Installationmanual
Tableofcontents
ABOUTTHISMANUAL.....................................................13
SIMRADSU90.................................................................15
Systemdescription.................................................................................................16
Systemdiagram......................................................................................................18
Systemunits...........................................................................................................19
Colourdisplay............................................................................................19
ProcessorUnit............................................................................................19
OperatingPanel..........................................................................................19
OperatingPanelpowersupply.....................................................................20
Audioamplierwithloudspeakers...............................................................20
TransceiverUnit.........................................................................................20
HullUnit....................................................................................................20
Transducer.................................................................................................21
Scopeofsupply......................................................................................................21
Mainunitsincludedwiththestandarddelivery.............................................21
Additionalitems.........................................................................................22
Additionalrequireditems.......................................................................................22
Colourdisplay............................................................................................22
UninterruptedPowerSupply(UPS)..............................................................23
Installationtrunk.........................................................................................23
Speedlog...................................................................................................24
Coursegyro................................................................................................24
Optionalitems........................................................................................................25
Hullunit.....................................................................................................25
Installationtrunk.........................................................................................25
Extendedrange...........................................................................................26
Scienticinterface......................................................................................26
Otherperipheralequipment.........................................................................26
Audiooutput..............................................................................................28
Externalmotionreferenceunit(MRU).........................................................30
SecondaryOperatingPanel..........................................................................30
Generalsupplyconditions......................................................................................31
Equipmentresponsibility.............................................................................31
Receipt,unpackingandstorage....................................................................31
Generalinstallationrequirements...........................................................................32
Supplypower.............................................................................................32
UninterruptedPowerSupply(UPS)..............................................................32
Wiring........................................................................................................32
Compassdeviation......................................................................................33
381293/A
3