Quantum LTO-3 manual Power Specifications, Specification +12 VDC + 5VDC

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Chapter 5 Specifications

Power Specifications

Power Specifications

Table 6 Voltage and Current

Table 7 Power

Dissipation

The desktop LTO-3 Tape Drive comes with a built-in 90-260VAC (47-63 Hz) automatic switching power supply.

Maximum voltage and power specifications for the internal LTO-3 Tape Drive is listed in the tables below. Specifications are the same for SCSI drives unless otherwise noted.

Specification

+12 VDC

+ 5VDC

 

 

 

DC Voltage Tolerance

12.00 + or – 10%

5.00 + or – 5%

 

 

 

Non-operating max

14 Volts peak

7 Volts peak

voltage

 

 

 

 

 

Max operating current

 

 

Continuous:

1.2 amps RMS

3.5 amps max RMS*

Peak:

4.0 amps

N/A

 

(1 sec max)

 

 

 

 

Standby current (max)

1.0 amps RMS

2.0 amps RMS*

 

 

 

Ripple (peak-to-peak)

< 100 mV

< 100 mV

 

 

 

*RMS parameters measured at the power connector using a true RMS digital meter.

Specification

LTO-3

 

 

Max Standby Power

17 watts RMS*

 

 

Max Continuous Operating Power

42 watts RMS*

 

 

Max Peak Operating Power

65 watts RMS (1 sec max)

 

 

*RMS parameters measured at the power connector using a true RMS digital meter.

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LTO-3 Tape Drive User’s Guide

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Contents 72 Copyright Statement Contents Chapter Operation Chapter Specifications Chapter Troubleshooting Guide Figures Figures Viii Tables Tables Purpose PrefaceAudience Notational Conventions DocumentOrganization SCSI-2 Specification RelatedDocuments ContactsCustomer Support Technical PublicationsQuantum Home 1Overview, Unpacking Instructions and Quick Start OverviewDrive Configurations FeaturesUnpacking and Inspection Quick Start Guide Internal LTO-3Tape Drive Quick StartInternal Tape Drive Guidelines and Cautions Desktop LTO-3LTO-3 Tape Drive User’s Guide 2Installation Drive Installation InstructionsLVD Drive Installing an Internal LTO-3 Tape DriveConfiguring an Jumper Settings JumpersTerminator Power Mounting Internal LTO-3 Tape Drive Acceptable Mounting OrientationsADI Fixed Board Connector Internal LTO-3 Tape Drive Mounting DimensionsConnector ADI Free CableADI Free Cable Connector Rear View of the Internal LTO-3 Tape drive Connecting a Serial Cable for Tape Libraries Pin Number DescriptionConnection Name Type Driven By Connection Definition Installing a Desktop LTO-3 Tape Drive Connecting a Power Cable Installing the LTO DriverInstallation Installing a Desktop LTO-3 Tape Drive Scsi Termination Examples for the Desktop LTO-3 Tape Drive Commercial backup application software Installation Installing a Desktop LTO-3 Tape Drive 3Operation Understanding the Front Panel Display Shows a view of the LTO-3 front-panel displayBlink Codes EOTUsing LTO Cartridges Loading a Cartridge Unloading a CartridgeWrite-protecting a Cartridge Cartridge Care Drive MaintenanceMaintenance Operation Drive Maintenance Using the Load/ Unload Button to Park the Drive Parking the Drive for Shipping4Theory Track LayoutShows the layout of data on an LTO tape Data Integrity Recording MethodData Buffer C1 ECC Servo-tracking FaultsData Compression Data Compression Considerations Intelligent Data CompressionTheory Data Compression 5Specifications Physical Specifications Shows the dimensions of the internal LTO-3 Tape Drive Power Specifications Specification +12 VDC + 5VDCDrive Performance Specifications Specification ValueSpecification Operational Non-operational Environmental RequirementsReliability Injected NoiseSpecification Description Mean Time Between FailuresLTO Cartridge Specifications Mean Time toReplace EnvironmentalRegulatory Compliance ReliabilityCountry Regulatory Organization Compliant to IeceePREDOM-OBR Disposal of Electrical and Electronic Equipment LTO-3 Tape Drive User’s Guide 6UNIX Settings Configuring for the DEC/Compaq Unix Environment Word About Scsi ControllersFinding Current TargetsConfiguring TypesControllers Device File st.confLTO-3 Tape Drive User’s Guide Finding Existing Configuring LTO-3 Tape DrivesUsing Smit Configuring for SCO Open Server This command produces output similar toConfiguring the LTO-3 Tape Drive with mkdev Configuring for Linux Finding Existing Scsi Controllers DevicesYou may see output similar to Configuring for SGI Irix For Irix 6.4/6.5Hardware/Driver Configuring for HP-UXConfiguration Unix Settings Configuring for HP-UX Unix Settings Configuring for HP-UX 7Troubleshooting Guide Installation Best PracticesDo Not Troubleshooting Suggestions Internal tape drive Desktop tape driveWindows Operating System Problems with Tape Drive and Cartridge Red Hat Linux Tape will not Load into Tape DriveTroubleshooting Guide Troubleshooting Suggestions Tape will not Eject from the Drive Backup Failures OVERWRITTEN. ALL Previously Written Data on the Tape will Tape is Write Protected Miscellaneous TapeAlert MessagesLTO-3 Tape Drive User’s Guide Slow Backups Troubleshooting Guide Troubleshooting Suggestions Index Intelligent 37 Data integrity Scsi ID Tape drive not recognized by operating system or application