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81-81275-01 REV A02

September 2004

4-1

HAPTER

Chapter 4

Performance Specifications

This chapter describes the performance specifications of the DLT VS160 tape drive, including timing
characteristics, data cartridge and media characteristics, and the reliability factors of the tape drive.

4.1

Timing Characteristics

Table 4-1

lists the timing characteristics of the DLT VS160.

Table 4-1.

Timing Characteristics of the Tape Drive

Specification

Value

Read/Write Tape Speed

122 inches per second

Rewind Tape Speed

160 inches per second

Linear Search Tape Speed

122 inches per second

Average Rewind Time

68 seconds

Maximum Rewind Time

135 sec

Average Access Time (BOT)

90 sec

Maximum Access Time (from BOT)

180 sec

Load to BOT — previously recorded tape

120 sec

Unload from BOT

25 sec

Содержание ValueLoader DLT VS160

Страница 1: ...o the master page in this space Ask the Art Director Note Delete the DLTtape logo and the book title if already included in in Irvine who works for Elke Hirschmann to design it for you it should match...

Страница 2: ...ative works The possessor agrees to safeguard this information and to maintain it in confidence and not re publish it in whole or in part without Quantum s prior written consent Quantum reserves the r...

Страница 3: ...rt 8 Power frequency magnetic field Requirements Part 11 Voltage dips short interruptions and voltage variations Requirements EN 55022 1998 CISPR 22 1997 Class B Limits and Methods of Measurement of R...

Страница 4: ...n be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increa...

Страница 5: ...du Canada VCCI Notice Japan Class B ITE Translation This is a Class B product based on the standard of the Voluntary Control Council for Interference from Information Technology Equipment VCCI If this...

Страница 6: ...DLT VS160 Product Specification vi September 2004 81 81275 01...

Страница 7: ...Description 2 1 Physical Dimensions and Weights 2 1 Environmental Temperature Specifications 2 3 Environmental Humidity Specifications 2 3 Internal Tape Drive Mounting Hole Dimensions 2 4 3 Functiona...

Страница 8: ...ure and Humidity Ranges 6 2 Altitude 6 2 7 Shock and Vibration Specifications 7 1 Operating Shock and Vibration Specifications 7 1 Operating Shock Specifications 7 1 Operating Vibration Specifications...

Страница 9: ...Fast Transient Immunity 8 5 Surge Immunity 8 6 Conducted Immunity 8 6 Power Frequency Magnetic Field Immunity 8 6 Voltage Dips Short Interruptions and Variations Immunity 8 7 Voltage Fluctuations and...

Страница 10: ...Table of Contents DLT VS160 Product Specification x September 2004 81 81275 01 REV A02 Notes...

Страница 11: ...3 Table 2 5 Environmental Humidity Specifications 2 3 3 Functional Specifications 3 1 Table 3 1 Functional Specifications 3 1 Table 3 2 Normal Operation Ready LED Indicator Activity 3 2 Table 3 3 Nor...

Страница 12: ...bration Specifications PSD Spectrum 7 2 Table 7 4 Random Overstress Operating Vibration Specifications 7 2 Table 7 5 Random Overstress Operating Vibration Specifications PSD Spectrum 7 3 Table 7 6 Swe...

Страница 13: ...Acoustic Noise Emissions Nominal 8 3 Table 8 6 Acoustic Noise Declaration for German Noise Declaration Law 8 4 Table 8 7 Electrostatic Discharge ESD Immunity Limits 8 5 Table 8 8 Radiated Immunity Li...

Страница 14: ...List of Tables DLT VS160 Product Specification xiv September 2004 81 81275 01 REV A02 Notes...

Страница 15: ...81275 01 REV A02 September 2004 xv List of Figures 2 Physical Specifications 2 1 Figure 2 1 Internal Tape Drive Mounting Hole Dimensions Bottom View 2 4 Figure 2 2 Mounting Hole Dimensions Side View 2...

Страница 16: ...List of Figures DLT VS160 Product Specification xvi September 2004 81 81275 01 REV A02 Notes...

Страница 17: ...es the DLT VS160 tape drive listing its physical functional and performance specifications and describing the standards that the tape drive meets 1 2 Audience The primary audience for this manual cons...

Страница 18: ...D functions Chapter 4 Performance Specifications Describes the performance specifications of the tape drive including timing media and the reliability of the tape drive Chapter 5 Power Specifications...

Страница 19: ...the following conventions NOTE Notes provide supplemental information TECH TIP Tech Tips provide information that helps you complete a procedure or avoid additional steps CAUTION Cautions provide inf...

