Rotary actuator
Rotary actuator
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Modulating RobustLine rotary actuator fail-safe
and extended functionalities for adjusting
dampers in technical building installations.
• Air damper size up to approx. 1.2 m²
• Torque motor 6 Nm
• Nominal voltage AC/DC 24 V
• Control modulating 2…10 V
• Position feedback 2…10 V
• Running time motor 4 s
• Optimum protection against corrosion and
chemical influences, UV radiation, damp and
condensation
Modulating rotary actuator fail-safe in the
IP66/67 protective housing for adjusting
dampers in HVAC plants, comparable industrial
plants and technical building installations
• Air damper size up to approx. 4 m²
• Torque motor 20 Nm
• Nominal voltage AC/DC 24 V
• Control modulating 2…10 V
• Position feedback 2…10 V
• Optimum weather protection for use outdoors
(for use in ambient temperatures up to –40°C,
there is a separate actuator available with builtin heater)
Rotary actuator for butterfly valves
• Nominal torque 160 Nm
• Nominal voltage AC 24…240 V / DC 24…125 V
• Control modulating, communicative
• with 2 integrated auxiliary switches
• Conversion of sensor signals
• Communication via BACnet MS/TP,
Belimo MP-Bus or conventional control
Rotary actuator for butterfly valves
• Nominal torque 160 Nm
• Nominal voltage AC 24…240 V / DC 24…125 V
• Control Open-close, 3-point
• with 2 integrated auxiliary switches