Kongsberg cPAP MKII User manual

451992/A/2019–11–08
Installingthetransducer
ThetransducerneedstobeprotectedduringlaunchandrecoveryoftheROV .
Prerequisites
ItisimportanttogetagoodlineofsighttotheLBLtransponderswhiletheROVisnavigatingcloseto
theseabed.
Thiscanbesolvedbyusingahydraulicramtoraiseandlowerthetransducerasneeded.
Connectingpowerandgroundtothe
transceiver
Context
Procedure
1Connectwire6and8inthepigtail.
When6-8arelinked,thetransceiverisON.
2Connectwire7topower.
Makesurethattheexternalpowersupply24VDC
isbetween20and28VDC.
3Connectwire8toground.
ConnectingtoAPOS
SystemswithoutAPOSmustconnecttotheUserconnector.
Procedure
1ConnecttheRS-232Txwire1fromcPAPtotheRS-232RxfromAPOS.
2ConnecttheRS-232Rxwire3fromcPAPtotheRS-232TxfromAPOS.
KongsbergcPAPMKII
QuickReferenceGuide

3ConnecttheRS-232groundwire2fromcPAPtotheRS-232groundfromAPOS.
Pre-deploymentchecks
Procedure
1Makesuretheinterfacecableisproperlyfastenedandthatadummyplugisinstalledonthe
unusedbulkheadconnector.
2Pushthepressurereliefvalveintoconrmthatitisushwiththeendcap.
3PerformacommunicationcheckwithAPOSbeforelaunching.
4Makesuretherewillbeafreelineofsightbetweenthetransceiver’stransducerandtheseabed
transponders.
LubricatingSubConn®connectors
Procedure
1GreasetheconnectorwithMolykote44Mediumorequivalentgrease.
Alayerofgreasecorrespondingtominimum1/10ofthesocketdepthshouldbeappliedtothe
femaleconnector.
2Checkthattheinneredgeofallsocketsiscompletelycovered,andathintransparentlayerof
greaseisvisibleonthefaceoftheconnector.
3Fullymatethemaleandfemaleconnectorinordertosecureoptimaldistributionofgreaseon
pinsandinsockets.
4Openandcheckforgreaseoneverymalepin,toconrmthatenoughgreaseisapplied.
Addmoreifnecessary.
5Connectandtightenthelockingsleeve.
Supportinformation
ShouldyouneedtechnicalsupportforyourcPAPMKIIyoumustcontactaKongsbergMaritime
ofce.Alistofallourofcesisprovidedonourwebsite.Youcanalsocontactourmainsupport
ofceinNorway.
Manualsandtechnicalinformationcanbedownloadedfromoursupportwebsite.
CompanynameKongsbergMaritimeAS
AddressStrandpromenaden50,3183Horten,Norway
Telephone[phone]
Telephone24hsupport+4733032407
Telefax+4733047619
Websitehttps://www.kongsberg.com/maritime/
SupportwebsiteProductsupportAtoZ
E-mailaddress[email protected]
451992/A/2019–11–08