Installation manual

SimradES120-7C
DRAWINGFILE
Thischaptercontainsrelevantdrawingsrelatedtotheelectrical
andphysicalinstallationoftheES120-7CSplit-beamtransducer.
Note
Themechanicaldrawingsareforinformationandguidanceonly.
Theyarenotinscale.Alldimensionsareinmmunlessotherwise
isnoted.
TheoriginalinstallationdrawingsareavailableonPDFand/or
AutoCadformat.Visitw
w w . s i m r a d . c o m todownload.
Topics
•Echosounderconnectionsonpage36
•Outlinedimensionsandinstallationdrawingsonpage39
Echosounderconnections
Observethefollowinginformationrelatedtoelectrical
connectionoftheES120-7CSplit-beamtransducer.
Topics
•Splicingthetransducercableonpage36
•GeneralPurposeTransceiver(GPT)wiringonpage37
•GeneralPurposeTransceiver(GPT)transducerplug
assemblyonpage38
Splicingthetransducercable
Ifyouneedtosplicethetransducercable,itisveryimportant
tousethecorrectcable,andtoavoidgroundloops.Westrongly
recommendtheuseofajunctionbox.Wealsorecommendthat
youinstallthetransducercableinasteelconduit.
Relatedtopics
•Transducercablesplicingonpage29
•Steelconduitonpage30
•GeneralPurposeTransceiver(GPT)transducerplug
assemblyonpage38
36
330254/A