GR24A-SR-5 - Rotary actuator 40 Nm AC / DC 24 V, modulating

GR24A-SR-5 - Rotary actuator 40 Nm AC / DC 24 V, modulating


•    Running time motor 150 s / 90°
•    Operating range DC 2...10 V
•    Position feedback DC 2...10 V
•    IP 54, Manual override temporary, permanent
•    Connection PVC cable 1m
•    Position indicator mechanical

SKU: GR24A-SR-5

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Excl. Tax: £207.33 Incl. Tax: £248.80

Product Description

Details

Features


  • Mode of operation The actuator is controlled with a standard modulating signal of DC 0 ... 10 V and travels to the position defined by the control signal. Measuring voltage U serves for the electrical display of the actuator position 0 ... 100% and as slave control signal for other actuators.

  • Simple direct mounting Simple direct mounting on a butterfly valve with ISO 5211-F05 mounting flange. The mounting position in relation to the butterfly valve can be selected in 90° steps.

  • Manual override Manual override with push-button possible (the gear is disengaged for as long as the button is pressed or remains locked).

  • Adjustable angle of rotation Adjustable angle of rotation with mechanical end stops.

  • High functional reliability The actuator is overload-proof, requires no limit switches and automatically stops when the end stop is reached.

    Manuals & Datasheets

    Manuals & Datasheets

    Manuals & Datasheets
     DATA-SHEET 
    DATASHEET
    Technical Information

    •    Electrical data Nominal voltage AC 24 V, 50/60 Hz / DC 24 V
    •    Nominal voltage range AC 19.2 ... 28.8 V / DC 21.6 ... 28.8 V
    •    Power consumption In operation 4.5 W @ nominal torque
    •    At rest 1.5 W
    •    For wire sizing 6.5 VA
    •    Connection Cable 1 m, 4 x 0.75 mm2
    •    Parallel operation Possible, note performance data
    •    Functional data Torque Min. 40 Nm @ nominal Voltage
    •    Control Control signal Y DC 0 ... 10 V, typical input impedance 100kΩ
    •    Operating range DC 2 ... 10 V
    •    Position feedback DC 2 ... 10 V, max. 1 mA (Measuring voltage U)
    •    Position accuracy ±5%
    •    Manual override Gearing latch disengaged with pushbutton, can be locked
    •    Degree of protection IP54 in any mounting position
    •    Angle of rotation Max. 95° at 10 V 90° at 9.7 ... 9.75 V
    •    Running time 150 s / 90°
    •    Sound power level Max. 45 dB (A) (without butterfly valve)
    •    Position indication Mechanical, pluggable
    •    Protection class III Safety extra-low voltage / UL Class 2 Supply
    •    Degree of protection IP54 in any mounting position NEMA 2, UL Enclosure Type 2
    •    EMC CE in accordance with 2004/108/EU
    •    Certification cULus according to UL 60730-1A and UL 60730-2-14 and CAN/CSA E60730-1:02 Certified to IEC/EN 60730-1 and IEC/EN 60730-2-14
    •    Mode of operation Type 1
    •    Rated impulse voltage 0.8 kV
    •    Control pollution degree 3
    •    Ambient temperature 0 ... +50°C
    •    Medium temperature –20 ... +120°C in the butterfly valve
    •    Non-operating temperature –40 ... +80°C
    •    Ambient humidity 95% r.h., non-condensating
    •    Maintenance Maintenance-free
    •    Dimensions See «Dimensions» on page 2
    •    Weight Approx. 2.5 kg

    ManufacturerBelimo

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