Page 2 - Contents
Contents Preface ........................................................................................ 1 Electrostatic discharge protection ............................................... 1 Important safety information and precautions ............................. 2 Wichtige Sicherheitshinweise ....
Page 3 - Preface; Electrostatic discharge protection
Cheetah 18FC Installation Guide, Rev. A 1 Preface This manual contains information for users of Seagate Cheetah18FC (Fibre Channel interface) disc drives. It provides technicalsupport information, performance specifications, installationinstructions, and a troubleshooting section. Additional informa...
Page 4 - Important safety information and precautions
2 Cheetah 18FC Installation Guide, Rev. A all be grounded to avoid potentially damaging static dis-charges. • 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 thestatic electricity from the car...
Page 6 - Wichtige Sicherheitshinweise
4 Cheetah 18FC Installation Guide, Rev. A This unit is a component part and as such is not meant to com-ply with FCC or similar national requirements as a stand-aloneunit. Engineering radiated emissions test results are availablethrough the Seagate Safety Department to assist the subsystemdesigner. ...
Page 8 - • Die HDA ist nicht vor Ort reparierbar und darf nicht auseinan-
6 Cheetah 18FC Installation Guide, Rev. A • Die HDA ist nicht vor Ort reparierbar und darf nicht auseinan- dergenommen werden! Öffnen der versiegelten HDA durchandere Personen als die für die werkseitige Reparatur zustän-digen hat eine Beschädigung der Komponenten undErlöschen des Garantieanspruchs ...
Page 9 - European Union Compliance; • Printer
Cheetah 18FC Installation Guide, Rev. A 7 European Union Compliance If this model has the CE Marking, it complies with the EuropeanUnion requirements of the Electromagnetic Compatibility Direc-tive 89/336/EEC of 03 May 1989 as amended by Directive 92/31/EEC of 28 April 1992 and Directive 93/68/EEC o...
Page 10 - Seagate Technology support services; Presales support; Disc Drives; Note. You can purchase select tape products and tape acces-; Technical support services; drive or other
8 Cheetah 18FC Installation Guide, Rev. A Seagate Technology support services Presales support To determine which Seagate products are best suited for yourspecific application, contact us about configuration and compati-bility and for current product availability. You can leave a voicemessage after ...
Page 11 - Online services; SeaNET; Location; Australia
Cheetah 18FC Installation Guide, Rev. A 9 asked questions, troubleshooting tips, and specifications for discdrives and tape drives. This service is available 24 hours dailyand requires a touch-tone phone. International callers can reachthis automated self-help service by dialing 405-936-1234. Online...
Page 12 - FAX services; SeaFAX®
10 Cheetah 18FC Installation Guide, Rev. A FAX services SeaFAX® You can use a touch-tone telephone to access Seagate’s auto-mated FAX system to receive technical support information byreturn FAX. This service is available 24 hours daily. Technical support FAX You can FAX questions or comments to tec...
Page 13 - Direct-support services; Technical support; xxxx
Cheetah 18FC Installation Guide, Rev. A 11 Direct-support services Technical support For one-on-one help, you can talk to a technical support special-ist during local business hours. Before calling, note your systemconfiguration and drive model number (ST xxxx ). UK 44-1628-890660 USA Disc: 405-936-...
Page 14 - Customer service centers; Manufacturer’s representatives
12 Cheetah 18FC Installation Guide, Rev. A SeaTDD™ 405-936-1687 Using a telecommunications device for the deaf (TDD), you cansend questions or comments 24 hours daily and exchange mes-sages with a technical support specialist between 8:00 A . M . to 12:15 P . M . and 1:30 P . M . to 6:00 P . M . (ce...
Page 16 - General description; Cheetah 18FC disc drive
14 Cheetah 18FC Installation Guide, Rev. A General description Cheetah 18FC disc drives are high-speed, random-access digi-tal-data storage devices designed to be used within a FibreChannel host system. The drive is a component for installation in an enclosuredesigned for the drive. The disc drive m...
Page 17 - Characteristics
Cheetah 18FC Installation Guide, Rev. A 15 1. The specified formatted capacities are calculated with the standard OEM sec-tor size (512 bytes per logical block) and sparing. Characteristics ST118202FC Interface Fibre Channel Capacity Unformatted (Gbytes) Formatted (Gbytes) 1 22.54 18.2 Recording Cyl...
Page 18 - Installing the Cheetah 18FC drive; Providing adequate cooling; C for the
16 Cheetah 18FC Installation Guide, Rev. A Installing the Cheetah 18FC drive To install a Cheetah 18FC drive, simply plug the drive directlyinto your system’s Fibre Channel backpanel 40-pin single con-nector attachment (FC-SCA). There are no jumpers or termina-tors on the drive, and power is supplie...
Page 19 - Kühlung des Systems
Cheetah 18FC Installation Guide, Rev. A 17 Figure 2 shows one design approach with one or more fans usedto generate air flow. The air-flow pattern can be created by thefans either pushing or drawing air. The overall flow pattern mustbe directed from side to side in most FC-SCA systems. Kühlung des S...
Page 24 - Seagate is not responsible for lost user data.
22 Cheetah 18FC Installation Guide, Rev. A Inserting the drive Most systems provide a way to insert the drive using a carrier ortray which allows the drive to be hot-plugged into the system’sFibre Channel 40-pin single connector attachment (FC-SCA).Refer to your system documentation about the method...
Page 27 - FC-SCA pin descriptions; Signal name
Cheetah 18FC Installation Guide, Rev. A 25 Table 1: FC-SCA pin descriptions Pin/contact Signal name Signal type 1* –EN bypass port A TTL output 2* 12 Volts 3* 12 Volts 4* 12 Volts 5* –Parallel ESI 6* Ground [1] 7* Active LED out Open collector out 8* Reserved 9* Start_1 TTL input 10* Start_2 TTL inp...
Page 29 - Troubleshooting; General installation troubleshooting
Cheetah 18FC Installation Guide, Rev. A 27 Troubleshooting Before calling Seagate Technical Support, please read the pos-sibilities discussed below. The suggestions presented here willresolve the majority of installation problems. General installation troubleshooting • Check system compatibility. Th...