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BELIMO СМ24

  • Description
  • Characteristics
  • Downloads
  • Dimensions
  • Wiring diagram
  • Overall dimensions
Description
Description
APPLICATION DESIGN
  • The SM series actuators with actuating torque 2 Nm are designed for controlling air dampers with cross section up to 0.4 m² installed in various ventilation and air conditioning systems.
  • The actuator is installed directly on the damper axis and locked with a special spindle clamp to prevent its turning-through.
  • The actuator overload protection stops the actuator once it reaches the end positions.
  • In case of installation of a magnet on the actuator housing the gear is disengaged and the damper changes into manual operation mode.
  • The turning angle is adjusted by mechanical end stops.
CONTROL
  • The CM24A, CM230 models are controlled by the three-point control system.
  • The damper is opened or closed by the single-circuit control.
Characteristics
Characteristics
Parameter CM24
Measurement unit
Voltage 24 AC 50/60 Hz, 24 DC -
Nominal voltage range 19.2...28.8 AC
19.2...28.8 DC
V
Rated power 1 VA
Power consumption in operation/at rest 0.5/0.5 W
Connecting cable 1 m long, 3 x 0.75 mm² -
Positioning accuracy ± 5 %
Rotation direction determined by terminal connection -
Torque 2, nominal voltage Nm
Rotation angle (no end stop) endless -
Rotation angle (with end stop) fixed 315°/adjustable 0...287.5° with 2.5° increment -
Running time 75 s/90° -
Position indicator mechanical -
Ingress protection IP54 at any mounting position -
Electrical protection class III low voltage
II totally insulated
-
Operation temperature -30...+50 °С
Storage temperature -40…+80 °С
Ambient humidity 95 %, no condensation -
Noise level 35 dBА
Maintenance not required -
Mass 0.13 kg
Files archieve
Downloads
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Name
"BELIMO СM230/СM24" product description 02-2020 (pdf 745.14Kb)
Download image "BELIMO СM230/СM24" for your website (png 556.52Kb)
Download high quality image "BELIMO СM230/СM24" (psd 1.82Mb)
Dimensions
Characteristics
Parameter Value Measurement unit
Wiring diagram
Wiring diagram

Overall dimensions
Overall dimensions

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