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RS‑485 Functionality HMI Display
This capability is vital for maintaining the integrity and performance of the overall control system
interchangeable trip unit
Compact & Lightweight: Space-saving dimensions and only 2
Compact Frame A Design: Space-saving layout for easy integration into control panels
Belimo SM230A-S Rotary Actuator 20Nm AC 100-240V Interface Panel RS‑485 Functionality HMI DisplayDescription The Belimo SM230A S Rotary Actuator is a high performance HVAC damper actuator designed for open close and 3 point control applications in commercial ventilation systems. Operating on AC 100 240 V power, the actuator delivers 20 Nm torque with selectable CW CCW rotation and a 95 operating range for precise damper positioning. Its IP54 and NEMA 2 protection ratings support reliable operation in demanding indoor HVAC environments. Technical
