Speed sensor brushless motor Duplex MRPM-AC Jeti

The DUPLEX 2.4EX MRPM-AC sensor is used exclusively for the speed measurement of brushless motors (BLDC). It is connected to any two phases of the motor and calculates the current speed from the electrical curve on the phases. Using the MRPM-AC sensor, the current speeds as well as the historical progress of the propeller performance (minimum, maximum) can be monitored; the sensor can also alert the user that the set parameters have been exceeded.Since the sensor is connected to the motor excitation, the user must adjust the number of motor poles or the gearbox transmission ratio in the sensor to ensure proper operation. The information from the sensor is transmitted to the user via the duplex system and can be viewed using the JetiBox.Technical specifications:Operating voltage 3.5-8.4 VDimensions approx. 19x14x4mmWeight approx. 6gOperating temperature -10 - + 85 °C