RDAS 4 Nm

RDAS 4 Nm

Damper actuator with spring return, 4 Nm. For 2-point (on/off) or 0…10V control signal.

Specifications
Software & documentation

Articles

(5 st)
  • RDAS4S-230 - Regin
    RDAS4S-230
    4 Nm, on/off, 230 V, spring return
    Supply voltage
    230 V AC (100…240 V AC 50/60 Hz)
    Power consumption
    6.9 VA (2.9 W - Running / 1.9 W - Holding)
    Torque
    4 Nm
    Running time, actuator
    60 s
    Running time, spring
    15 s
    Auxiliary switch
    No
    Angle limitation
    95 °
    Damper shaft, round
    8…15mm mm
    Damper shaft, square
    6…11mm mm
    Damper shaft, min shaft length
    20 mm
    Max damper size (area)
    0.6 m²
  • RDAS4S-230S - Regin
    RDAS4S-230S
    4 Nm, on/off, 230 V, spring return, aux. switch
    Supply voltage
    230 V AC (100…240 V AC 50/60 Hz)
    Power consumption
    6.9 VA (2.9 W - Running / 1.9 W - Holding)
    Torque
    4 Nm
    Running time, actuator
    60 s
    Running time, spring
    15 s
    Auxiliary switch
    Yes
    Angle limitation
    95 °
    Damper shaft, round
    8…15mm mm
    Damper shaft, square
    6…11mm mm
    Damper shaft, min shaft length
    20 mm
    Max damper size (area)
    0.6 m²
  • RDAS4S-24 - Regin
    RDAS4S-24
    4 Nm, on/off, 24 V, spring return
    Supply voltage
    24 V AC/DC (20…28 V AC 50/60 Hz / 24…48 V DC)
    Power consumption
    4.3 VA (2.7W - Running / 1.5 W - Holding)
    Torque
    4 Nm
    Running time, actuator
    60 s
    Running time, spring
    15 s
    Auxiliary switch
    No
    Angle limitation
    95 °
    Damper shaft, round
    8…15mm mm
    Damper shaft, square
    6…11mm mm
    Damper shaft, min shaft length
    20 mm
    Max damper size (area)
    0.6 m²
  • RDAS4S-24S - Regin
    RDAS4S-24S
    4 Nm, on/off, 230 V, spring return, aux. switch
    Supply voltage
    24 V AC/DC (20…28 V AC 50/60 Hz / 24…48 V DC)
    Power consumption
    4.3 VA (2.7W - Running / 1.5 W - Holding)
    Torque
    4 Nm
    Running time, actuator
    60 s
    Running time, spring
    15 s
    Auxiliary switch
    Yes
    Angle limitation
    95 °
    Damper shaft, round
    8…15mm mm
    Damper shaft, square
    6…11mm mm
    Damper shaft, min shaft length
    20 mm
    Max damper size (area)
    0.6 m²
  • RDAS4S-24A - Regin
    RDAS4S-24A
    4 Nm, 0…10 V, 24 V, spring return
    Supply voltage
    24 V AC/DC (20…28 V AC 50/60 Hz / 24…48 V DC)
    Power consumption
    4.3 VA (2.7W - Running / 1.5 W - Holding)
    Torque
    4 Nm
    Running time, actuator
    60 s
    Running time, spring
    15 s
    Auxiliary switch
    No
    Angle limitation
    95 °
    Damper shaft, round
    8…15mm mm
    Damper shaft, square
    6…11mm mm
    Damper shaft, min shaft length
    20 mm
    Max damper size (area)
    0.6 m²

Specifications

Specifications for RDAS 4 Nm
Appliance class Class III
Protection class IP54
Ambient humidity (non-condensing) 0…95 % RH
Ambient temp -32…55 °C
Storage temp -32…70 °C
Cable length 0.9 m
Cable nominal cross section 0.75 mm²
Cable length extension, maximum 300 m
Working angle, rotation 90 °

Software & documentation

Product sheet

Instructions

Other documentation