Integrated Data Logger; Protection Systems - Bosch BPT-S 4.6 Betriebsanleitung

24 | Technical description
Bosch BPT-S 3 / 3.68 / 4 / 4.6 | Operating manual
 You have understood the way that the gesture
control works:
– Short gesture: Position your hand approx. 15 cm
in front of the device and then pull your hand back
again immediately
– Long gesture: Place your hand approx. 15 cm in
front of the device and hold your hand in this
position for approx. 5 seconds
 Start screen is displayed
With the long gesture, a progress bar is immediately
displayed on the screen.
3.2.4

Integrated data logger

The integrated data logger function records all data
and makes it available in graphical form in the e.Web
monitoring portal. Additionally, a visualisation is
possible on smartphones with the e.UserApp. The
integrated setup tool e.Data helps keep servicing
requirements to a minimum and plan them in
advance.
3.2.5

Protection systems

Grid monitoring
For safety reasons, all photovoltaic systems must be
disconnected from the public power grid in the
following situations:
In the case of disconnection or failure of the

electricity grid
In the case of electricity grid faults such as voltage

fluctuations, fault currents or frequency changes
For this reason, an automatic circuit breaker is
integrated in the string inverter, which automatically
disconnects the string inverter from the grid in case
of faults.
English
Bosch Power Tec GmbH