Heason Technology

AB1A Amplifier from NanomotionAB1A Amplifier from Nanomotion

The AB1A amplifier is a single axis digital driver that can run one or multiple Nanomotion motors in parallel. While operating in a closed loop servo system, the driver works as a velocity amplifier, receiving a +/- 10 volt analog command from the controller.


The controller signal translates into AC voltage at 39.6 kHz to run the motor. In an open loop mode the amplifier can receive a signal from an external joystick, providing motion in a continuous or stepping mode.


  • Digital drive handles up to 32 elements
  • +/- 10V input from servo control
  • 2 optically isolated limits
  • Available in Eurocard 3µ format
  • Joystick input for open loop operation
  • Card interface is 48 pin 3 row connector


General Specification

  • Driving Capability: Up to 32 elements (4 x HR8 motors)
  • Analog Control Input
  • Input Voltage Range: +/- 10V
  • Input Impedance: 10KW
  • Input Low Pass Filter: 2.7KHz
  • Input Sampling Resolution: 10 bits


Physical Specifications

  • Nominal Mechanical Dimensions (WxDxH):150x110x40
  • Weight:450 gr.
  • Mounting options:Desk top/Wall mount


Electrical Specifications

  • Power Input: +48Vdc ± 5%
  • Max Motor Output: 270 to 280Vrms
  • Power Consumption without Load: +48Vdc/0.125A
  • Power Consumption with Max Load: +48Vdc/6.5Amax


PDF User Manual -> AB1A Amplifier User Manual

PDF Datasheet -> AB1A Amplifier Datasheet

PDF Brochure -> Nanomotion Product Catalogue


Manufacturing Partner

AB1A Amplifier from Nanomotion

Manufacturer: Nanomotion | Category: Business & Industrial | Author: Heason Technology | Product Code: AB1A Amplifier

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Heason Technology Limited
Motion Solutions Centre
Spring Copse Business Park
West Sussex

Tel: +44 (0) 1403 792 300
Email: sales@heason.com

Heason Technology
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