Description
Operating Instructions KACO blueplanet 29.0TL3
Page 7
EN
2.4 More
information
NOTE
The EU Declaration of Conformity can be found in the appendix.
For information on grid coupling, grid protection and safety parameters along with more detailed
instructions see our website at http://www.kaco-newenergy.com/us.
3 Description
3.1
Mode of Operation
The inverter converts the DC voltage generated by the PV modules into AC voltage and feeds it into the grid. The
starting procedure begins when there is sufficient sunlight and a specific minimum voltage is present in the inverter.
The feed-in process begins once the PV generator has passed the insulation test and the grid parameters are within
the requirements imposed by the grid operator for a specific monitoring time. If, as it gets dark, the voltage drops
below the minimum voltage value, feed-in operation ends and the inverter switches off.
3.2 Diagram
2
3
5
4
6
1
2
3
5
4
6
1
Figure 2: Inverter diagram - XL version
Figure 3: Inverter diagram - M version
Key
1
Housing
4
Wall bracket
2
Door with control panel
5
DC connection / fitting (M version)
3
DC isolator switch (not present in S version)
6
Cable feed-through for AC connection
3.2.1 Mechanical
components
DC isolator switch (not present in S version)
The DC isolator switch is located on the front of the inverter housing. The DC isolator switch is used to disconnect
the inverter from the PV generator in order to carry out service activities.
