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Kollmorgen S30301-NA

  • Product Name: ServoStar S300 Series Digital Servo Drive
  • Product Introduction: A high-performance compact servo amplifier designed for brushless synchronous servo motors, supporting plug-and-play commissioning with AKM series motors via automatic motor identification.
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Detailed content

  • Technical Specifications:
    • Rated Output Current: 3 A RMS (continuous)
    • Peak Output Current: 9 A (duration approx. 2 seconds)
    • Supply Voltage: 24–240 V AC (single/three-phase) or 208–480 V AC depending on configuration
    • Continuous Output Power: Approx. 1.1–1.2 kW
    • Control Logic Voltage: 24 V DC
    • Switching Frequency: 8 kHz (current ripple 16 kHz)
    • Position Loop Refresh: 250 µs (4 kHz)
    • Speed Loop Bandwidth: Up to 1.5 kHz
    • Protection Rating: IP20
    • Weight: Approx. 0.85–2.5 kg
    • Dimensions: Approx. 200 × 140 × 60 mm
  • Functional Features:
    • Supports Torque, Speed, Position, and Electronic Gearing​ control modes.
    • Integrated Safe Torque Off (STO)​ compliant with IEC 61800-5-2.
    • Feedback compatibility: Resolver, Sin/Cos Encoder, Incremental Encoder.
    • Communication: Native CANopen (DS402), RS-232/485; optional EtherCAT, PROFIBUS-DP, SERCOS II.
    • DC Bus Link capability for regenerative energy sharing between multiple drives.
    • Spring-clamp terminals for high vibration resistance.
  • Application Scenarios: Electronics assembly, packaging machinery, printing equipment, CNC machines, robotic joints.
  • Structural & Working Principle: Utilizes a digital three-loop control architecture​ (current, velocity, position) based on a DSP controller. Power stage uses IGBT modules with integrated AC mains filter. Automatic motor parameter identification simplifies tuning.
  • Installation Requirements:
    • Mount on standard DIN rail (EN 60715)​ or panel mount.
    • Install inside a sealed control cabinet for IP20 protection.
    • Maintain clearance for natural convection cooling.
  • Usage Notes:
    • Operating temperature: 0°C to +45°C​ (derating up to +55°C).
    • Ensure shielded cable grounding directly to the amplifier chassis.
    • Verify phase voltage before powering up to prevent overvoltage damage.

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