Damper Actuator

Special designed for the Damper controlling in HVAC system. High-level Protection: Series product are IP65

Applications & Features

lSpecial designed for the Damper controlling in HVAC system

lAssembling: Easily connect damper and actuator with allen screw

lLong life: The design makes the actuator get longer life and lower noise

lManual: It can be manual operation when the manual button is pressed down. And set button free, the actuator is reset

lSafety: The actuator can be overload protection without limit switches

lHigh-level Protection: Series product are IP65

Specifications

Torque: 5 Nm/10 Nm/20 Nm

Direction of rotation: change by switch

Position indicator: mechanical

Manual override: pressing the push button

Degree of protection: IP65

Angle of rotation: max.95°

Power: 24VAC/DC:

19.2~28.8V AC/DC; power 3W,hold 1W;

protection; III-low voltage safe

       110~220VAC: 95~265V, 50/60Hz

power 3.5W,hold 1W

protection: II-totally insulated

Control Signal: on/off, 3pos

0~10VDC(input impedance 250KΩ)

4~20 mA input impedance200Ω)

Feedback Signal: SPDT/250V, 3A

0~10VDC(Max 1mA)

4~20mA(Max 500Ω)

Connecting: 1m, 3 x 0.75mm² or 4 x 0.5mm²

Agency Approval: CE

Mode of operation: Type1 to EN60730-1

Ambient temp.: -30~+50°C

Non-iperation temp.: -40~+80°C

Temperature range: 95%RH, No condensing (EN60730-1)

Spindle Die:

Torque	Circular shaft diameter	Party shaft side	Shortest axial length
5Nm	6-18mm	4.5-12.5mm	50mm
10Nm	8-20mm	5.8-14.0mm	54mm
20Nm	8-20mm	5.8-14.0mm	50mm

Maintenance: maintenance free

General parameters:

Torque	Weight	Sound power level	Running time	Suggest damper area
5 Nm	0.8kg	<30dB	120s	<0.8m2
10 Nm	1.1kg	<40dB	120s	<1.5m2
20 Nm	1.2kg	<40dB	150s	<3.5m2

Re: Suggest damper area is usually situation,Torque computation should according to each of the manufacturers with damper structure, installation and air condition system factors such as driving torque requirements for applications in calculation

Models

Model	DA					Damper Actuator
Torque		05				5Nm
		10				10Nm
		20				20Nm
Power			0			24VAC/DC
			1			110/220VAC
Control signal				0		on/off,3pos
				1		0~10VDC
				2		4~20mA
Feedback signal					0 1	N/A 0~10VDC
					2	4~20mA
					3	1 SPDT/250V,3A
					4	2 SPDT/250V,3A

Damper Actuator