General Damper Actuators
8Nm/16Nm/24Nm ON/OFF, 2/3-Point
For operation of air control dampers in HVAC system.
Torque: 8Nm/16Nm/24Nm
Nominal voltage: AC100...240V
Control: ON/OFF, 2/3-Point
-DS type include 2 auxiliary switch.
DA8/16/24MU230-DS
Type selection table
Torque | Running Time | Power Supply | Auxiliary Switch | Model/Type |
8Nm
| 45-55S
| 100-240VAC/DC | None | DA8MU230-D |
2-SPDT | DA8MU230-DS | |||
16Nm
| 80-100S | None | DA16MU230-D | |
2-SPDT | DA16MU230-DS | |||
24Nm
| 140-160S
| None | DA24MU230-D | |
2-SPDT | DA24MU230-DS |
Technical parameter
| DA8MU230-D/DS | DA16MU230-D/DS | DA24MU230-D/DS | |||
Electrical data | Nominal voltage | AC100...240V 50/60Hz | ||||
Nominal voltage range | AC/DC 19.2...28.8V | |||||
Power consumption | 4.5W@Nominaltoque/0.7W@holding | |||||
Wire sizing | 0.5mm2 | |||||
Function data | Torque | 8Nm | 16Nm | 24Nm | ||
Damper size | 1.5m2 | 3m2 | 4.5m2 | |||
Direction of rotation | Manual regulation | |||||
Manual override | Gearing latch disengaged by push button, self-resetting | |||||
Angle of rotation | Max90° | |||||
Running time | 55S(90°) | 100S(90°) | 160S(90°) | |||
Sound power level | 45dB | |||||
Position indication | Mechanical | |||||
Working conditions | Protection class | Ⅱ (totally insulated) | ||||
Protection level | IP44 | |||||
Ambient temperature | -20...+50℃ /IEC 721-3-3 | |||||
Inventory temperature | -30...+80℃ /IEC 721-3-2 | |||||
Humidity test | 95%RH,non condensing(EN60730-1) | |||||
Weight Dimensions | Dimensions(L×W×H) | See "Dimensions" | ||||
Shaft length | ＞ 50mm | |||||
Weight | ＜1.3kg | |||||
