Belimo CM24-F-L - damper actuator

Belimo CM24-F-L damper actuator

Rotary actuator designed to position air dampers in technical building systems. According to the documentation, it is suitable for dampers with an area of up to approx. 0.4 m².

Key features and specifications

• Torque: 2 Nm; power supply: AC/DC 24 V, 50/60 Hz.
• Control: Close/Open, 3-point; motor running time: 75 s / 90°.
• Motor direction: counter-clockwise (ccw); angle of rotation: 0...287.5°.
• Mechanical connection: 8x8 mm form-fit connection. Rotation angle adjustment using mechanical end stops.
• Manual adjustment using a magnet; mechanical position indicator.
• Power and control connection: 1 m cable, 3x 0.75 mm².
• Power consumption during operation: 0.5 W; at rest: 0.2 W; sizing power: 1 VA.
• IEC/EN degree of protection: IP54; IEC/EN protection class: III, Safety Extra-Low Voltage (SELV).
• Ambient temperature: -30...50°C [-22...122°F].

The actuator is mounted directly on the damper shaft and secured with the supplied Z-ARCM anti-rotation clip. It is protected against overload and stops automatically when the end stop is reached.