AMD 420/420 AS Damper Actuator

Brand: Danfoss

AMD Actuators are used for the regulation of air dampers of 90° angle of rotation to be used in heating, ventilation and air conditioning applications (HVAC).
Features
  • Manual operation
  • Rotation direction selection by switch
  • 2/3 point control adjustable rotation angle of rotation by mechanical end stop Minimum 20°
  • Modulating control ajdustable angle of rotation with end stop
  • Position indication
  • Overload protection
  • Direct mounting with universal spindle clamp
  • Anti-rotation strap for preventing actuator from rotating
  • Maintenance free

Specifications

Brand

Adjustment

  • Auxiliary Switch

Ambient Temperature Range

  • -30° to 50° C (-22° to 122° F)

Applications

  • Air Conditioning Systems
  • Heating Applications
  • Ventilation Systems

Approvals & Certifications

  • CE (2011/65/EU)
  • EMC Directive 2004/108/EC: EN 61000-6-2, EN 61000-6-3
  • Low Voltage Directive (LVD) 2006/95/EC: EN 60730-1, EN 60730-2-14
  • RoHS

Class

  • Protection Class: Class II (230 V)
  • Protection Class: Class III (24 V)

Environmental Protection

  • IP54

Frequency

  • 50/60 Hz

Humidity

  • Ambient Humidity: 5 to 95 % Non-Condensing (EN 60730-1)

Input

  • 0-10 V (2-10)
  • 0-20 mA (4-20)
  • Modulating or 2/3-Point

Mounting

  • Direct Mounting with Universal Spindle Clamp

Operation

  • Manual Operation

Power Consumption

  • Power Consumption in Stand by (End Position): 1 W
  • Power Consumption in Motion: 2 W, 2.5 W

Power Supply

  • 230 Vac/dc, ± 20 %
  • 24 Vac/dc, ± 20 %

Resistance

  • Input Resistance: 100 kiloohms
  • Input Resistance: 500 ohms

Rotation

  • Rotation Angle: 0° to 95°

Speed

  • 150 seconds/90°

Storage Temperature

  • Transport Temperature: -30° to 80° C (-22° to 176° F)

Supply Voltage

  • Rated Impulse Voltage: 0.8 kV (EN 60730-1)

Switch Type

  • Mode Switch

Torque

  • 88.51 in/lbs (10 Nm)

  • Heating, Ventilation and Air Conditioning applications (HVAC)
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