VCP spring return damper actuators are suitable for many applications including motorised control of dampers in ventilation systems such Building Automation Systems (BAS), Building Management Systems (BMS) or Heating, Ventilation, and Air Conditioning (HVAC) environments.
Solutions for VCP spring return damper actuators are ideal for control dampers, air handlers, economizer units, VAV terminal units, fan shutters, and unit ventilators.
VCP spring return damper actuators to be direct mount on standard damper shafts to control dampers.
The spring return damper actuators from VCP are supplied with anti rotation bracket provided for stability, position indicator and energy savings at end stops.
The RAR5 24D and RAR5 220D spring return damper actuators with torque 5 Nm and with control signal on/off (two-position) are used to regulate dampers up to approx. 1.0 m².
Running time for the RAR5 24D and RAR5 220D spring return damper actuators is 50-70 seconds for the actuator and < 20 seconds for the spring.
Auxiliary switches equipped on the spring return damper actuators types
RAR5 24D S2 and RAR5 220D S2.
• Spring return
• Torque 5 Nm
• For regulate dampers up to approx. 1.0 m²
• On /off (two-position)control signal
• For shaft dimensions
round 10 to 16 mm
square 7 to 11 mm
• Anti rotation bracket provided for stability
• Adjustable angle of rotation
• Selectable direction of rotation by reversing actuator
• Position indicator
• Energy savings at end stops
• Supplied with 1 meter cable
• Power supply
24 Vac/dc for RAR5 24D and RAR5 24D S2
220 Vac for RAR5 220D and RAR5 220D S2
• Running time
Actuator 50-70 secs.
Spring < 20 secs.
• Auxiliary switches on RAR5 24D S2 and RAR5 220D S2
4 different models
Power supply 24 Vac/dc Control signal on/off
Power supply 220 Vac Control signal on/off
Power supply 24 Vac/dc Control signal on/off Auxiliary switches
Power supply 220 Vac Control signal on/off Auxiliary switches
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