LM24A-MF - Damper actuator 5 Nm, 150 s adjustable, 95° AC / DC 24 V

LM24A-MF - Damper actuator 5 Nm, 150 s adjustable, 95° AC / DC 24 V 


•  Modulating
•   IP 54, Manual override with push-button
•   Control DC 0...10 V (0...32 V adjustable)
•   Operating range DC 2...10 V , 0...32 V adjustable
•   Position feedback DC 2...10 V , 0...10 V,adjustable
•   Connection PVC cable 1m
•   Direction of rotation reversible (right/left)
•   Angle of rotation limit. mech.+ elec.



SKU: LM24A-MF

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Excl. Tax: £90.30 Incl. Tax: £108.36

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 damper position 0 ... 100% and as slave control signal for other actuators.

  • Parameterisable actuators The factory settings cover the most common applications. Input and output signals and other parameters can be altered with the MFT-H parameterising device or the BELIMO Service Tool,MFT-P

  • Simple direct mounting Simple direct mounting on the damper spindle with a universal spindle clamp, supplied with an anti-rotation strap to prevent the actuator from rotating.

  • Manual override Manual operation is possible with the pushbutton possible (the gear is disengaged for as long as the button is pressed or detented).

  • 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

  • Home position When the supply voltage is switched on for the first time, i.e. at commissioning or after pressing the «gear disengagement» switch, the actuator travels to the home position.The actuator then moves into the position defined by the control signal..

    Manuals & Datasheets

    Manuals & Datasheets

    Manuals & Datasheets
     DATA-SHEET 
    DATASHEET
    Technical Information


    •     Electrical dataNominal voltage AC 24 V, 50/60 Hz / DC 24 V
    •     Power supply range AC 19.2 ... 28.8 V / DC 21.6 ... 28.8 V
    •     Power consumption In operation 2 W at nominal torque
    •     At rest 1.2 W
    •     For wire sizing 3.5 VA
    •     Connection Cable 1 m, 4 x 0.75 mm2
    •     Functional data Factory settings
    •     Torque (nominal torque) Min. 5 Nm at nominal voltage
    •     Control Control signal Y DC 0 ... 10 V, input impedance 100 kΩ
    •     Working range DC 2 ... 10 V
    •     Position feedback (measuring voltage U) DC 2 ... 10 V, max. 0.5 mA
    •     Uni-rotation ±5%
    •     Direction of rotation Can be selected with 0 / 1
    •     Direction of motion at Y = 0 V In switch position 0 or 1
    •     Manual override Disengaging the gearing latch by means of a pushbutton, self-resetting
    •     Angle of rotation Max. 95° , can be limited at both ends with mechanical adjustable end stops
    •     Running time 150 s
    •     Automatic adjustment of running time, operating range and measuring signal U to match the mechanical angle of rotation
    •     Manual triggering of this adaption by pressing the button «Adaption» or with the PC-Tool
    •     Override control (with reference to the effective angle of rotation) MAX (maximum position) = 100% MIN (minimum position) = 0% ZS (intermediate position) = 50%
    •     Sound power level Max. 35 dB (A)
    •     Position indication Mechanical, plug-on
    •     SafetyProtection class III Safety extra-low voltage
    •     Degree of protection IP54 in all mounting positions
    •     EMC CE according to 89/336/EEC
    •     Mode of operation Type 1 (to EN 60730-1)
    •     Rated impulse voltage 0.8 kV (to EN 60730-1)
    •     Control pollution degree 3 (in acc. with EN 60730-1)
    •     Ambient temperature range –30 ... +50°C
    •     Non-operating temperature –40 ... +80°C
    •     Ambient humidity range 95% r.H., non-condensating (to EN 60730-1)
    •     Maintenance Maintenance-free
    •     Dimensions/weight See «Dimensions» on page 4
    •     Weight Approx. 440 g

    ManufacturerBelimo

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