11
6.8 Interface connection RS485 (EIA485)
Theinterfacesnotusedmustalwaysbeclosedoff.Incaseofutilizationofaninterface,onlythe
counterpartttingontheinterfaceconnectoristobeemployed.
MatingconnectorsupplierHARTINGDeutschlandGmbH&Co.KG(P.O.2451,D-32381Minden;
www.harting.com).
Orderdesignation: 09451451510,CableManagerBlueIP67Push-PullDataPlug
09451451500,CableManagerWhiteIP67Push-PullDataPlug
-
~
-
~
-
~
-
~
230 V - House connection line
RS485 (EIA485) - Connection
Datalogger
RS485 (EIA485)
terminating resistor
6.7.3 Efciency
Thebestefciencyofthesolarinverterisobtainedatinputvoltages>250V.
84 %
86 %
88 %
90 %
92 %
94 %
96 %
0 W
400 W
800 W
1200 W
1600 W
2000 W
2400 W
2500 W @ 125 V
2500 W @ 250 V
2500 W @ 350 V
2500 W @ 450 V