PWM noise filter to minimize switching amplifier output noise
Modular panel-mount design for easy mounting and wiring
Works with any amplifier up to 340 VDC output
10 amp continuous current rating
Aerotech's MFM noise filter module is used to reduce conducted line noise generated by PWM (Pulse Width Modulation) switching servo amplifiers. The MFM is used with any MP, CP, HPe, or BA series amplifier to reduce output switching noise from these amplifiers. Applications with electronics sensitive to conducted noise will benefit from the MFM in-line filter. The MFM is installed between the PWM amplifier and the servomotor. When used in tandem with the UFM input power filter, conducted PWM amplifier noise is significantly reduced.
Specifications
MFM Filter Specifications
Input Voltage
VAC
0340 VDC
Output Voltage
VAC
0340 VDC
Continuous Current
Apk
10 Apk
Peak Current
Apk
30 Apk
Dimensions
MFM
Ordering Information
MFM Motor Filter Module
Option
Description
MFM1
Motor filter module; PWM drive output filter for reducing conducted switching noise up to 10 dB; includes 12-inch long 10amp cable compatible with CP and HPe amplifiers
MFM2
Motor filter module; PWM drive output filter for reducing conducted switching noise up to 10 dB; includes 12-inch long 5-amp cable compatible with MP amplifiers
