supply voltage 24V= LED indicator for input 1 potentiometer power consumption 0,5W nominal input specification 24V= min. 5 mA protection class terminals IP20 housing IP50 screws pozidrive 1 screw tightening torque 1,0 Nm weight 140g dimensions 45 x 85 x 75mm operating conditions -15 to +55 °C non condensing