Power supply: 19 – 40 VDC / 19 – 28 VAC Power consumption: max 2,5 W Galvanic separation supply // input // output : 1500 Vac Outputs: 2 reed-relay with 1 SPST contact 0.1 A 30 Vdc-ac (resistive load) Operating temp.: 0…+50 °C Humidity: 30…90% a +40 °C Dimensions (b x h x d) 17,5 x 100 x 112 mm