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Perfect Welding / Solar Energy / Perfect Charging
FRONIUS ENERGY
MANAGEMENT SOLUTION
with Fronius inverter and Smart Meter
With the inverter-integrated energy management from
Fronius, energy-intensive loads in the household can be
directly controlled with surplus PV energy. Thanks to the
open interfaces, a variety of third-party components can
be integrated in the PV system.
4 DIGITAL ENERGY MANAGEMENT OUTPUTS
With the digital energy management outputs, an external relay can be
controlled by the inverter. This relay switches on the load as soon as the
defined surplus energy threshold is reached. Furthermore, it is possible
to define a minimum load runtime or set a load prioritisation.
1
Fronius GEN24 Plus or
1
2
Fronius SnapINverter
3
3
Fronius Smart Meter
2
OTHER OPEN INTERFACES
With the open interfaces Modbus RTU, Modbus TCP SunSpec, LAN/
Wifi and Fronius Solar API (JSON), third-party components such as a
wallbox or a home automation system can be intelligently controlled
with surplus PV energy.
MODBUS TCP,
MODBUS RTU,
SOLAR API,
DIGITAL IO’S,
WIFI
THE ADVANTAGES AT A GLANCE:
/ Easy integration of third party components
/ Direct control of loads with surplus PV energy
Others
Battery
E-Mobility
Smart
Home
Heating /
Cooling
/ Increased self-consumption rate
/ Less energy from the grid and therefore faster profitability
Self-consumption
1
Cost-effectiveness
LOW VERY HIGHMEDIUM HIGH
Energy self-sufficiency
LOW VERY HIGHMEDIUM HIGH
1) depending on type and power of the electrical load
2) depending on the heat generation in the household
3) depending on the loads to be integrated
2 3
CONFIGURATION SCHEME
(LAN/WLAN)/
Solar API (JSON)
Ethernet
LOW VERY HIGHMEDIUM HIGH
Ease of installation
LOW VERY HIGHMEDIUM HIGH
OTHER THIRD
PARTY
APPLICATIONS
OTHER LOADS
PV GENERATOR
communication path
power path
optional
*
12 V DC
FRONIUS
INVERTER
* *
VEHICLE
POOL PUMPELECTRIC
AIR
CONDITIONING
HEAT PUMP
FRONIUS
SMART METER
UTILITY
METER
GRID
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