16 Nm Damper Actuators – RA16 Series

• Torque: 16 Nm, suitable for dampers up to 4.0 m².
• Control Signals:
  • On/off (two-position) or 3-point floating (RA16 24D, RA16 220D).
  • Selectable analog signals: 0-10 Vdc or 4-20 mA (RA16 24VC).
• Auxiliary Switches: Equipped on both digital models (e.g., RA16 24D S2) and analog models (e.g., RA16 24VC S2).
• Feedback Signal: Standard on all models with analog control signals (0-10 Vdc).
• Position Indicator: Built-in for visual monitoring of damper position.
• Manual Override: Push-button functionality for manual adjustments.
• Direction of Rotation: Adjustable via a switch on the PCB.
• Running Time: 80 seconds for all RA16-series models.

RA16 24D

• Power Supply: 24 Vac/dc.
• Control Signal: On/off or 3-point.

RA16 220D

• Power Supply: 220 Vac.
• Control Signal: On/off or 3-point.

RA16 24D S2

• Power Supply: 24 Vac/dc.
• Control Signal: On/off or 3-point.
• Auxiliary Switches: Included.

RA16 220D S2

• Power Supply: 220 Vac.
• Control Signal: On/off or 3-point.
• Auxiliary Switches: Included.

RA16 24VC

• Power Supply: 24 Vac/dc.
• Control Signal: 0-10 Vdc or 4-20 mA (selectable).
• Feedback Signal: 0-10 Vdc.

RA16 24VC S2

• Power Supply: 24 Vac/dc.
• Control Signal: 0-10 Vdc or 4-20 mA (selectable).
• Feedback Signal: 0-10 Vdc.
• Auxiliary Switches: Included.

• Motorized control of dampers in ventilation systems.
• Suitable for air handlers, economizer units, VAV terminal units, fan coil units, and unit ventilators.
• Designed for BAS, BMS, and HVAC environments requiring precise damper regulation.