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Barracuda 36FC Installation Guide, Rev. A

grounded to avoid potentially damaging static discharges.

• Do not remove any circuit boards from the drive.
• Never use an ohmmeter on any circuit boards.
• When installing the drive on a carrier or tray, discharge the

static electricity from the carrier or tray prior to inserting it into
the system.

Important safety information and precautions

Caution. Use forced-air ventilation when bench-testing the

drive to ensure proper cooling of drive components.

Use proper safety techniques for safe, reliable operation of this
unit.

The procedures in this manual and labels on the unit contain
warnings and cautions that must be carefully read and followed
to minimize or eliminate the risk of personal injury. The warnings
point out conditions or practices that may endanger you or oth-
ers. The cautions point out conditions or practices that may dam-
age the unit, possibly making it unsafe for use.

Always observe the following warnings and precautions:

• Follow all cautions and warnings in the procedures.
• Use sound safety practices when operating, installing, or

removing the unit.

• Use caution when troubleshooting a unit that has voltages

present. Turn off power to the unit before removing it.

• Ensure that the internal temperature of the rack or cabinet

does not exceed the limits defined for the drive when the drive
is mounted in an equipment rack or cabinet. When units are
stacked vertically, pay special attention to the top where tem-
peratures are usually highest.

Содержание Barracuda 36FC

Страница 1: ...Barracuda 36FC Fibre Channel Disc Drive ST136475FC Installation Guide...

Страница 2: ...ights reserved Publication Number 77767544 Rev A May 1999 Seagate Seagate Technology and the Seagate logo are regis tered trademarks of Seagate Technology Inc Barracuda SeaFAX SeaFONE SeaBOARD and Sea...

Страница 3: ...ic electricity due to the electrostatically sensitive devices used within the drive circuitry Although some devices such as metal oxide semi conductors are extremely sensitive all semiconductors as we...

Страница 4: ...at must be carefully read and followed to minimize or eliminate the risk of personal injury The warnings point out conditions or practices that may endanger you or oth ers The cautions point out condi...

Страница 5: ...nents and void the war ranty As a component the drive is designed to be installed and oper ated in accordance with UL1950 EN60950 CAN CSA C22 2 950 95 VDE0805 and IEC950 Seagate takes all reasonable s...

Страница 6: ...se Diese Hinweise sind sorgf ltig durchzulesen und zu beachten um das Risiko von Verletzungen auf ein Mindestma zu beschr nken oder ganz zu vermeiden Die Warnhinweise machen auf Situationen oder Prakt...

Страница 7: ...lls oder Geh uses die f r das Laufwerk vorgege benen Grenzwerte nicht bersteigt Wenn Einheiten vertikal bereinander betestigt werden achten Sie besonders auf den oberen Stapelbereich da dort die Tempe...

Страница 8: ...ie Konstruktion von Untersystemen Sicherheitsbe h rden gew hren eine bedingte Zulassung f r Komponenten wie das Barracuda Festplattenlaufwerk vorbehaltlich der endg ltigen Zulasssung im Endprodukt Des...

Страница 9: ...amework requirements of Australia s Spectrum Management Agency SMA Seagate uses an independent laboratory to confirm compliance to the above directives The drive was tested in a representative system...

Страница 10: ...Disc http www seagate com support email email_disc_support shtml or DiscSupport Seagate com Tape http www seagate com support email email_tape_support shtml or TapeSupport Seagate com SeaBOARD is a co...

Страница 11: ...fic application or computer system Seagate Express You can purchase select tape products and tape accessories through Seagate Express 24 hours daily by calling 1 800 531 0968 or by faxing your order t...

Страница 12: ...ation Other customers should contact their place of purchase Authorized Service Centers If you live outside the US you can contact an Authorized Service Center for service or repair USA Canada Latin A...

Страница 13: ...857 European Support Services For European customer support dial the toll free number for your specific country for presales support technical support SeaFAX and warranty repair If your country is not...

