Page 2133 - Din prodcuts 2020

15/9

Wired communication

System ABBfree@home- Power
Access Point Touch Sensor supply Actuator Sensor/actuator unit

PS
230 V cable

Two-wire bus cable

Sensor Window Valve drive Sensor/actuator unit
contact with battery

Tablet Smartphone

Wireless communication

Central distribution board with rail-mounting actuator Sensor/actuator unit for decentralised control
The installation of central rail-mounting actuators in the All in one. With the sensor/actuator unit, both the sensor 15
consumer unit makes the installation of the sensors even and actuator are located in a single device to save space.
easier – as only the bus line is located in the flush-mounted The basic function of the unit is pre-configured, which
box. With this method, the costs for each channel can be re- makes programming the basic function unnecessary – but
duced. possible if required. The 230-volt line is wired as usual.

Sensor/actuator unit
The sensor/actuator unit combines a control element and, for example,
a switch actuator in the single flush-mounted housing. It is installed in
the same way as a flush-mounted switch. The device has already been
pre-programmed: this means the light can be switched on directly after
installation – without any programming. The sensor/actuator unit can, of
course, be freely re-configured via the user interface, just like all other
sensors and actuators.