7
The HomeBox Smart is capable of dynamically adjusting the charging
current, depending on other loads that use the same mains connection.
We call this smart mode, and it will require the following extra items:
The Sensorbox should be placed where the Mains connection enters the
building. Usually just after the kWh meter, this way it will be able to measure
the total current per phase and send this information to the HomeBox
Smart.
In order to measure the current, Current transformers are used. Clip them
around the L1, L2 and L3 wires and plug the other end into the Sensorbox.
The data cable coming from the Sensorbox should be connected to
terminals A, B, +12V and GND.
Current Transformers (type SCT 013-000) one for each phase
(usually three are required)
Sensorbox
4+ wire cable for the connection between HomeBox Smart and
Sersorbox
I N S T A L L I N G S E N S O R B O X A N D
C U R R E N T T R A N S F O R M E R S
HOME BOX SMART / Version: EV035
