The actuators are used in ventilation and air conditioning plants to operate air dampers and air throttles. The actuators can be used for damper areas up to 4.0 m2 and are friction-dependent.
The damper actuators are suitable for modulating controllers (DC 0...10 V) or 2-point/3-point controllers, e.g. rotary and linear dampers for air outlets.
When the supply voltage is connected, the actuator moves to a working position corresponding to the control signal. The position indication is mechanical and electrical. The rotational angle range is self-adaptive and the auxiliary switches for supplementary functions are adjustable.
| Protection class | IP54 |
| Supply voltage | 230 V, 50/60 Hz ; 24 V AC/DC 50/60 Hz |
| Torque | 20 Nm |
| Mounting | Interior |
| Manufacturer | Regin |
| Name | Supply voltage | Control signal | Auxiliary switch | ||
|---|---|---|---|---|---|
|
RDAS20-230 | 230 V, 50/60 Hz | 3-point or 2-point, on/off | - | |
| Running time - 150 s Cable length - 0.9 m (max. 300 m) | |||||
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|
RDAS20-230S | 230 V, 50/60 Hz | 3-point or 2-point, on/off | Yes | |
| Running time - 150 s Cable length - 0.9 m (max. 300 m) | |||||
|
|
RDAS20-24 | 24 V AC/DC, 50/60 Hz | 3-point or 2-point, on/off | - | |
| Running time - 150 s Cable length - 0.9 m (max. 300 m) | |||||
|
|
RDAS20-24S | 24 V AC/DC, 50/60 Hz | 3-point or 2-point, on/off | Yes | |
| Running time - 150 s Cable length - 0.9 m (max. 300 m) | |||||
|
|
RDAS20-24A | 24 V AC/DC, 50/60 Hz | 0…10 V | - | |
| Running time - 150 s Cable length - 0.9 m (max. 300 m) | |||||
|
|
RDAS20-24AS | 24 V AC/DC, 50/60 Hz | 0…10 V | Yes | |
| Running time - 150 s Cable length - 0.9 m (max. 300 m) |
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