Digital guide

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Kollmorgen AKD-B00306-NBS

Product Name:​ AKD® Base Servo Drive, 120/240 VAC, 3 A RMS
Product Introduction:​ Compact Ethernet-capable digital servo amplifier from the AKD family, optimized for single-axis motion with SynqNet baseline and broad feedback support.

Detailed content

Technical Specifications:
  • Supply:​ 120/240 VAC 1Φ or 3Φ (85–265 VAC)
  • Continuous output:​ 3 A RMS / 1100 W
  • Peak output:​ 9 A RMS for 5 s
  • Control logic:​ 24 VDC ±10%
  • Current loop BW:​ 2.5–4 kHz
  • Velocity loop BW:​ 0–1000 Hz
  • Position loop BW:​ 1–250 Hz
  • Update rate:​ 1.5 MHz
  • Feedback:​ Sine/Cos, EnDat 2.1/2.2, BiSS, HIPERFACE, resolver, incremental
  • Fieldbus:​ SynqNet (NBS suffix); option slots for EtherCAT/EIP/Profinet
  • I/O:​ 7 digital in, 2 digital out, 1 relay, 1 analog in/out
  • Safety:​ STO (Safe Torque Off)
  • Dimensions:​ 54 mm W × 168 mm H × 156 mm D (1.1 kg)
  • Protection:​ IP20 (cabinet mount)
    Functional Features:​ Auto-tuning via WorkBench, wizard-based Bode plot optimization, TCP/IP service channel, plug-and-play with AKM motors.
    Application Scenarios:​ CNC aux axes, labeling, pick-and-place, medical motion platforms.
    Installation Requirements:​ Vertical mount, 40 mm top/bottom clearance, grounded metal panel, separate 24 V control supply.
    Usage Notes:​ NBS = no extended I/O card, SynqNet firmware; firmware capped at 1.14 for NA variants.

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