Suitable for use with the full range of ebm-papst EC fans the RM-ECd controller provides infinitely variable, manual speed control between 0% and 100%. The control voltage 0-10V is displayed on the LCD for ease of commissioning. RPM can be displayed if a tacho fan is used.

Powered by 10V DC output from the motor.
Can Control multiple fans running at the same speed.
Infinitely variable speed setting.
LCD screen showing 0-10V or RPM.
Pulses / rev selectable using DIP switch.
Cable entries 4 x M16 or M20.
4mm mounting holes.
No separate power supply required.