Simrad SU90 - Page 28

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409977/B
Context
AllcablingisdescribedintheCablelayoutandinterconnectionschapterinthe
SU90InstallationManual.Refertothecableplan,thecablelistandthebasiccable
requirements.
Procedure
1ForeachcablethatisinusedontheSU90:
aMakesurethatthecablehasbeeninstalledasspeciedintheSU90Installation
Manual.
Note
Payspecialattentiontosignalcables.Thesemustnotbeinstalledtooclose
topowercables.
bMakesurethattheconnectionsmadeateachendofthecablearecorrect.
cMakesurethatthecableisproperlyidentied.
2Makesurethatthetransducercablescanmovefreelywhenthetransduceris
loweredandhoisted.
3Ifpossible,useamultimeteroradedicatedcabletestertocheckthecontinuity
ineachcable.
4UseaqualicationtestertoverifythateachEthernetcableiscorrectlywired,and
meetsthespecicationsrelatedtoqualityandbandwidth.
Result
Requirements
Results
Eachcableisinstalledcorrectly.
Allcableconnectionsaremade.
Eachcableisproperlyidentied.
EachEthernetcableinusemeetsqualityrequirementCA T5ESTP(Shielded
TwistedPair)orbetter.
Thetransducercablescanmovefreelywhenthetransducerislowered
andhoisted.
Dateandsignature:
SimradSU90HarbourAcceptanceTest