Страница 20: ...nical Publications 4001 Discovery Dr Suite 1100 Boulder Colorado USA 80303 Table 1 2 Typographical Conventions Element Convention Example Commands Uppercase unless case sensitive FORMAT UNIT Messages...

Страница 21: ...on Internal Tape Drive Tabletop Tape Drive Height 1 656 in 42 05 mm with bezel 1 618 in 41 10 mm without bezel 2 608 in 66 24 mm Width 5 748 in 146 00 mm behind bezel 5 807 in 147 50 mm with bezel 8 3...

Страница 22: ...A02 Table 2 3 shows the acceptable operating orientation for the DLT VS160 tape drive Table 2 3 Proper and Acceptable DLT VS160 Tape Drive Orientation Orientation Internal Tape Drive looks like this...

Страница 23: ...nvironmental Humidity Specifications Table 2 4 Environmental Temperature Specifications Specification Value Operating 50 F to 104 F 10 C to 40 C Non operating 40 F to 150 8 F 40 C to 66 C Airflow 3 0...

Страница 24: ...ane to the interior guiding surface of the media opening 3 The dimension referenced in boxed note 3 3 is from the bottom tape drive mounting hole to the interior guiding surface of the media opening 4...

Страница 25: ...g 3 Boxed note 5 5 states that the data cartridge is shown in the ejected position 4 The tape drive width and length are standard 5 inch form factor measurements 5 Dimensions are identical on left sid...

Страница 26: ...Internal Tape Drive Mounting Hole Dimensions DLT VS160 Product Specification 2 6 September 2004 81 81275 01 REV A02 Notes...

Страница 27: ...les being recorded 160 GB Interface Wide Ultra SCSI 2 Low Voltage Differential LVD Tape Drive Type DLT Derivative streaming 80 160 GB 16 bit LVD Recording Type Partial Response Maximum Likelihood PRML...

Страница 28: ...dge is loaded in the tape drive the Ready LED then illuminates steadily and POST is complete This process takes approximately eight seconds If a data cartridge is in the tape drive during POST the Rea...

Страница 29: ...ape motion hours exceeded since last cleaning Cleaning in process User invoked write read diagnostic failed Servo or mechanical error Internal firmware error Key Off On Blinking slow approximately onc...

Страница 30: ...rtridge Do not use these features if the data cartridge in the tape drive contains critical data Table 3 4 Unload Button Functions Description Ready green Fault orange or clear Clean orange or clear M...

Страница 31: ...data cartridge within 15 seconds Read write diagnostic start CAUTION This feature overwrites any data currently on the data cartridge Before performing this action confirm that the data cartridge in t...

Страница 32: ...e the detailed error code of the most recent event The first character is either a hex E error or a B bug check You can look up the remaining seven characters in the error bug check definition tables...

Страница 33: ...e 4 1 Timing Characteristics Table 4 1 lists the timing characteristics of the DLT VS160 Table 4 1 Timing Characteristics of the Tape Drive Specification Value Read Write Tape Speed 122 inches per sec...

Страница 34: ...Media Type Metal Particle Data Cartridge Dimensions 4 1 in x 4 1 in x 1 0 in Shelf Life 30 years minimum 20 C and 40 relative humidity non condensing Usage 1 000 000 passes typical office computer env...

Страница 35: ...Table 5 1 Current Specifications of the Tape Drive Mode 5VDC Apk 5VDC Arms 12VDC Apk 12VDC Arms DC Pwr W typ AC Pwr W typ AC Pwr W max Power Up 2 1 1 0 0 9 0 3 8 4 9 18 Load Tape 1 6 1 1 2 7 0 7 13 2...

Страница 36: ...ted in the following table You must take all measurements with an active or differential probe to reduce oscilloscope ground loops Table 5 2 Common Mode Noise Limitations First Enclosure Second Enclos...

Страница 37: ...tolerances Systems capable of maintaining consistent comfort levels The tape drive does not conform to environments that consist of Marginal heating or cooling apparatus No humidity conditioning Unco...

Страница 38: ...Value Temperature Range 10 C to 40 C 50 F to 104 F Airflow 3 0 CFM min Wet Bulb Temperature 25 C 77 F Temperature Gradient 11 C 19 8 F per hour across range Temperature Shock 10 C 18 F over two minut...

Страница 39: ...7 1 1 Operating Shock Specifications Table 7 1 lists the shock specifications for the tape drive while it is operating Table 7 1 Operating Half Sine Wave Pulse Shock Specifications Specification 5 G S...

Страница 40: ...ns Factor Criteria Comments Frequency Range 5 to 50 Hertz Hz Acceleration Level 0 25 Grms Application X Y and Z axis Top to bottom 10 minutes per axis min Table 7 3 Random Operating Vibration Specific...

