AC motor 1,5 A | Remote variable speed control | TK monitoring

Motor Compatibility: Designed for single-phase, voltage-controllable motors (230 VAC / 50—60 Hz) up to a maximum current of 1.5 A. Communication: Features Modbus RTU (RS485) communication. Safety Features: Includes alarm relay output and thermal contacts (TK) for motor overheating protection. The TK monitoring function deactivates the motor in case of overheating. Control Options: Offers remote control, adjustable off level, and adjustable min. and max. output voltage settings. Start Modes: Supports kick start and soft start. User Interface/Adjustment: Has an integrated ON-OFF switch and digital input for versatile control. Internal trimmers allow for precise adjustments.

With this 10 KOhm potentiometer you can directly control EC fans. If you want to control the speed of an AC motor, connect this potentiometer to an Electronic Fan Speed Controller (EVS, MVS) or frequency converter (FI-E). This potentiometer has an adjustable resistance of 0-10 kΩ. The device does not require a specific power supply, but the input signal must be between 0 and 12 VDC. Most EC fans, electronic speed controllers or frequency converters have an output with the required voltage. Depending on the position of the dial, the feedback voltage varies, regulating the Fan Speed. The dry contact output can be used to remotely give a start-stop command to the fan or other equipment. The splash-proof housing allows recessed installation (IP44) or surface mounting (IP54).