Description
Kollmorgen S61400
Technical Specifications
- Rated Supply Voltage: 3 × 230V to 480V AC, 50/60 Hz (±10%)
- Rated Output Current (RMS): 14A
- Peak Output Current: 42A
- Auxiliary Supply Voltage: 24VDC, electrically isolated
- Control Modes: Torque, speed, position, and electronic gearing
- Communication: RS232 (standard), CANopen (standard)
- Expansion Options: PROFIBUS, SERCOS, DeviceNet, EtherCAT, SynqNet
- Certifications: CE, UL, cUL, GOST-R
Functional Features
- Integrated Position Controller: Stores up to 255 motion tasks with profile, positioning, and vibration-limiting control
- Multi-Feedback Support: Resolver, ComCoder, incremental/sine encoders, EnDat, HIPERFACE, BISS
- Electronic Gearing: Master-slave operation with up to 16 slave amplifiers
- Encoder Emulation: Incremental encoder output and SSI absolute encoder output
- Automatic Tuning: Auto current and speed regulation
- State Vector Modulation: Maximum power efficiency
- Integrated EMC Filter: Without external filter requirement
- PC-Based Setup: Windows-based GUI with start-up wizard
- Expansion Card Slot: For additional I/O, communication, or control options
Application Scenarios
- CNC Machine Tools: High-power spindle and axis control
- Industrial Robotics: Heavy-duty joint control
- Gantry Systems: Multi-axis coordinated motion
- Packaging and Assembly Lines: High-speed material handling
- Semiconductor Manufacturing: Precision positioning
- Medical Equipment: High-precision surgical and imaging systems
Performance Parameters
- Continuous Current: 14A RMS
- Peak Current: 42A
- Current Loop Bandwidth: Exceeds 1.2 kHz
- Velocity Loop: Full 28-bit resolution
- Position Loop: 250μs refresh time
- PWM Clock Frequency: 4/16 kHz selectable
Material Composition
Metal housing with integrated EMC filter, IGBT power stage, digital signal processor, and optically isolated I/O circuits.
Structural Features
- Panel Mount: M5 hexagon socket screw mounting
- Full-Spec Terminal Blocks: No adapter or jumper plates required
- Integrated CE Filter: Eliminates need for external EMC filter
- Front Panel LED Display: 3-digit 7-segment display for status and fault codes
- Expansion Card Slot: Pre-installed slot for modularity
- Compact Design: Optimized for control cabinet installation
Working Principle
The S61400 receives 3-phase AC input power, converts it to DC bus voltage through internal rectification, and drives the brushless servo motor through its IGBT power stage. The digital signal processor executes cascaded current, velocity, and position control loops with state vector modulation for maximum power efficiency. The integrated position controller can store and execute up to 255 motion tasks autonomously. Multiple feedback types are supported, and the expansion card slot allows adding PROFIBUS, SERCOS, DeviceNet, EtherCAT, or SynqNet communication.
