RDAS 4 Nm
Damper actuator with spring return, 4 Nm. For 2-point (on/off) or 0…10V control signal.
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(5 st)-
RDAS4S-2304 Nm, on/off, 230 V, spring return- Supply voltage
- 230 V ~ (100…240 V ~ 50/60 Hz)
- Auxiliary switch
- -
- Control signal
- 2-point, On/Off
-
RDAS4S-230S4 Nm, on/off, 230 V, spring return, aux. switch
- Supply voltage
- 230 V ~ (100…240 V ~ 50/60 Hz)
- Auxiliary switch
- Yes
- Control signal
- 2-point, On/Off
-
RDAS4S-244 Nm, on/off, 24 V, spring return
- Supply voltage
- 24 V AC/DC (20…28 V AC 50/60 Hz / 24…48 V DC)
- Auxiliary switch
- -
- Control signal
- 2-point, On/Off
-
RDAS4S-24S4 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)
- Auxiliary switch
- Yes
- Control signal
- 2-point, On/Off
-
RDAS4S-24A4 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)
- Auxiliary switch
- -
- Control signal
- 0...10 V
Specifications
| Mounting | Interior, weather protected |
|---|---|
| Damper shaft, round | 8…15mm |
| Damper shaft, square | 6…11mm |
| Damper shaft, min. shaft length | 20mm |
| Damper shaft, shaft hardness | <300 HV |
| Max. damper size | 0.6m 2 |
| Torque | 4Nm |
| Protection class | IP54 |
| Running time, actuator | 60s |
| Closing time, spring | 15s |
| Cable length | 0,9m |