4
Connecting the user terminal
Communication interface
The room user terminal is connected to the controller via a ProBusX interface.
When using products from the Regula family, check the correct polarity of connection
terminals "A" and "B".
Regula
Power supply
The supplied power supply unit is fitted with a lustre terminal. This enables you to
connect the power supply unit near the controller and to install the lines – bus line and
power supply line – to the room user terminal in the living area.
A
B
P12V
B
A
M
4
