Installation manual

SimradES120-7CD
DRAWINGFILE
Thischaptercontainsrelevantdrawingsrelatedtotheelectrical
andphysicalinstallationoftheSimradES120-7CDSplit-beam
transducer.
Note
Themechanicaldrawingsareforinformationandguidanceonly.
Theyarenotinscale,andmaydifferslightlyfromtheoriginal
drawings.Alldimensionsareinmmunlessotherwiseisnoted.
TheoriginalinstallationdrawingsareavailableonPDFand/or
AutoCadformat.Visitw
w w . s i m r a d . c o m todownload.
Topics
•Echosounderconnectionsonpage18
•Outlinedimensionsandinstallationdrawingsonpage21
Echosounderconnections
Observethefollowinginformationrelatedtoelectrical
connectionoftheES120-7CDSplit-beamtransducer.
Splicingthetransducercable
Ifyouneedtosplicethetransducercable,itisveryimportantto
usethecorrectcable,andtoavoidgroundloops.Westrongly
recommendtheuseofajunctionbox.
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