ОПИСАНИЕ ПРОДУКТА
SIEMENS 6SE7021-0EA81-Z G95 K01 K11 - AC Vector Control Drive Unit
The SIEMENS MASTERDRIVES MC 6SE7021-0EA81-Z G95 K01 K11 is a high-performance AC vector control drive unit designed for precise speed and torque regulation of three-phase induction and synchronous motors. This Compact PLUS chassis unit integrates advanced field-oriented control algorithms, making it suitable for demanding motion control applications in machine tools, robotics, and material handling systems. It supports various communication protocols and feedback devices via modular interfaces, ensuring seamless integration into complex industrial automation architectures.
Technical Specifications:
- SERIES/FAMILY: SIEMENS MASTERDRIVES MC (Motion Control) Compact PLUS
- COMPONENT TYPE: AC Vector Control Drive Unit
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 3AC 380-480V
- INPUT FREQUENCY: 50/60 Hz
- RATED OUTPUT CURRENT: 18A
- RATED OUTPUT POWER: 7.5 kW (Heavy Duty) / 9 kW (Light Duty)
- OVERLOAD CAPACITY: 150% for 60s, 180% for 10s
- PHASE: Three-Phase
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Chassis Unit
- MOUNTING: Cabinet Mounting
- COOLING: Air-Cooled (Integrated Fan)
- INTERFACE/CONTROL:
- CONTROL METHOD: Vector Control (Field-Oriented Control)
- FEEDBACK: Supports Various Encoder Types via Optional Modules
- COMMUNICATION PROTOCOL (K01): PROFIBUS DP (via Communication Board CBP2)
- COMMUNICATION/INTERFACE (K11): Specific Encoder Interface or I/O Expansion Module
- I/O: Integrated Digital and Analog I/O
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- AMBIENT TEMPERATURE: 0 to 50 degrees C (Operating)
- MOUNTING STYLE: Vertical Cabinet Mounting
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Integrated into SIMATIC PLCs or Other Industrial Controllers
- MACHINE TYPES: Machine Tools, Printing Presses, Textile Machinery, Packaging Machines, Cranes, General Motion Control
- OPTIONS (Z G95): Customer-Specific Modifications, Specific Firmware, or Hardware Variants