Belimo CM24-MPL-L - communication actuator for dampers

Belimo CM24-MPL-L – communication actuator for dampers

Actuator designed to position dampers in stationary heating, ventilation and air-conditioning systems. It receives a digital control signal via MP-Bus and moves to the specified position. According to the documentation, it is intended for air dampers with an area of up to approx. 0.4 m².

Key features and specifications

• Motor torque: 2 Nm; rated voltage: AC/DC 24 V; frequency: 50/60 Hz.
• Communication control: MP-Bus; number of nodes: MP-Bus max. 8 (16).
• Motor running time: 75 s / 90°; rotation angle: 0...287.5°; motor direction of rotation: counterclockwise (ccw).
• Power consumption during operation: 1 W; in the rest position: 0.5 W; for wire sizing: 1.5 VA.
• Mechanical connection: universal clamp 6...12.7 mm; power and control connection: cable 1 m, 3x 0.75 mm².
• Manual adjustment using a magnet; setting range adaptation triggered by a magnet, automatic on first power-up.
• Adjustable rotation angle with mechanical limiters and a mechanical position indicator.
• IEC/EN protection rating: 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. A Z-ARCM anti-rotation clip is included. Control via a standard analogue signal is not possible.