Powerline actuator with 2 channels. 53x43mm, 25mm deep, for installation in 58mm switch boxes. Can be used as a pulse switch or relay. 1+1 normally open contact not potential-free 5A/250V AC, incandescent lamps 1000 watts. 2 sensor inputs with internal low voltage. Standby loss only 0.5 watts. For controlling and switching in the same place. Only use potential-free switching elements. Internal low voltage at the sensor inputs. There are two rotary switches on the front for address assignment: The left rotary switch determines the group address g with 16 alphabetical values from A to P. The right rotary switch determines the element address e with 16 numerical values from 0 to 15. Above this there is a slide switch as a configuration switch with positions 0, 1 and 2. Position 0: Sensor inputs act as buttons (pulse switches). Position 1: Sensor inputs act as normally open contacts (relays). Position 2: Sensor inputs act as normally closed contacts (relays). All entries and configurations can also be accessed via the power supply using the SIENNA-Professional PC software. This also allows another configuration to be set that is not available via the rotary switches: Position 3: Sensor input acts as normally closed contact (relay inverse). To the left of the rotary switches there is a red LED that shows all activities. Next to it is the reset button and to the right of it a service pin. Functions as per the operating instructions. The connection terminals at the top are plug-in terminals for conductor cross-sections from 0.2mm² to 1.5mm². Next to them are three wires with wire end ferrules for the two control inputs with internal low voltage.