PRODUCT DESCRIPTION
SIEMENS 6SL3220-2YD42-0CB0=6SL3220-1YD42-0CB0 +6SL3255-0AA00-4CA1 - Modular Frequency Inverter System
This product constitutes a SIEMENS SINAMICS G120 modular frequency inverter system, designed for precise speed and torque control of three-phase AC induction and synchronous motors. It integrates a PM240-2 Power Module with a CU250S-2 Control Unit, providing advanced vector and V/f control capabilities for applications such as pumps, fans, compressors, conveyors, and general machine building. The system facilitates seamless integration into industrial automation networks via PROFINET and EtherNet/IP protocols.
Technical Specifications:
- SERIES/FAMILY: SINAMICS G120
- COMPONENT TYPE: Modular Frequency Inverter System (Power Module PM240-2 and Control Unit CU250S-2)
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 3AC 380-480V
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT POWER: 22 kW (30 HP)
- RATED OUTPUT CURRENT (LOW OVERLOAD): 45 A
- RATED OUTPUT CURRENT (HIGH OVERLOAD): 38 A
- PHASE: Three-Phase
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Modular, cabinet-mounted
- COOLING METHOD: Integrated fan, air-cooled
- INTERFACE/CONTROL:
- CONTROL UNIT: CU250S-2
- COMMUNICATION PROTOCOLS: PROFINET, EtherNet/IP
- DIGITAL INPUTS: 6 (configurable)
- DIGITAL OUTPUTS: 3 (relay, configurable)
- ANALOG INPUTS: 2 (configurable)
- ANALOG OUTPUTS: 2 (configurable)
- FEEDBACK INTERFACE: Encoder interface (e.g., HTL/TTL, SSI, Resolver)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (for cabinet installation)
- MOUNTING STYLE: Wall mounting / cabinet mounting
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: General machine building, pumps, fans, compressors, conveyors, mixers, extruders
- CONTROL TECHNOLOGY: Vector control, V/f control, sensorless vector control