9
Model: TX-203,TX-204,TX-228; Article No. 5021,5023,5040; 10/2022
Preparation
Requirements for the operation of a photovoltaic system
⚫
Permission from the owner or owners' association if you are not the owner yourself
⚫
Wieland socket (recommendation), permanent connection or Schuko socket
⚫
RCD in the fuse box (standard nowadays)
⚫
Socket, better protected outdoors
⚫
Electricity meter with backstop or bidirectional meter
ATTENTION!
The following requirements must be met in order to operate a photovoltaic
system.
⚫
You must register your photovoltaic system with your responsible grid operator.
⚫
In addition, a report must be submitted to the responsible authority (Market Master
Data Register (MaStR)).
⚫
You must have ensured that an appropriate and sufficiently dimensioned feed-in
socket is already available.
⚫
B
e sure to contact a licensed electrical contractor to check the suitability of your
house installation and the associated technical requirements.
⚫
Meter replacement required: A bi-directional meter must be present or depending
on what your electricity provider specifies. Simple electricity meters are often not
sufficient.
⚫
If necessary, the consent of the landlord is required.
⚫
If you are unsure, please have the local conditions checked, if necessary, or contact
your network operator for information.
ATTENTION!
If you use more than one micro inverter or if the power exceeds 600VA
(600W), commissioning and reporting is only permitted by a specialized
electrical company and grid operator! Also observe the requirements of your
network operator and local legal regulations.
Connecting the micro inverter
CAUTION!
Check that the voltage and current specifications of your solar panel match
those of the micro inverter.
CAUTION!
The DC operating voltage range of the solar panel must match the allowed
input voltage range of the micro inverter.
CAUTION!
The maximum open circuit voltage of the solar panel must not exceed the
listed maximum input voltage of the inverter.
CAUTION!
Only qualified personnel may install and/or replace micro inverters!
CAUTION!
Observe all local regulations and restrictions during installation.
