With the option of seamlessly integrating up to five wall boxes from different manufacturers into the KNX system, GNX Eco is setting new standards. Dynamic load management protects the household connection against overload. The charging current is prioritised and automatically reduced if necessary.
Features
Integration of five charging points per device in the KNX system (can be fully configured via the ETS).
Integration of five inverters per device in the KNX system (can be fully configured via the ETS). One of the inverters, as a hybrid inverter, can integrate a battery storage unit.
Dynamic load management (DLM).
Static load management (SLM).
Mixed operation by different manufacturers.
Phase switching (1- or 3-phase charging).
Load imbalance management.
Various charging options: Immediate; Eco (PV excess charging).
Boost function (fast charging).
Prioritisation of a charging point.
Support for external electricity meter (ISKRA, PHOENIX CONTACT, generic) at charging points which do not have an internal electricity meter
Grid-serving control.
Charging points
Charging: Charging point status (status), Connected (status), Charging (status), Charge completed (status), Interrupt (set/status), Start/Stop (set/status), Unlock (set).
Charging points
Charging current: Set (status/set), Actual L1-L3, Actual (status).
Charging points
Power status values: Actual L1-L3, Actual (status).
Charging points
Energy status values: Actual L1-L3, Actual (status).
Charging points
Energy consumption status values: Last charge (status), Total (status).
Charging points
Fault status values: Fault, Last fault.
Charging points
Status values: Communication ID (EVCCID) (status), Internal charging point temperature (status), Temperature warning, RFID tag (status), Serial number, Charging point firmware version.
Inverter
Display yield value (energy, power).
Inverter
Status values: Device status, fault, last fault, firmware version, serial number.
Hybrid inverter
Display energy and power values. (Charging/discharging).
Hybrid inverter
State of charge (SoC).
Hybrid inverter
Status and fault.
Technical data
Rated voltage
DC 24 V to 30 V
Power consumption
2.3 W(DC 24 V external supply)
Ambient temperature
0 °C to +45 °C
KNX communication
KNX/TP, S mode
KNX medium
TP1-256
IP communication
Ethernet 10/100 BaseT
Connections
2 x RJ45 (integrated switch), connection and junction terminals for KNX and 24 V