Страница 14: ...nical Support Warranty Repair 31 20 653 3513 Africa Middle East Support Services For presales technical support warranty repair and FAX ser vices in Africa and the Middle East dial our European call c...

Страница 15: ...Rev A 13 Singapore 65 488 7584 FAX 65 488 7528 Taiwan 886 2 2514 2237 FAX 886 2 2715 2923 SeaFAX Australia 61 2 9756 5170 Warranty Repair Japan 81 3 5462 2904 FAX 81 3 5462 2979 Asia Pacific and 65 4...

Страница 16: ...nel host system The drive is a component for installation in an enclosure designed for the drive The disc drive must receive adequate cooling refer to Providing adequate cooling and it must be suffici...

Страница 17: ...otation RPM Average latency msec 7 200 5 4 17 Data transfer rate Maximum instantaneous Mbytes sec per port 106 1 The specified formatted capacities are calculated with the standard OEM sector size 512...

Страница 18: ...re adequate cooling for the drive The maximum ambient temperature is 50o C 30o C for the rated MTBF Refer to Figure 2 on page 18 for an illustration showing suggested air flow patterns The drive s pro...

Страница 19: ...K hlung des Laufwerkes gew hrleisten Die Umgebungstemperatur darf max imal 50o C betragen 30o C f r der MTBF Die Produkthandbuch Barracuda 36FC Dokument 77767543 enthalten Anweisungen zur Beurteilung...

Страница 20: ...d air flow Abbildung 2 Empfohlener Luftstromverlauf Above unit Under unit Note Air flows in the direction shown back to front or in reverse direction front to back Above unit Under unit Note Air flows...

Страница 21: ...t the screws should extend into the chassis mounting holes is 0 15 inch 3 81 mm measured from the outer surface of the chassis Tighten the screws down evenly Do not over tighten or force the screw if...

Страница 22: ...ung 3 Gemessen von der Au enfl che des Geh uses d rfen die Schrauben maximal 3 81 mm in die Befestigungsl cher des Geh uses hineinragen Die Schrauben m ssen gleichm ig jedoch nicht zu fest angezogen w...

Страница 23: ...021 0 025 64 381 max ref 25 28 12 25 25 50 33 18 69 53 64 max max Notes 1 2 3 4 Inches Millimeters Mounting holes three on each side 6 32 UNC Max screw length into side of drive is 0 15 in 3 81 mm Mou...

Страница 24: ...to inserting it into the sys tem Formatting the drive Warning Formatting a drive erases all user data Be sure that you understand this principle before formatting any hard disc drive it is not necess...

Страница 25: ...nt to enable the write cache refer to your system s drive controller and software utility docu mentation Seagate provides an ASPI utility that you can use in a PC compatible system to enable the write...

Страница 26: ...h this LED driver Tie the minus side of an external high efficiency LED i e 2ma to this pin Connect the plus side of the LED to 5V 2 An external current limiting resistor is required when connecting a...

Страница 27: ...1 7 Active LED out Open collector out 8 Reserved 9 Start_1 TTL input 10 Start_2 TTL input 11 EN bypass port B TTL output 12 SEL_6 TTL input output 13 SEL_5 TTL input output 14 SEL_4 TTL input output 1...

Страница 28: ...e connects this pin to the common ground 26 Ground 27 Port B_in Diff PECL input pair 28 Port B_in 29 Ground 30 Port A_out Diff PECL output pair 31 Port A_out 32 Ground 33 Port B_out Diff PECL output p...

Страница 29: ...le con nector attachment FC SCA Check to ensure that drive is receiving power Insert the drive into your system Listen carefully for the sound of the drive motor spinning up If the drive motor does no...

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Страница 32: ...Seagate Technology Inc 920 Disc Drive Scotts Valley CA 95066 4544 USA Publication Number 77767544 Rev A Printed in USA...

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