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Kollmorgen S70102-NANANA-NA-024US

  • Product Name: S700 Series Digital Servo Drive (1.5A rated, North America variant)
  • Product Introduction: The S70102 is an ultra-compact, high-performance single-axis servo amplifier from the S700 family, offering advanced safety and communication options for universal motor types including synchronous, asynchronous, DC, and HF spindle motors.
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Detailed content

  • Technical Specifications & Performance Parameters:
    • Rated Current: 1.5 A RMS​ (at 3×208V–480V)
    • Peak Current: 4.5 A RMS​ (some references note 20A peak depending on config)
    • Supply Voltage: 3-phase 208–480 VAC (220/230/240/380/400/415/440V compatible)
    • Rated Power: ~1.1 kVA
    • Max DC Bus Voltage: 900 V
    • Thermal Dissipation: ~40 W at rated current
    • Minimum Motor Inductance: 7.7 mH
    • Communication: EtherCAT, CANopen, RS-232, SynqNet (via expansion)
    • Safety: Integrated STO (Safe Torque Off), SIL2 / PLd capable
    • I/O: 6 digital inputs (24Vdc), 2 digital outputs (24Vdc), 2 analog inputs (±10V)
    • Feedback Interfaces: 15-pin D-Sub encoder (X1), 15-pin D-Sub resolver (X2), 9-pin D-Sub PC/CAN (X6), RJ45 BUS
    • Operating Temp: 0–40°C (some variants 0–45°C)
    • Protection: IP20
    • Cooling: Built-in fan
  • Function Features:
    • Entirely digital control of current, speed, position with intelligent position controller.
    • Three expansion card slots (I/O, communication), memory card slot.
    • Automatic shutoff on overtemperature.
    • Plug-in detachable screw terminals for power and I/O.
  • Applications: Laboratory automation, medical devices, small robotic joints, precision assembly, electronics manufacturing.
  • Material & Structure: Compact molded housing with integrated fan, Eurocard-style PCB, multiple D-Sub and RJ45 interfaces.
  • Working Principle: DSP-based vector control with high-speed current loop; processes EtherCAT/CANopen commands or analog setpoints; outputs PWM to MOSFET/IGBT bridge; monitors feedback via resolver/encoder for closed-loop regulation.
  • Installation Requirements: Panel mount in grounded enclosure; maintain minimum spacing for fan intake/exhaust; use ferrite beads on signal cables for EMI suppression.
  • Precautions: Ensure STO wiring complies with machine safety standards; do not block cooling fan; verify supply phase sequence; firmware must match expansion card compatibility.

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