Infortrend SentinelRAID 170 320ML/sec SCSI-to-SCSI RAID Controller manual Spare Parts, Accessories

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Appendix D: Spare Parts and Accessories

Appendix D Spare Parts and Accessories

D.1. Spare Parts

The following table lists the available spare parts for the SR 1700/2700 external controllers.

Spare Part	Part Number	Description

Daughter Board	IFT- 9284U4A	Expansion board with four
		additional SCSI-320 interfaces

Table D-1: SR 170 Spare Parts

D.2. Accessories

The following table lists the available accessories for the SR 1700/2700 external controllers.

Accessory	Part Number	Description

Battery Charger	IFT-9070D	Mounted on the controller board; charges
		the BBU

Battery Module	IFT-9010D	Supports a memory cache for up to 72
		hours during a power failure

Battery Expansion	IFT-9519D	Connects the controller to a battery
Cable

Null Modem	9011	Facilitates serial connection between the
		controller and terminal computer

Bezel Key	9531	Used for the removal of the front panel

COM 1/2 Combo Cable	9512	Serial port cable

Ethernet Cable	9537	Connects the controller to the internet for
		online controller management

Table D-2: SR 170 Accessories

Spare Parts

D-1

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Contents 320MB/sec SCSI-to-SCSI RAID Controller Installation and Hardware Reference ManualAsia Pacific International Headquarters Contact InformationChina AmericasThis Edition First Published CopyrightDisclaimer TrademarksThis device is in conformity with the EMC Table of Contents Controller Monitoring Appendix C Hardware Troubleshooting Precautions and Instructions Safety PrecautionsESD Precautions About This ManualConventions Who should read this manual?Related Documentation NamingSoftware and Firmware Updates Chapter Introduction Product OverviewProduct Introduction Controller Box EnclosureFront Side Rear SideSR Components LCD PanelController Board JP1 and JP13 Connector Type Label DescriptionController Board Front InterfacesConnector Type Label Description Separately Purchased Accessory Items SR Accessory Items4 I2C Signal Compatible Cables Power ConnectorBattery Backup Unit BBU Optional ItemsPower Supply Requirements Environmental RequirementsDaughter Board Expansion SR Controller Monitoring LED IndicatorsCooling Requirements 1 I2C BusAudible Alarms This page is intentionally left blank Installation Overview Chapter InstallationInstallation Prerequisites General ConsiderationsStatic-free Installation Hardware Installation PreparationTools or Equipment Needed for Installing the Subsystem Planning Before InstallationUnpacking the Controller General Installation ProcedureAccessing the Controller Board OverviewRemoving and Replacing the Chassis Top Cover Memory Module Installation Dimm Module Installation ProcedureSelecting the DIMMs About the First BBU Installation Battery Backup Unit BBU InstallationRemove the Battery Connector Cap BBU Installation ProcedureInstall the Battery Charger Board Daughter Board Installation About Daughter Board InstallationDaughter Board Installation Procedure Daughter Board Installation Controller Monitoring Overview Chapter Controller MonitoringPWR Status-indicating LEDsAudible Alarm Default Threshold ValuesI2C Port Enclosure Monitoring I2C Port Enclosure Monitoring Chapter Controller Connections Operation 1 I/O Channel ConfigurationSentinelRAID Connection Host ConnectionDrive Connection SR 170 TopologiesScsi Termination Unique IDsSR 170 Topologies Dual Host Connection Dual Host ConnectionExpansion Controller IntegrationPower Connection Connecting RS-232C Terminal EmulationOther Connections Check List Power OnLCD Screen Power On SequenceStop I/O access to the system Disconnect the host Power Off ProcedurePower Off Procedure Controller Maintenance Overview Chapter Controller MaintenanceAbout Controller Maintenance User Serviceable ComponentsWhen should a Dimm module be replaced? Dimm Module Replacement ProcedureReplacing a failed Dimm Module Replacing a failed Dimm Module Replacing a Failed Optional BBU Module About BBU MaintenanceOnce the controller board has pack from the charger board BBU Charger Board Replacement Daughter Board MaintenanceAbout Daughter Board Maintenance Replacing a Daughter BoardRemove the Daughter Board Retention Screws This page is intentionally left blank Flexible Configuration Appendix a SentinelRAID FeaturesUser-friendly Configuration Utilities SCSI-320 I/O ChannelsController Architecture Other Fault Tolerant FeaturesGlobal and Local Spares Hot-swapping of DrivesController Chassis RAID Levels SupportedThis page is intentionally left blank Appendix B Hardware Specifications ConfigurationSpecification Feature RAID Management Controller ArchitectureFault Tolerance Specification Size Technical SpecificationsDescription Specification SoftwareController Specifications Technical Specifications Problem Appendix C Hardware TroubleshootingProblem Installed. Reinstall a Dimm module will usually solve This page is intentionally left blank Accessories Appendix D Spare Parts and AccessoriesAccessory Part Number Description Spare PartsAccessories Controller Main Board Interfaces Appendix E Connectors and Jumper IdentificationController Main Board Interface Descriptions Label Connector NameLED Jumper Pin Outs COM Port Pin OutsPin Description Symbol Type Description J3 I2C PortPin Pin Name Symbol Parameter Rating Unit J1 Battery ConnectorTTL Device Parameters PinIFT-9012 RS-232C Extension Cable IFT- 9011 Null ModemIndex SentinelRAID 170 Installation and Hardware Reference Manual Index This page is intentionally left blank