DMS230S Damper actuators without spring return, 8 Nm

Well-suited for applications with dampers (2 m2) in ventilation and air handling units.
Specifications for DMS230S
Supply voltage 230 V AC
Control signal Y1: 0(2)…10 V DC
Y2: -
U: 0(2)…10 V DC (feedback signal)
Power consumption Operating: 4.8 W
Maintenance: 1.0 W
Auxiliary switch 2 x 3 (1.5) A / AC 230 V
Specifications for Damper actuators without spring return, 8 Nm
Max. damper size 2m2
Torque 8Nm
Frequency 50…60 Hz
Stroke time 30s
Rotation angle Operating: 90° (93° mechanical)
Limitation: 5…85° in 5° steps
Ambient temperature -20…+50°C
Ambient humidity 5…95 % RH
Noise level Max 45 dB
Mounting Drectly on jack shaft
For jack shaft 10…20 mm Ø (round shaft), 10…20 mm (square shaft)
Weight 1200 g
Protection class IP44
Isolation class III (DAS230, DMS230:
Certification CE