip the RAID board onto the media bay module housing Installing the RAID board RAID board LEDs on face of base unit Connecting the RAID board Shows the location of these connectors on the RAID board Connecting RAID board ribbon cables Power routing for 2.5 hardware Routing power for mirrored systems Power routing for 2.0 hardware RAID board LED states RAID board LEDsLED state Primary and Mirror LEDs Status LEDs Controlling and monitoring mirroring operations HDD Mirror Settings Set up unit for Connect fan Or Temp. LED Indicate ProblemChapter Adding or replacing a cooling fan Operation Removing a fan from the BCM1000 Troubleshooting fan operationAdding or replacing a cooling fan LED Label Description Green LED On Red LED On Only Remove the fan cable from motherboard pre-2.5 chassis Removing the fan BCM1000 version 2.5 single-fan model Replacing the cooling fan Installing piggy-backed fans Connect the redundant fan cable to the adapter Removing a fan from the BCM1000e FAN Replacing a fan into the BCM1000e Replacing a standard power supply Chapter Replacing a power supply Replacing a power supply Removing the standard power supply Version 2.5 hardware Installing a standard power supply Power supply LED Upgrading to a redundant power supplyAt least one power supply Requires attention System Status Monitor internal connectors Setting up the base unit Remove the knockout Installing the redundant power supply Power supply bracket screw Attach the redundant power supply housing Insert and attach the modules Removing the power module Replacing a redundant power supply module 122 BCM1000e, standard power supply interior connections Replacing a power supply in an BCM1000e BCM1000e, redundant power supply interior connections Replacing a power supply P0609324 Replacing data cards Chapter Replacing data cards and processing hardware Replacing data cards and processing hardware Removing a data cardBCM1000 PCI LED states Install the LAN card Installation and Maintenance Guide Installing the card Replacing PECs Process Map PEC replacement Removing PECs Installing a PEC Replacing memory Process Map Memory replacement Removing and replacing the DIMMs Replacing memory Dimm chips Process Map Battery replacement overview Replacing the clock/calendar battery Removing the clock/calendar battery Removing the clock/calendar battery Installing the new battery Replacing data cards and processing hardware P0609324 Determining the status of a telephone Chapter Moving and replacing telephonesMoving and replacing telephones Moving telephones Status of the replaced telephone Replacing telephones with different models Moving and replacing telephones P0609324 Core software and regions Appendix a System region attributesCore software, defined by region and carrier profile Brazil Caribbean Denmark Australia Hong Kong France Languages Companding law by region Caller ID displaysCompanding law Companding Law Mu-law Isdn line services Isdn line servicesIsdn services, by Protocol Protocol Available Isdn services Mobility services, by region Mobility services by regionMedia bay module availability by region Module availability, by profile PRI line protocol supported, by region PRI line protocol support, by regionRegion BRI T side BRI S side Trunk availability, by region Trunk availability by regionCountry Specific DASS2 Dpnss Mcdn BRI and PRI line types DTM and BRI modules BRI and PRI line typesDigital trunk types Description Time/date formats based on language Defining time zones by country and languageLanguage/Country Time/Date format Region defaults System defaults Appendix a System region attributes Region defaults Utam Appendix a System region attributes P0609324 Combining CTMs/GATMs and 4X16s Appendix B Media bay module combinationsCTMs/GATMs combined with 4X16 modules CTMs/GATM4s DSM 32 settings Fully-loaded setupAppendix B Media bay module combinations DSM combined with 2 DTMs and 2 ASMs To DD ASM8+s DTMs Offset Offset 0, 1, 2 DSM settings Ports Fully loaded system using modules set to double density Dect combinations Switch setting DS30Three BRI modules, two DSM 32s and 1 Dect module Each heavily-outlined and shaded square DTM DSM 32+ DSM16+ DS30 Double density system with Dect moduleSet to PRI Set to DD Bus # Offset 0 Ports System setup Changing configurationsDS30 bus Cross referencing ports and DNs Set DNs and port numbers P0609324 Glossary Glossary Channel service unit CSU Camp timeoutCall log Camp-on Delayed Ring Transfer DRT to prime Companion WirelessDigital Private Network Signaling System Dpnss Conference Disk mirroring Disconnect supervisionDo Not Disturb Domain name Event message Feature codeExternal call External line Handsfree Integrated Services Digital Network IsdnHandsfree HF Answerback Held Line Reminder IP address Internet Protocol IPIP address server Kbyte Local Area Network LAN LinkMailbox Meridian 1 Isdn Primary Rate Interface Network Network Basic Input/Output System NetBIOSNetwork device Network DN Peripheral Component Interconnect PCI Slot Parallel portPersonal Speed Dial Pin-1 Reference point signalling Qsig Quality of Service QoSRandom Access Memory RAM Remote access Restriction filter Station Auxiliary Power Supply SapsRead Only Memory ROM Router Target lines System speed dial codeTelephony Application Program Interface Tapi Transfer Voice Message Center Weighted Fair Queuing WFQVoice over IP VoIP Wide Area Network WAN Glossary P0609324 Numerics Index BRI Index Clid CTM Installation and Maintenance Guide EMI/EMC RAID LAN CTE Installation and Maintenance Guide MSC PCI RPI Saps Tapi LAN CTE WAN