
SimradMS70
[P]PowercablestoTRCBeamformingcomputers
Standardcommercial230V acpowercablesareusedonallTRCBeamforming
computers.TheACpowerdistributioninsidetherackisprovidedbyfourcircuit
breakersatthebottomofthecabinet,andthreedistributionrailsatthetop.
Figure50ACdistributionrail
Theunitsarepoweredfromthethreedistributionrailsasspeciedinthetable.
Table6PowercablestoTRCBeamformingcomputers
Cable
FromTo
P1
PowerDistribution1TRCBeamformingcomputer0
P2
PowerDistribution1TRCBeamformingcomputer1
P3
PowerDistribution1TRCBeamformingcomputer2
P4
PowerDistribution2TRCBeamformingcomputer3
P5
PowerDistribution2TRCBeamformingcomputer4
P6
PowerDistribution2TRCBeamformingcomputer5
Table7PowercabletoEthernetswitch
Cable
FromTo
P7
PowerDistribution2EthernetSwitch2
AllcablesareprovidedbyKongsbergMaritime.
Relatedtopics
•Powercables;TransceiverUnitonpage88
•ACmains(IEC60320)onpage145
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331549/B
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