ОПИСАНИЕ ПРОДУКТА
SIEMENS 6SE9217-3DB40 - Variable Frequency Drive
The SIEMENS 6SE9217-3DB40 is a MICROMASTER 440 series Variable Frequency Drive engineered for precise speed and torque control of three-phase AC induction motors. It integrates advanced vector control algorithms and V/f control capabilities, making it suitable for demanding industrial applications such as pumping systems, fan control, conveyor lines, and general machinery requiring robust motor regulation. This unit provides comprehensive I/O and communication options for seamless integration into existing automation architectures.
Technical Specifications:
- SERIES/FAMILY: MICROMASTER 440
- COMPONENT TYPE: Variable Frequency Drive (VFD)
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 3AC 380-480V
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT POWER: 7.5 kW (10 HP)
- OUTPUT CURRENT: 16.5 A
- OUTPUT VOLTAGE: 3AC 0-Input Voltage
- OUTPUT FREQUENCY: 0-650 Hz
- PHASE: Three-phase
- MECHANICAL/PHYSICAL:
- FRAME SIZE: C
- COOLING: Integrated fan
- MOUNTING: Wall/Cabinet mounting
- INTERFACE/CONTROL:
- CONTROL MODES: V/f control, Sensorless Vector Control (SVC)
- DIGITAL INPUTS: 6 (programmable)
- ANALOG INPUTS: 2 (programmable, 0-10V, 0/4-20mA)
- DIGITAL OUTPUTS: 3 (relay outputs, programmable)
- ANALOG OUTPUTS: 2 (programmable, 0-10V, 0/4-20mA)
- COMMUNICATION: USS protocol via RS485, MODBUS RTU (optional modules for PROFIBUS DP, PROFINET, DeviceNet, CANopen available)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- OPERATING TEMPERATURE: 0 to 50 degrees C (derating above 40 degrees C)
- ALTITUDE: Up to 1000m without derating
- COMPATIBILITY/APPLICATION:
- MOTOR TYPE: Standard three-phase AC induction motors
- APPLICATIONS: Pumps, fans, compressors, conveyors, mixers, extruders, general machine building, HVAC systems, material handling.
