Raymarine c95 - Raymarine Sonar Modules; Fishfinder Overview and Features

15.2Raymarinesonarmodules
ThedepthshownbelowforDownVision
™
andthe
rangeforSideVision
™
sonarmodulesaretypical
achievabledepths/ranges,dependingonthe
connectedtransducerinoptimumwaterconditions.
ThedepthsshownforTraditionalandCHIRPsonar
modulesarethemaximumdepthsachievable
dependingonconnectedtransducerinoptimum
waterconditions.
SonarmoduleTechnology/Description
CP100
DownVision
™
external
CP200SideVision
™
external
CP300/CP370Traditional(1kW)external
CP450C/CP470CHIRPexternal
CP570CHIRPexternal
a68/a78/a98/a128/
eS78/eS98/eS128
DownVision
™
internal
a67/a77/a97/a127/
c97/c127/e7D/e97
/e127/eS77/eS97/
eS127
Traditional(600W)internal
DSM30/DSM300
Legacyexternal
Dragony
DownVision
™
internal
Note:SideVision
™
cannotbeusedasasource
ofdepthdata.
15.3Fishnderoverviewandfeatures
TheFishnderapplicationusesasonarmodule
andasuitablesonartransducer.Thesonarmodule
interpretssignalsfromthetransducerandbuilds
upadetailedunderwaterview.Varioussonar
technologiesareavailable,allofwhichworkonthe
samebasicprinciples.
Thesonartransducersendspulsesofsoundwaves
intothewaterandmeasuresthetimeittakesforthe
soundwavestotraveltothebottomandback.The
returningechoesareaffectedbybottomstructure
andbyanyotherobjectsintheirpath,forexample
reefs,wrecks,shoalsorsh.TheSonarmodule
interpretsthesesignalsandbuildsupadetailed
underwaterviewwhichisdisplayedintheFishnder
application.
TheFishnderapplicationusescolorsandshading
toindicatethestrengthofthereturns.Youcanuse
thisinformationtodeterminethebottomstructure,
thesizeofshandotherobjectsinthewater,such
asdebrisorairbubbles
Note:
•Sometransducersincludeadditionalsensorsto
measurewatertemperatureand/orspeed.
•NotallSonarmodulescanbeusedforasource
ofdepthinformation.
Sonartechnology
Traditionalsonartechnology•Traditionalsonar
technology
CHIRPtechnology•CHIRPtechnology
DownVision™technology
•CHIRPDownVision
TM
overview
SideVision™technology•CHIRPSideVision™
overview
Fishnderfeatures
Supportsmultiple,active
sonarmodules.
•15.5Multiplesonarmodule
support
Createcustomchannels.•15.7Customchannels
Fishnderapplicationpanes.•Fishnderapplication
panes
Pausingandadjustingthe
speedofthescrollingimage.
•15.12Fishnderscrolling
Usingwaypointstomark
shingspotsortarget
locations.
•15.17Waypointsinthe
Fishnderapplication
Determiningtargetdepths
anddistances.
•15.16Depthanddistance
SettingFishnderalarms
(sh,depthorwater
temperature).
•15.19Fishnderalarms
Fishnderapplication
195