Installation manual

PI50Cablelayout
C20PI50/C20PowersupplytoACmains
Thiscableisprovidedwiththepowersupply.
Itmaybeastandardmainssupplycable,oritmaybeintegratedwiththepower
supply.
Ifaloosecableisused,thepowersupplyendisnormallyterminatedwithanIEC
C13orIEC320/C7inlinesocket.TheotherendisterminatedinanACconnector
suitableforthelocalconditions.Ifthisisnotthecase,youmustreplacethe
ACconnector.
→ACmains(IEC60320)onpage39
→ACmains(IEC320/C7)onpage40
C21PI50/C21DCpowercable
ThePI50ReceiverUnitpoweredfromaDCsupply.Thepowersupply–withall
cables–areprovidedwiththePI50delivery.
→ReceiverUnitpowersupplyonpage42
C22PI50/C22Hydrophonecable
ThehydrophoneisconnectedtothededicatedsocketontheReceiverUnit.
→Hydrophonejunctionboxonpage50
→Hydrophoneonpage51
C23PI50/C23ReceiverUnittoground
Thisisastandardcommercialgroundingcable.Whenapplicable,connectthis
cablebetweentheunitandships’ground.
Thecablemustbeprovidedbytheinstallationshipyard.
→Vesselgroundonpage38
OntheReceiverUnit,securethecableusingoneofthemountingboltsforthe
cabinet.
328459/B
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