Air damper actuator 3Nm 0-10V OSP ~24V/=24V with spring return SE DASR03VF Systeme Electric

Spring return damper actuator, for controlling the position of a rotary air damper in building ventilation and air conditioning systems, torque 3 Nm, damper area 0.5 m2, full stroke time when operating from the motor no more than 75 s, spring return time no more than 25 s, rotation angle up to 95° is set by an adjustable mechanical limiter, analog proportional control signal 0…10 V, position feedback signal 0…10 V, supply voltage 24 V (from 19.2 to 28.8 V) AC or DC, power consumption 5 VA when damper is open and 3 VA when damper is held in the open position, without limit switches, round cross-section damper shaft diameter from 6 to 16 mm or square cross-section from 5 to 12 mm and length at least 90 mm, cable connection with a length of 1 m and wire cross-section 0.5 mm2, manual control using the included hex key, ambient temperature from -30 to +50 °C, enclosure protection rating IP54