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ESI Motion, Headquartered in the USA offering high-performance fully supported servo drive modules.

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ESI Motion's New Atom 8kW Servo Drive Module

POSTED 09/07/2021

New Atom Dual-Axis Servo Drive Module with CAN, CANOpen, EtherCAT, and RS422

At ESI Motion, we understand the importance of precision. Whether using a servo drive for military, robotics, automotive, aviation, or other specialized applications, our servo drives are made and designed to perform! 

As a world leader in rugged servo drives, ESI Motion’s Atom is our newest, dual-axis module, designed to operate in small applications without sacrificing any power.

Features include: 8V- 80V Bus DC Voltage, Continuous Output Current of 100A, 100A Peak Motor Current and a Output Power of 8kW. 

The dual-axis Atom is ultra-lightweight and compact (not much bigger than a quarter) and weighing it at just 1.9 oz (53.9 g) allowing it to be configured for a variety of applications where size and weight is critical.

With options to include input voltages, output current amplitudes, as well as feedback devices and features like dual or paralleled axis configuration, a wide temperature range, among many more, the applications that this rugged servo drive can be used in is seemingly endless.

Our servo drive modules are designed and manufactured in our industry-leading facility in California, USA and are in compliance with a wide range of military as well as industry standards. With its rugged, field tested controller and it’s high-efficiency wide-bandgap semiconductor-based power driver, the Atom can be incorporated into just about any project – from an attack helicopter turret drive or robotic arm positioner to radar systems and airborne antenna stabilizers.

Communications interface include:  RS422, CAN, CANOpen, EtherCAT

  • Bus Voltage Range: 8VDC – 80VDC 
  • 100 Amps Continuous Motor Current
  • Wide Operating Temperatures: 
    • - 55°C to 100°C - Aerospace 
    • - 40°C to 85°C – Industrial 
    • - 30°C to 60°C - Commercial 
  • Fully Digital High-Performance Drive 
  • 40 kHz PWM Frequency Standard (Consult ESI for PWM frequencies up to 100 kHz) 
  • Multiple Feedbacks Included 
    • Dual Resolver 
    • Dual Quadrature Encoder 
    • Dual BiSS-C 
    • Dual HALL 
    •  Sensorless 

Learn How the Atom Servo Drive Module Can Help You 

If you need a small, efficient, powerful servo drive for your application, we’re confident that the Atom with its compact, ultra-lightweight, any environment design is up to the task. The Atom is fully customizable and configurable to meet any envelope or size needs.  ESI is a full support organization with engineers available to provide turn key solution and we will work with you to customize the drive to your appliaction.

For further information please contact:

John Artman

jartman@esimotion.com

+1(502) 807-6438

https://www.esimotion.com/products/servo-drive-modules/atom/