Simrad SX90 - INSTALLATION REV C - Cables to Peripheral Devices; Positioning System Interface

SimradSX90
Note
Simradacceptsnoresponsibilityfordamagetothesystemor
reducedoperationalperformancecausedbyimproperwiring.
Cablestoperipheraldevices
TB1throughTB7intheInterfaceUnitareallRS-232serial
lineconnections.Thesemaybeusedforanyoftheserialline
auxiliaryinputssuggestedbelow.Whichinputisusedforwhich
peripheraldeviceisdenedintheinstallationmenuwhenthe
peripheralequipmentissetupandtested.Eachseriallineis
recognizedbytheProcessorUnitasfollows:
•TB1=COM2
•TB2=COM3
•TB3=COM4
•TB4=COM5
•TB5=COM6
•TB6=COM7
•TB7=COM8
TB8isusedforspeedlogconnection.
NotethatthetagblocksusedforTB1throughTB7areallplug-in.
TB4andTB8mustbepulled“upwards”,whiletheothersmustbe
pulled“downwards”towardstheunit’scableexits.
Topics
•Positioningsysteminterfaceonpage190
•Echosoundersysteminterfaceonpage191
•Trawlsysteminterfaceonpage191
•Catchmonitoringsysteminterfaceonpage192
•Currentmeterinterfaceonpage193
•Radiobuoysconnectioninterfaceonpage193
Relatedtopics
•InterfaceUnitseriallinesonpage197
•Interfacingperipheralequipmentonpage128
Positioningsysteminterface
Astandardordifferentialglobalpositioningsystem(GPS)can
beconnectedtotheSX90Fishndingsonartoindicatethe
latitudeandlongitudepositionofthevessel,cursor,markersand
targets.Inadditiontothenavigationaldata,theGPSsystemmay
alsobeusedfortheinputofthespeedloginformation.Most
GPSsystemsareequippedtopresentthecourseinformation,but
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