
Revision History
Version 1.2 (July 2018)
lUpdateofproductnames
lRecommendationtomountthepoweroptimizerinalocationprotectedfromdirectsunlight
lDCSafetyUnitbrackethas3mountingholes
lUpdateregardinguseofextensioncablesinpoweroptimizerinstallationguidelines
lAdditionofcaution-installationinsalineenvironment
lRecommendationtomountthepoweroptimizerinalocationprotectedfromdirectsunlight
lAdditionofpossibilitytousecompatibleconnectorsfromthird-partymanufacturers
lPoweroptimizerclearance-noclearanceisrequiredonthemountingbracketside
lAdditionofreferencetotroubleshootingundetecteddevicesapplicationnote
lTorqueforgroundingusingtheequipmentgroundingbus-bar:3.4N*M/30lb-in
lSetupmode:TousetheLCDbuttonswhentheinvertercoverisremoved,touchthewhitedotson
theLCDbuttonframes.
lRemovedFerritebeadonACwires
lAdditionoflinktotheDesignerwebpage
lUpdatedwarningaboutsealingunusedpoweroptimizerinputconnectors
lOutputsafevoltageis1V(±0.1V)
lAdditionofmountingbrackettype2
lMechanicalspecifications:Additionofinvertermodels(10kWand11.4kW)
Version 1.1 (June 2016)
lUpdatedtheSafetysection:
oNewwarning:TheSafetySwitchmeetsallrequirementsforacode-compliantinstallationofthis
system.TheDCDisconnectSwitchdisconnectsboththepositiveandnegativeconductors.
oNewimportantsafetyfeatureinformationforinverterswithautomaticrapidshutdown(PVRSS)
lOverviewsectionupdated(systemimage,additionalsafetyvoltageinitiator:RapidShutdown
(PVRSS))
lInSupportedACGrids,added:Groundconnectionisrequiredforallgrids
lInPowerOptimizerInstallationchapter:
oRemovedreferencetorackingmodelsandtheirgroundingmethods
oRemovedmentioningoftracker
lIninverterInstallationchapter:
oInInverterInterfaces-updatedON/OFFswitchdescription,addedwarningregardingPVRSS
oAddedacautionaboutnotalteringtheDCSafetyUnitenclosure:SolarEdgedoesnotpermit
openingorpuncturingtheSafetySwitchinanylocationotherthanthepre-defineddrillguide
locations,orotherwisealteringtheconstructionoftheenclosure,asthismaycompromisesafety
andwillvoidthewarranty.
lConnectionto/fromtheSafetySwitch:
oACgroundingtobus-barinsteadofterminalblock-updatedinstructionsandSafetySwitchimage
oStringfusingrequirementnoteupdated:Fusesneededfor4stringsormore(insteadof3).
oAddedconduitsealingrequirement
lInCommissioningchapter:
Single Phase Inverter with HD-Wave Technology Installation MAN-01-250-1.2
2
Revision History