Supply voltage: 24 V Type of supply voltage (U1): AC/DC Power consumption AC: 4.5 VA Power consumption DC: 2 W Number of inputs: 2 Number of semiconductor outputs: 0 Voltage AC1 safety contact: 240 V Max. current AC1 safety contact: 6 A Voltage DC1 safety contact: 24 V Max. current DC1 safety contact: 6 A Voltage AC15 safety contact: 230 V Max. current AC15 safety contact: 5 A Voltage DC13 safety contact: 24 V Connection terminal: Screw terminal Terminal style: Fixed Ambient temperature: -10 … 55 °C