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Kollmorgen S406AM-CA

Product Name:​ SERVOSTAR 406AM-CA Digital Servo Drive (S400 Series Axis/Amplifier Module)
Product Introduction:​ The S406AM-CA is a 6 A RMS servo drive from the S400 series, often configured as an axis module or with specific interface cards (A = Axis/Master variant, M = Master, CA = Configuration/Interface). It operates on 400 V class supply and supports complex motion profiles.

Detailed content

Technical Specifications:
  • Voltage Range:​ 3 x 230 V to 400 V AC
  • Rated Current:​ 6 A RMS continuous
  • Peak Current:​ 12 A RMS
  • Power Rating:​ 7 kVA (S1)
  • DC Bus:​ 310-560 V DC
  • Switching Frequency:​ 8 kHz (16 kHz selectable)
Functional Features:
  • Feedback Interfaces:​ Incremental, EnDat, Resolver.
  • Control Modes:​ Torque, Velocity, Position.
  • Bus Connectivity:​ Can operate standalone or on shared DC bus with S400 masters.
Structure:​ Book-style modular housing, IP20, natural cooling.
Applications:​ Multi-axis printing, textile, general motion control.
Considerations:​ Legacy series (now largely superseded by AKD), but widely used in installed base machinery. Spare parts availability should be checked.

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