Power One AURORA PVI-OUTD-US Series Installation And Operator's Manual page 38

Installation and Operator's Manual
(PVI-3.0/3.6/4.2-OUTD-x-US Rev: 2.1)
WARNING: When the inverter is configured with parallel input the current
to the 2 input terminals in the Switch Box– rif.: " ± IN1 " e "± IN2 " in fg.
"13 / A – Parallel input connection " shall be equally distributed in such a
way to limit to 16Adc for the PVI-4.2 model, or 10Adc for the PVI-3.0/3.6
models, the current for each terminal.
To parallel the 2 inputs, 2 AWG10 cables should be used to connect the terminal block
–IN1 and –IN2, and +IN1 and +IN2 as shown in Fig. 13 (1 black and 1 red cable)
The switch "S1" should be placed to position "PAR" as shown in Fig 14 in order to
configure the inverter in parallel mode.
Fig. 13 - Parallel Connection
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