Independent Channel Configuration (Default Configuration); Parallel Channel Configuration - ABB TRIO-5.8-TL-OUTD-S Product Manual

I
ndependent channel configuration (default configuration)
P
arallel channel configuration
Jumper installation (supplied with the inverter) is carried out in two different positions, according to
the presence or otherwise of the DC disconnect switch
TRIO-7.5-TL-OUTD e TRIO-8.5-TL-OUTD - Models without DC disconnect switch
Install the jumpers for the positive poles between terminal TB1 and TB19 and that of the negative poles between TB8 and TB15
07
This configuration is factory set and enables independent use of the two
input channels (MPPT). This means that the jumpers (supplied) between
the positive and negative poles of the two DC input channels do not need
to be installed, and that the mode selected in the "SETTINGS>Input
Mode" menu must be "INDEPENDENT".
Models without DC disconnect
switch
+ - - +
VI1 VI1 VI2 VI2
+ - - +
VI1 VI1 VI2 VI2
This configuration requires the use of the two input channels (MPPT)
connected in parallel. This means that the jumpers (supplied) between
the positive and negative poles of the two DC input channels must be
installed, and that the mode selected in the "SETTINGS>Input Mode"
menu must be "PARALLEL".
07
+ - - +
VI1 VI1 VI2 VI2
+ - - +
VI1 VI1 VI2 VI2
- 51 -
5 - Installation
Models with DC disconnect
switch
+ - - +
VI1 VI1 VI2 VI2
+ - -
VI1 VI1 VI2
inside the inverter.
08
+ - - +
VI1 VI1 VI2 VI2
+ - -
VI1 VI1 VI2
+
VI2
+
VI2