Description
Kollmorgen S400406-M
Technical Specifications
- Rated DC Link Voltage: 160V to 310V
- Rated Output Current (RMS): 6A
- Peak Output Current: 18A
- Auxiliary Supply Voltage: 24VDC
- Control Modes: Torque, speed, position
- Communication: RS232, CANopen
- Multi-Axis Capability: Master module supporting up to 7 extension axes
- Certifications: CE, UL
Functional Features
- Multi-Axis Master: Controls up to 7 extension axes in a coordinated system
- Cogging Elimination: Smooth motion at low speeds
- Optimized Resolver Interface: High-resolution feedback processing
- Automatic Tuning: Auto current and speed regulation
- State Vector Modulation: Maximum power efficiency
- PC-Based Setup: Windows-based GUI for configuration
- Expansion Card Slot: For additional I/O, communication, or control options
Application Scenarios
- CNC Machine Tools: Multi-axis coordinated motion
- Industrial Robotics: Multi-joint robot control
- Packaging Lines: High-speed material handling
- Semiconductor Manufacturing: Precision positioning
- Medical Equipment: Multi-axis imaging systems
- Assembly Automation: Coordinated multi-axis operations
Performance Parameters
- Continuous Current: 6A RMS
- Peak Current: 18A
- DC Link Voltage: 160V to 310V
- Current Loop Bandwidth: High-performance current control
- Control Modes: Torque, speed, position
Material Composition
Metal housing with integrated EMC filter, IGBT power stage, digital signal processor, and optically isolated I/O circuits.
Structural Features
- Compact Form Factor: Space-saving design for multi-axis systems
- Panel Mount: Standardized mounting for control cabinet installation
- Expansion Card Slot: Pre-installed slot for modularity
- Front Panel LED Display: Status and fault indication
- Multi-Axis Connectors: Dedicated connections for master-slave communication
Working Principle
The S400406-M receives DC link voltage and drives the brushless servo motor through its IGBT power stage. As a master module, it coordinates the operation of up to 7 extension axes through dedicated communication links. The digital signal processor executes cascaded current, velocity, and position control loops with state vector modulation for maximum power efficiency. The cogging elimination algorithm ensures smooth motion at low speeds, and the optimized resolver interface provides high-resolution feedback processing.
Installation Requirements
- Panel mounting with appropriate hardware
- Use non-painted (conductive) mounting plates for proper EMC grounding
- EMC-compliant shielding and grounding for all cables
- 24VDC auxiliary supply from isolated power source
- Connect extension axes according to multi-axis system topology
- Ensure proper ventilation for heat dissipation
