Seagate ST36530N/W/WC, ST39140N/W/WC/LW/LC manual Multiple drive connection to host adapter

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Medalist Pro Installation Guide, Rev. B

29

“N” Model

Drive

SCSI ID X (or last drive)

[1]

Additional SCSI devices

SCSI ID 1

SCSI ID 0

Pin 1

(check your

adapter for Pin 1 location)

SCSI ID 7

Host

Adapter

PCB

[1]“X” means up to 6 or the maximum allowable number of devices on the SCSI bus. See Table 4a and system documentation.

Figure 3c. Multiple drive connection to host adapter

Image 31

Contents ST39140N/W/WC/LW/LC Contents Preface Handling precautionsElectrostatic discharge protection Important safety information and precautions Medalist Pro Installation Guide, Rev. B Wichtige Sicherheitshinweise Medalist Pro Installation Guide, Rev. B Page Electromagnetic susceptibility Regulatory agency complianceElectromagnetic compliance Australian C-Tick Electromagnetic compliance for the European UnionSeagate Technology support services Presales Support Customer Service CSO European Support Services Africa/Middle East Support Services SeaFAX General description RPM Drive characteristicsDCX Models ST39140 ST34520 DC power requirements Amps for LW/LCMedalist Pro Installation Guide, Rev. B Dimensions of the drive Drive models General informationScsi ID jumpers Drive termination Circuits and data path widths Terminator powerInterconnect characteristics for single-ended I/O circuits Interconnect characteristics for LVD I/O circuits Fifty pin I/O connection to drive Multiple drive connection to host adapter Multiple-drive connection to host adapter Medalist Pro Installation Guide, Rev. B Providing adequate cooling Kühlung des Systems Suggested air flow Abbildung 4. Empfohlener Luftstromverlauf Installation des Laufwerkes und Anschluß der Kabel Mounting the drive and connecting cablesMedalist Pro Installation Guide, Rev. B DC power connector Abbildung 5. Gleichstromanschluß Hinweis Page Mounting configuration dimensions Quick reference desktop system notes Formatting the driveSetting the Scsi ID on model N drives Setting the Scsi ID jumpersTerminating the drive Terminating the driveSetting terminator power jumpers Additional jumper options Other applicable jumper optionsLW drives Host Alternate Enable Scsi terminator Disable Scsi terminator Model only Terminator power Additional jumper options for W/LW drives Additional jumper option for LW drives WC/LC drives Jumper options Applicable jumper optionsLC drives Additional jumper options for LC drives Page