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SentinelRAID 170 Installation and Hardware Reference Manual

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Functional Features

A-4

Image 58

Infortrend SentinelRAID 170 320ML/sec SCSI-to-SCSI RAID Controller manual This page is intentionally left blank

Contents

Installation and Hardware Reference Manual 320MB/sec SCSI-to-SCSI RAID Controller China Contact InformationAsia Pacific International Headquarters Americas Disclaimer CopyrightThis Edition First Published Trademarks This device is in conformity with the EMC Table of Contents Controller Monitoring Appendix C Hardware Troubleshooting ESD Precautions Safety PrecautionsPrecautions and Instructions About This Manual Related Documentation Who should read this manual?Conventions Naming Software and Firmware Updates Product Overview Chapter IntroductionProduct Introduction Front Side EnclosureController Box Rear Side LCD Panel SR ComponentsController Board Connector Type Label Description JP1 and JP13 Interfaces Controller Board Front Connector Type Label Description SR Accessory Items Separately Purchased Accessory Items Battery Backup Unit BBU Power Connector4 I2C Signal Compatible Cables Optional Items Environmental Requirements Power Supply RequirementsDaughter Board Expansion Cooling Requirements LED IndicatorsSR Controller Monitoring 1 I2C Bus Audible Alarms This page is intentionally left blank Installation Prerequisites Chapter InstallationInstallation Overview General Considerations Tools or Equipment Needed for Installing the Subsystem Hardware Installation PreparationStatic-free Installation Planning Before Installation General Installation Procedure Unpacking the Controller Overview Accessing the Controller BoardRemoving and Replacing the Chassis Top Cover Dimm Module Installation Procedure Memory Module InstallationSelecting the DIMMs Battery Backup Unit BBU Installation About the First BBU Installation BBU Installation Procedure Remove the Battery Connector Cap Install the Battery Charger Board About Daughter Board Installation Daughter Board InstallationDaughter Board Installation Procedure Daughter Board Installation Chapter Controller Monitoring Controller Monitoring Overview Status-indicating LEDs PWR Default Threshold Values Audible AlarmI2C Port Enclosure Monitoring I2C Port Enclosure Monitoring SentinelRAID Connection 1 I/O Channel ConfigurationChapter Controller Connections Operation Host Connection Scsi Termination SR 170 TopologiesDrive Connection Unique IDs SR 170 Topologies Dual Host Connection Dual Host Connection Controller Integration Expansion Connecting RS-232C Terminal Emulation Power ConnectionOther Connections Power On Check List Power On Sequence LCD Screen Power Off Procedure Stop I/O access to the system Disconnect the host Power Off Procedure About Controller Maintenance Chapter Controller MaintenanceController Maintenance Overview User Serviceable Components Dimm Module Replacement Procedure When should a Dimm module be replaced?Replacing a failed Dimm Module Replacing a failed Dimm Module About BBU Maintenance Replacing a Failed Optional BBU Module Once the controller board has pack from the charger board About Daughter Board Maintenance Daughter Board MaintenanceBBU Charger Board Replacement Replacing a Daughter Board Remove the Daughter Board Retention Screws This page is intentionally left blank User-friendly Configuration Utilities Appendix a SentinelRAID FeaturesFlexible Configuration SCSI-320 I/O Channels Global and Local Spares Other Fault Tolerant FeaturesController Architecture Hot-swapping of Drives RAID Levels Supported Controller Chassis This page is intentionally left blank Configuration Appendix B Hardware SpecificationsSpecification Feature Controller Architecture RAID Management Fault Tolerance Description Specification Technical SpecificationsSpecification Size Software Controller Specifications Technical Specifications Appendix C Hardware Troubleshooting Problem Problem Installed. Reinstall a Dimm module will usually solve This page is intentionally left blank Accessory Part Number Description Appendix D Spare Parts and AccessoriesAccessories Spare Parts Accessories Appendix E Connectors and Jumper Identification Controller Main Board Interfaces Label Connector Name Controller Main Board Interface Descriptions COM Port Pin Outs LED Jumper Pin OutsPin Description J3 I2C Port Symbol Type DescriptionPin Pin Name TTL Device Parameters J1 Battery ConnectorSymbol Parameter Rating Unit Pin IFT- 9011 Null Modem IFT-9012 RS-232C Extension Cable Index SentinelRAID 170 Installation and Hardware Reference Manual Index This page is intentionally left blank