Digital guide

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Kollmorgen S20630-VTS12

  • Product Name:​ SERVOSTAR 206 Digital Servo Drive (S200 series, 6 A class)
  • Product Introduction:​ Early-generation digital brushless servo drive, 230 VAC single/three-phase class, used widely in 2000s automation platforms.

Detailed content

  • Technical Specifications:
    • Continuous Output: 6 A RMS
    • Input: 1×/3×208–240 VAC typical
    • Control: vector current loop, velocity/position outer loops
    • Feedback: resolver, encoder (TTL/sin-cos)
    • Option Suffix: VTS = specific firmware/I/O config; 12 = hardware revision/index
  • Functional Features:​ Cost-effective axis drive, analog setpoint inputs, digital I/O, RS232 service port.
  • Application Scenarios:​ Light CNC, labeling, small robotics, test rigs.
  • Working Principle:​ Same PWM vector-control principle as later S-series with less onboard motion programming.
  • Installation Requirements:​ Controlled ventilation, separated signal/power cabling, ferrite on motor leads if EMI appears.
  • Usage Notes:​ Obsolete platform; verify VTS firmware compatibility with motor feedback before swap.

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