Installation manual
SimradES38-12
Transducercablesplicing
Ifyouneedtocutorlengthenthetransducercable,youmustspliceitcorrectly.The
cablebetweenthejunctionboxandthetransceivermustthenbesuppliedbySimrad,
andthismustbethesametypeasusedonthetransducer(s).Tosplicethecable,usea
metaljunctionboxwithEMCcableglandsandaterminalblock.Theterminalblock
mustprovidesolidfasteningofthecableendsaswellassufcientinsulationbetween
thewires.Werecommendthatthecablescreenisconnectedtothejunctionboxchassis
usingtheEMCcableglands,butifyoudothis,thejunctionboxchassism
u s t n o t be
connectedtovessel’sground.
Note
D o n o t solderthewirestogetherwithonlyelectricaltapeforinsulation.Thiswillresult
inelectricalnoiseandreducedoperationalperformance.
D
o n o t connectthecablescreentothevessel’ sground.
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