Kollmorgen S22460

Kollmorgen S22460

Product Introduction
S22460 is a high-performance servo drive from Kollmorgen’s Servostar S200 series. It is designed for precision motion control in industrial automation, utilizing full digital vector control technology and integrating a multi-protocol communication architecture. The drive supports position, speed, torque, and multi-axis synchronous control modes, achieving ±0.001mm positioning accuracy with millisecond-level dynamic response. It is compatible with Kollmorgen AKM series servo motors.

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Description

Kollmorgen S22460

Technical Specifications

  • Input Voltage: 120/240VAC and 20-90VDC
  • Feedback Resolution: 24-bit high-resolution
  • Current Loop Bandwidth: 3 to 5 kHz
  • Velocity Loop Bandwidth: 800 Hz
  • Control Modes: Position, speed, torque, and synchronous control
  • Communication Interfaces: EtherCAT, CANopen, RS-232/485, SynqNet (optional)
  • Protection Rating: IP20 (cabinet installation)
  • Certifications: UL 508C, CE, EN50178, EN61800-C, Semi F47

Functional Features

  • High Dynamic Performance: 800Hz velocity loop bandwidth with sub-millisecond dynamic response
  • 24-bit High-Resolution Feedback: Provides precise position and speed control
  • Multi-Protocol Communication: Supports EtherCAT, CANopen, RS-232/485, and optional SynqNet
  • Multiple Control Modes: Position, speed, torque, and synchronous control
  • Traditional ±10VDC Command: Supports analog command input
  • Encoder Following and Pulse-Direction: Multiple command input options
  • SERCOS Interface: Optional SERCOS communication support
  • Optically Isolated I/O: Protects against electrical noise and damage
  • Positive Locking Connectors: Vibration-resistant secure connections
  • Comprehensive Fault Protection: Overcurrent, overvoltage, undervoltage, overtemperature, and short-circuit protection

Application Scenarios

  • Industrial Automation: Conveyor control, filling equipment, packaging machinery
  • Robotics: Robot motion and position control
  • CNC Machine Tools: High-precision tool and workpiece positioning
  • Medical Equipment: Precision imaging, surgical robots, laboratory equipment
  • Semiconductor Manufacturing: Wafer handling, precision positioning
  • Electronic Assembly: PCB assembly, precision soldering

Performance Parameters

  • Velocity Loop Bandwidth: 800 Hz
  • Current Loop Bandwidth: 3 to 5 kHz
  • Feedback Resolution: 24-bit
  • Dynamic Response: Sub-millisecond
  • Control Modes: Position, speed, torque, synchronous

Material Composition
Compact metal housing with integrated digital signal processor, IGBT power modules, and optically isolated I/O circuits.

Structural Features

  • Compact Design: Space-saving form factor
  • Multiple Communication Ports: EtherCAT, CANopen, RS-232/485, optional SynqNet
  • IP20 Protection: Suitable for control cabinet installation
  • LED Status Indicators: Display operating status and fault information

Working Principle
The S22460 receives AC or DC input power, converts it to DC bus voltage through internal rectification, and drives the brushless servo motor through IGBT power modules. The drive’s digital signal processor executes current, velocity, and position control loops. High-resolution 24-bit encoder feedback provides precise rotor position information. The 800Hz velocity loop bandwidth and 3-5kHz current loop bandwidth ensure smooth motion and rapid response. The multi-protocol communication architecture enables seamless integration with various host systems.

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