Key Features and Technical Specifications
- Input Voltage: 3AC 380-480 V, 50/60 Hz
- Rated Output Current (In): 1.5 A
- Nominal Power Rating: 0.55 kW (order number 6SE7011-5EP60)
- Degree of Protection: IP20
- Dimensions: 18.50 x 18.50 x 15.00 cm
- Weight: 3.40 kg
- Smallest Permissible Resistance for External Braking Resistor (Rmin): 80 Ω
- Max. Brake Chopper Current: 10 A
- Rated Braking Power P20 at Rmin: 5 kW
- Short-Time Braking Power P3 at Rmin: 7.5 kW
- Continuous Braking Power PDB at Rmin: 1.25 kW
These specs highlight the unit's capability to handle regenerative energy safely. The integrated brake chopper allows dynamic braking without external components, simplifying installation and reducing cost.
Installation and Setup Considerations
Mount the 6SE7011-5EP60-Z in a clean, dry enclosure that meets IP20 requirements. Ensure adequate ventilation around the unit to maintain optimal operating temperatures. Follow Siemens' wiring guidelines for the input supply and motor connections, respecting the voltage and current ratings.
For braking applications, connect an external resistor with a resistance equal to or greater than 80 Ω. Verify that the resistor's power rating matches your duty cycle, using the provided braking power values as reference.
Maintenance and Reliability
Regularly inspect the unit for dust accumulation and ensure cooling fans (if present) operate freely. Check all power connections for tightness and signs of overheating. Since this is an obsolete product, periodic maintenance is crucial to extend service life and prevent unexpected downtime.
Keep the unit's firmware and parameters backed up. If a fault occurs, refer to the SIMOVERT MASTERDRIVES manual for diagnostic codes and corrective actions.
Compatibility and Integration
The converter is designed for three-phase induction motors within its power range. For advanced automation, it can interface with PLCs using standard control signals.
Common Issues and Troubleshooting
If the drive trips on overvoltage, verify that the braking resistor is correctly sized and connected. For undervoltage faults, check the input supply for phase loss or voltage dips. Overcurrent trips may indicate motor or wiring issues—inspect insulation and connections.
Always consult the official Siemens documentation for detailed troubleshooting procedures. For replacement or spares, contact AutoDCSTech to confirm availability.
Product Support and Availability
The 6SE7011-5EP60-Z is available at AutoDCSTech. As an obsolete item, stock may be limited. Contact our team for current availability and lead times.
Availability & Condition at AutoDCSTech
| Part Number | 6SE7011-5EP60-Z |
|---|---|
| Availability | In Stock |
| Condition | New |
| Warranty | One Year |
| Origin | Germany |
