New AB25A100 Panel Mount Servo Drive Provides Centralized Control & Offers High Bandwidth & Quick Response Times

Press Release from Ltd.

The AB25A100 PWM servo drive from Advanced Motion Controls is designed to drive brushless and brushed DC motors at a high switching frequency.  A single red/green LED indicates operating status.  The drive is fully protected against overvoltage, under-voltage, over-current, over-heating and short-circuits across motor, ground and power leads.  Furthermore, the drive can interface with digital controllers or be used stand-alone, and requires only a single unregulated DC power supply. Loop gain, current limit, input gain and offset can be adjusted using 14-turn potentiometers.  The offset adjusting potentiometer can also be used as an on-board input signal for testing purposes. This drive can use quadrature encoder inputs for velocity control.  Features include: 

·        Built-in hardware protection - Over Current, Over Voltage, Under Voltage, Over Temperature, Short Circuit

·        DIP Switches and Potentiometers for loop tuning, current limit adjustments and drive configuration

·        Standard models support both brushless and brushed motor types

·        Velocity feedback via incremental encoder, Hall Sensors, or tachometer

·        Optical isolation between high and low power signals standard on certain models

·        Current, Velocity, and Fault Monitor analog output signals

·        Status LEDs for power and drive status

·        Four quadrant regenerative operation


CLICK HERE for more information on the AB25A100 Servo Drive from Advanced Motion Controls.

For more information, please contact:



Warren Osak       
[email protected]

Toll Free Phone:   877-378-0240

Toll Free Fax:       877-378-0249


Tags:  AMC, AB25A100, Servo Amplifier, Servo Drive, Servo2Go

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