Damper Actuator GA/GD Series

MODEL

GA/GD

TORQUE

≥2Nm

OPERATION TIME (50Hz, 90°)

≈108s

POWER SUPPLY

24Vac±10; 4VA

CONTROL SIGNAL

0-10Vdc; 2-10Vdc; 0-20mA dc or 4-20mA dc

CABLE

0.5~1.5mm2

ROTATE ANGLE

90º ≤Mechanical limitation ≤ 95º

NOISE LEVEL

Maximum 45dB(A)

POSITION INDICATION

0~10Vdc position feedback signal output

IP CLASS

IP 54

AMBIENT TEMP.

-5 ~ +50

STORAGE TEMP.

-30 ~ +70

USEFUL LIFE

>60000 cycles

Fix the actuator to the damper shaft by universal grip.

Various fixing support of special actuator(refer to the photo of the standard configeration of installation support) will be supplied according to the customers' requirements. By adjusting the pot, the rotation angle of the actuator can be adjusted. And the matching of working range and feedback signal will be completed automatically.

convinient function checking:

The testing for the function of damper operation is convinient as well: By pressing the manual button of the actuator, the actuator will escape from the gearing. User can operate the damper manually by pressing the manual button without releasing. Operation without power is forbidden.

Good and reliable performance

With the function of overload protecting, actuator adopts dual-rotation Hysteris Synchronous Motor. Unnecessary with limitation switch, the acutaor will stop by clutching the actuator when running to the end. The actuator has the mechanical limit ation position of adjustable precision, timing protection function for circuit and deadlocking status protecting function.

Great expansibility

Various control signal and feedback signal is acceptable and user can do programmation according to the detailed requirements with code-dialling program table.