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AKD2G Servo Drive

Twice the Power Density!

The AKD2G are planned to launch in December 2018. AKD2G features dual-axis, expandable I/O (without increasing the size), removable memory, dual-channel STO, and the first drive-resident graphic display in the industry. The AKD2G is optimized for single-connector AKDM2G (with or without brake) with streamline cable. It will also offer an option for secondary feedback and legacy feedback.

Product available worldwide
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Industry 4.0 Ready


  • One and two axis variants available
  • Modular design allows the user to specify only the features needed
  • Plug&Play Compatibility With All Kollmorgen Motors
  • Optimized For Single Cable (SFD3 & HIPERFACE DSL)
  • Optional Feedback Port for
    • EnDAT 2.2
    • BiSS
    • Resolver
    • A-QUAD-B Encoder
    • Encoder emulation
    • Dual-loop
  • Multiple bus choices for system optimization, including EtherCAT®, and CANopen®
  • SIL-qualified over-voltage, current, and temperature detection provided for added dependability
  • Dual-channel STO for each axis
  • Industry-leading power density for greater flexibility in mounting
  • Fits into a 10” deep control panel
  • Removable Memory
  • I/O
    • Dual-Channel STO
    • 16 I/O included
    • Optional I/O expansion to 28 I/O

Easy to Use

  • Plug-and-play compatibility with Kollmorgen controls and motors
  • WorkBench GUI, acclaimed for customer experience and usability
  • Hybrid Motor-Power connector is optimized for single-cable motors:
  • No adaptors, no D-subs, no splitters
  • Cage-clamp spring terminal connectors on I/O allow for fast and easy installation
  • Optically-isolated I/O reduces noise, and eliminates need for additional hardware


  • Servo on a Chip™ includes Dual-Core ARM™A9, 800 MHz + 1.5M additional FPGA gates
  • Accommodates changing load conditions immediately:
    • Current loop: 1.28us, nearly 50x the speed of our nearest competitors
    • Velocity loop: 62.5us
    • Position loop: 125us
  • AI-based auto-tuning with a click of a button gets you started quickly
  • Wizard-based tuning uses advanced Bode Plot tool to help you efficiently manual-tune when desired
  • Fast data acquisition with TCP/IP Ethernet service channel
  • Parametrization via WorkBench™, acclaimed worldwide as easiest to use
Title Language(s) Date Size Email
AKD2G Servo Drive Brochure English 18 Sep 2018 1.11 MB
AKD2G Servo Drive Brochure EMEA English 24 Sep 2018 2.25 MB