Belimo NM24A-KNX - damper actuator with KNX communication

Price: zł2,142.66
VAT included
zł1,742.00 tax excluded

Belimo NM24A-KNX damper actuator with a torque of 10 Nm, AC/DC 24 V supply and KNX (S-Mode) communication. The motor running time is 150 s / 90°.

Equipped with a universal clamp 8...26.7 mm, manual override by push-button with locking option, and a mechanical rotation angle limiter. Degree of protection: IP54.

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Belimo NM24A-KNX – damper actuator

Communicating actuator for damper control in technical building systems. It has a KNX (S-Mode) interface and allows a passive sensor, active sensor or switching contact to be connected to transmit a signal to KNX.

Key features and parameters

  • Motor torque: 10 Nm.
  • Rated voltage: AC/DC 24 V; frequency: 50/60 Hz.
  • Communication: KNX (S-Mode); communication medium: KNX TP.
  • Motor running time: 150 s / 90°; variable motor running time: 43...173 s.
  • Power consumption during operation: 3.5 W; in the rest position: 1.4 W; for wire sizing: 6 VA.
  • Direction of movement selected by 0/1 switch.
  • Manual override by push-button, with locking option.
  • Mechanical connection: universal clamp 8...26.7 mm; rotation angle adjustment by mechanical stops.
  • Mechanical, removable position indicator.
  • Power and control connection: 1 m cable, 6x 0.75 mm².
  • Degree of protection IEC/EN: IP54; protection class IEC/EN: III, Safety Extra-Low Voltage (SELV).
  • Ambient temperature: -30...50°C [-22...122°F].

  • Brand
  • Reference
    NM24A-KNX
  • EAN13
    7630498121210

  • AC/DC voltage
    AC/DC 24 V
  • Power consumption (running)
    3.5 W
  • Power consumption (holding)
    1.4 W
  • Rated power
    6 VA
  • Power supply control connection
    Cable 1 m, 6x 0.75 mm²
  • Control type
    KNX (S-Mode)
  • Protection rating
    IP54
  • Manual override
    Push-button, with locking option
  • Running time (motor)
    150 s / 90°
  • Variable motor running time
    43...173 s
  • Ambient temperature
    -30...50°C [-22...122°F]
  • Torque
    10 Nm
  • Direction of movement - motor
    Selectable via switch 0/1
  • Mechanical connection
    Universal clamp 8...26.7 mm

Techniczna karta katalogowa

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Instrukcja montażu

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Techniczna karta katalogowa – NM24A-KNX

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Environmental Declaration – NM..

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