Brand Name: HX
Model Number: DA
Place of Origin: Tianjin, China (Mainland)
230v hvac on/off damper actuator 2nm for dampers
Motorized damper actuator is used for regulate and control air damper.It’s widely used in heating, ventilation, air conditioning, refrigeration and other building automatic system.Damper actuator consists of actuator and regulating mechanism two parts.
2nm Damper Actuator Models
(Remark: -DS type damper actuator includes 1 auxiliary switch)
Damper Actuator Technological Data
Damper Actuator Features
1) Easy installation: It is use the universal shaft fixed on the shaft.
2) Manual control: It can manual operation by button if necessary.
3) High reliability: The driver has the function of overload protection.It will stop don’t need limit switch when running to the end.
4) Mechanical limit: It has the mechanical limit build in.
5) Output signal: It can output a switch signals in the range of 0-100%.
6) DS models contain a group of auxiliary switch.
Damper Actuator Wiring Diagram
Air Damper Types---------------------------------------------------------------------------------------------------------