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Kollmorgen BDS4A-210J-/20

  • Product Name:​ BDS4 Series Sine Wave Servo Amplifier
  • Product Introduction:​ Legacy microprocessor-based brushless servo amplifier utilizing sine-wave commutation for smooth motor operation, often used in retrofits or specific legacy systems.

Detailed content

  • Technical Specifications:
    • Continuous Current:​ 10 Arms (Some refs 10A RMS, others 210J implies ~10-20A range)
    • Peak Current:​ 30 Arms (5s) / 20 Arms (2s) depending on source
    • Input Voltage:​ Single phase 230 VAC, 50/60Hz (±10%)
    • DC Link:​ ~310 VDC
    • Control:​ Torque angle control, PID with filters
  • Material & Structure:​ IGBT power stage, removable option cards for compensation, modular housing for DIN rail or panel mount.
  • Functional Features:​ Supports Resolver and Incremental Encoder (500-5000 lines). Analog ±10V and pulse command inputs. RS485 Modbus communication.
  • Protection:​ Over-current, over-voltage, under-voltage, over-temperature, thermal derating.
  • Applications:​ Textile machinery, older packaging lines, medical bed positioning, lab automation.

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