Description
Kollmorgen DBL3N00130-0R2-000-S40
Technical Specifications
- Rated Power: 0.43 kilowatts at 480 volts
- Standstill Torque: 1.3 Newton-meters
- Rated Torque: 1.15 Newton-meters
- Peak Current: 4.3 amperes
- Frame Size: 75 millimeter square flange
- Protection Class: IP54 rated enclosure
- Operating Temperature: Plus 5 to plus 40 degrees Celsius
- Relative Humidity: Up to 95 percent
- Rotor Configuration: 2-pole design
- Shaft Type: Smooth shaft without keyway
- Feedback: Two-pole hollow-shaft resolver
Functional Features
- Standard-speed windings balancing back electromotive force with current demand
- Molded cover shielding feedback connector to prevent contact with live pins
- Cable plugs angled toward the B-side for clearance above mounting face
- Coil temperature monitoring by temperature sensors signaled via potential-free contacts
- Compatibility with proven 6SMx7 motor series
- IP54 enclosure protecting against dust deposits and incidental water splashes
Application Scenarios
- Light gantry positioning systems
- Rotary indexing tables
- Pick-and-place robotic arms
- Small automated machinery
- Multi-axis systems requiring compact components
Performance Parameters
- 1.3 Newton-meters standstill torque providing sufficient holding force for small loads without external gearing
- 3600 RPM rated speed supporting standard industrial cycle rates
- Smooth rotation and low-speed control from 2-pole rotor configuration
- Stable electronic components at up to 95 percent relative humidity
Material Composition and Structure
- Powder-coated aluminum housing
- Neodymium permanent magnets
- Class F insulation materials
- Sealed ball bearings
- Resolver feedback device with molded protective cover
Working Principle The motor operates as a 2-pole permanent magnet synchronous machine. Three-phase current from a compatible servo drive energizes the stator windings, creating a rotating magnetic field that interacts with rotor permanent magnets to produce continuous torque. The hollow-shaft resolver provides analog position feedback for electronic commutation and closed-loop control. The smooth shaft couples directly to clamping hubs or integrated gearheads without stress concentrations associated with keyways.
Installation Requirements
- Mount using 75 millimeter square flange matching common IEC layouts
- Ensure machine plate centers rotor precisely against mounting surface
- Use shielded cables for power and feedback with proper grounding
- Maintain IP54 integrity by ensuring connector covers are properly seated
Operating Precautions
- Motor is supplied without holding brake, so vertical axes require external clamping or drive-applied torque when power is removed
- Verify compatible drive voltage and current ratings before operation
- Monitor temperature sensors during sustained operation
- Do not exceed rated ambient temperature of 40 degrees Celsius
