Description
Kollmorgen CR03200-000000
Technical Specifications
| Parameter Category | Specific Specification |
|---|---|
| Manufacturer | Kollmorgen (Danaher Motion) |
| Product Family | SERVOSTAR CD Series |
| Power Supply | 3-Phase, 115/230 VAC nominal |
| Input Current | 4.2/2.8 Amps per phase (115/230 VAC) |
| Input Power | 0.5/0.9 kVA (115/230 VAC) |
| Output Voltage | 115/230 VAC |
| Output Current | 2.0 Amps RMS continuous per phase |
| Peak Output Current | Up to 6.0 Amps RMS (500 ms duration) |
| Output Power | 0.4/0.7 kVA (115/230 VAC) |
| PWM Frequency | 8 kHz |
| Control Modes | Position, velocity, torque control |
| Feedback | Incremental encoder |
| Torque Update Rate | Up to 16 kHz |
| Communication | SynqNet (base), optional serial interface |
| Protection | Overcurrent, overvoltage, undervoltage, overtemperature |
| Operating Temperature | +5°C to +45°C |
| Storage Temperature | -25°C to +55°C |
| Protection Class | IP20 |
Key Features
- Economical Entry Point: Provides full SERVOSTAR CD servo performance at a lower power and cost point for small-axis applications
- Compact Footprint: Smallest enclosure in the CD family, ideal for multi-axis installations where cabinet space is at a premium
- Essential Feedback Support: Standard incremental encoder interface covers the majority of small servo motor applications
- Base Communication: SynqNet interface provides real-time motion bus connectivity; serial port available for configuration
- Reliable Core Performance: Maintains the same 800 Hz speed loop bandwidth and control algorithm quality as higher-power CD drives
- Simple Commissioning: Auto-tuning and parameter setup wizards reduce commissioning time for less experienced users
Application Scenarios
- Small CNC machines: Drives table and saddle axes in benchtop milling machines and small lathes
- Laboratory automation: Powers positioning stages in analytical instruments, sample handlers, and liquid handling systems
- Medical devices: Controls motion in diagnostic imaging equipment, patient positioning systems, and surgical robots
- Electronics assembly: Drives pick-and-place heads, PCB loaders, and component insertion equipment
- Small robotics: Powers tabletop robots, SCARA robots, and collaborative robot joints
- Packaging machinery: Controls labeling heads, pouch formers, and small carton handling equipment
- Textile machinery: Drives small winding heads, thread guides, and pattern forming mechanisms
Performance Parameters Despite its compact size and lower power rating, the CR03200-000000 maintains the core performance characteristics of the SERVOSTAR CD family. The speed loop bandwidth of 800 Hz enables responsive velocity control. The current loop bandwidth of 3-5 kHz ensures smooth torque delivery. Position loop resolution is 32-bit with programmable following error limits. The 2A continuous rating with 3:1 peak capability provides adequate dynamic performance for small inertia loads. The drive supports electronic gearing ratios up to 4096:1 for master-slave applications.
Material Composition The drive enclosure is constructed from stamped aluminum with a durable powder-coated finish. Power semiconductors are compact IGBT modules with integrated thermistor temperature sensing. The control board uses a 4-layer PCB design with surface-mount components throughout. DC bus capacitors are compact, high-density electrolytic types. Connectors are reduced-size versions of the industrial-grade connectors used on larger CD drives. The heat sink is an extruded aluminum profile bonded directly to the power module baseplate.
Structural Characteristics The drive features an ultra-compact enclosure approximately 75% the size of standard CD drives. The front panel includes basic status LEDs (power, run, fault) without the 7-segment display found on higher-power models. Terminal blocks are spring-clamp types for tool-free wiring of control signals. Power terminals are screw-type with adequate capacity for the 2A rating. The enclosure includes DIN rail mounting clip as standard. Internal layout is highly integrated with the control board mounted directly above the power stage on a common heat spreader.