Страница 41: ...pectrum PSD Spectrum Frequency Hz PSD G2 Hz 10 0 000405 20 0 000689 200 0 000689 500 0 000264 Table 7 6 Sweep Dwell Operating Vibration Specifications Factor Criteria Comments Frequency Range 5 to 50...

Страница 42: ...he tape drive in its shipping package non operating Table 7 7 Non operating Unpackaged Shock Specifications Specification 40 G Shock 142 G Shock 90 G Shock Pulse Shape Square Wave Sine Pulse Sine Puls...

Страница 43: ...00 to 5 Hz 1 Upward and Downward Sweep Acceleration Level 0 5 Grms 0 to Peak Application X Y and Z axis Sweep Rage 1 octave per minute Dwell on 4 lowest resonances per axis for 5 minutes each Table 7...

Страница 44: ...ectrum PSD Spectrum Frequency Hz PSD G2 Hz 5 0 0201 100 0 0201 137 0 0107 350 0 0107 500 0 0052 Table 7 13 Sweep Dwell Non operating Unpackaged Vibration Specifications Factor Criteria Comment Frequen...

Страница 45: ...standards FCC Part 15 Class B ANSI C63 4 1992 CISPR22 1997 EMC Directive 89 336 EEC EN55022 1998 Class B CISPR 22 1997 Class B VCCI Class B CNS 13438 AS NZS 3548 ICES 0003 8 1 1 Radiated Emissions The...

Страница 46: ...and including 16A Table 8 3 lists the odd harmonic limits for Class A equipment The harmonics of the input current do not exceed the maximum permissible values given in this table multiplied by a fac...

Страница 47: ...y declared values per ISO 9296 and 7779 EN27779 NOTE Current values for specific configurations are available from Quantum Corporation representatives Table 8 4 Even Harmonic Limits for Class A Equipm...

Страница 48: ...e tape drive meets the following standards EMC Directive 89 336 EEC EN55024 1998 Information Technology Equipment Immunity reference the basic standard IEC 61000 4 n CISPR 24 1997 Information Technolo...

Страница 49: ...Table 8 8 8 2 3 Fast Transient Immunity The tape drive meets the fast transient immunity limits per EN 61000 4 4 1995 listed in Table 8 9 Table 8 7 Electrostatic Discharge ESD Immunity Limits Specifi...

Страница 50: ...agnetic Field Immunity The tape drive meets the magnetic field immunity limits per EN 61000 4 8 1993 listed in Table 8 12 Table 8 10 Surge Immunity Limits Specification Performance Criteria Common Dif...

Страница 51: ...luding 16A Table 8 14 lists the EN 61000 3 3 1995 Fluctuation and Flickers limits 8 4 Direct Current DC Magnetic Field Interference The tape drive meets the following standards IATA Dangerous Goods Re...

Страница 52: ...Direct Current DC Magnetic Field Interference DLT VS160 Product Specification 8 8 September 2004 81 81275 01 REV A02 Notes...

Страница 53: ...l Business Equipment CSA C22 2 950 Canadian Standard Safety of Information Technology Equipment including Electrical Business Equipment EN 60950 A11 1997 European Standard Safety of Information Techno...

Страница 54: ...Consumer Bulletin Scheme DLT VS160 Product Specification 9 2 September 2004 81 81275 01 REV A02 Notes...

Страница 55: ...cifically included in this manual A B C A Amps AC Alternating Current AC Pwr Alternating Current Power AM Amplitude Modulation Apk Amps Peak Arms Amps Root Mean Square ASME American Society of Mechani...

Страница 56: ...e relative steady state voltage change DC Direct Current DC Pwr Direct Current Power dmax Maximum relative voltage change d t ms Delta time in milliseconds ESD Electrostatic discharge A sudden dischar...

Страница 57: ...definition often used in computer science computer programming and in the majority of computer operating systems documentation This measurement can be abbreviated as GiB gibibyte to avoid ambiguity as...

Страница 58: ...a physical interface with power low enough to allow integration within the SCSI controller chip Ultra 160 SCSI uses a low voltage differential interface LwA B Sound power A weighted Bells m Meter or m...

Страница 59: ...riod of time a few hours POST Power On Self Test POST When power is applied to the tape drive it performs a POST PSD Power Spectral Density Pst Flicker evaluated over a short period of time RH Relativ...

Страница 60: ...V DLT VS160 Product Specification G 6 September 2004 81 81275 01 REV A02 V W V Volt VDC Volt Direct Current Vreduction Voltage reduction W Watt or watts...

Страница 61: ......

Страница 62: ...4001 Discovery Dr Ste 1100 Boulder CO 80303 720 406 5700 September 2004 81 81275 01 81 81275 01 REV A02 81 81275 01 REV A02...

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