Simrad ST90 - Location of Hardware Units on the Bridge; Basic Requirements for the Location of Bridge Units

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442703/B
Locationofhardwareunitsonthebridge
Topics
Basicrequirementsforthelocationofbridgeunits,page62
Maximumdistancebetweeneachbridgeunit,page63
Choosingthebestlocationforthedisplay,page64
ChoosingthebestlocationfortheProcessorUnit,page65
ChoosingthebestlocationfortheOperatingPanel,page65
Basicrequirementsforthelocationofbridgeunits
Theinstallationofthebridgeunitsmustbedonebyqualiedandtrainedpersonnel.
Thelocationofeachphysicalunitmustbedecidedwithregardtobasicinstallation
requirements.Atthesametime,necessaryconsiderationsmustbemadeforefcientuse
andmaintenance.
Observethefollowingbasicrequirements.
1Safenavigation
Thephysicallocationofeachhardwareunitmustnotinanywayhaveanegative
effectonthenavigationofthevessel.
Observethe"compasssafedistance"foreachindividualunit.
2Operationalrequirements
Thelocationofeachphysicalunitmustbebasedontheergonomicallycorrect
operatingandviewingheights.
3Cablelimitations
Observethemaximumallowablecablelengthsbetweenthevariousunits.
4Environmentalrequirements
Theareasorroomschosenfortheinstallationmustbedry,wellventilatedandfree
ofexcessivedustandvibration.
5Maintenanceaccess
Makesurethatallunitsarepositionedforeasyaccesstothecableconnectionson
therearsideoftheequipment.
Enoughextracablemustbeallowedtofacilitatemaintenanceandservicewithout
disconnectingcables.
Relatedtopics
Locationofhardwareunitsonthebridge,page62
SimradST90InstallationManual