Smoke Control Damper Actuators

5Nm Modulating Spring Return

-For operation of air control dampers in HVAC system.

-Torque:5Nm

-Nominal voltage: AC/DC24V

-Control: 0(2)...10VDC/0(4)...20mA

-Feedback: 0(2)...10VDC/0(4)...20mA

-DS type include 2 auxiliary switch.


Type selection table


Torque

Running Time

Power Supply

Auxiliary Switch

Model/Type


5Nm


<150S/<20S


24VAC/DC

None

DA5FU24-A

2-SPDT

DA5FU24-AS



Technical parameter


DA5FU24-A/AS

Electrical data

Nominal voltage

AC24V 50/60Hz DC24V

Nominal voltage range

AC/DC 19.2...28.8V

Power consumption

5W@Nominal toque/3W@holding

Wire sizing

0.5mm2

Function data

Torque

5Nm

Damper size

1.0m2

Direction of rotation

Selected by mounting L/R

Manual override

None

Angle of rotation

Max95° ,adjustable by mechanical stop

Running time

<150S/<20S(Spring reset)

Sound power level

45dB

Position indication

Mechanical

Working

conditions

Protection class

Ⅲ (safety low voltage)

Protection level

IP54

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

90mm

Weight

1.9kg



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