ОПИСАНИЕ ПРОДУКТА
SIEMENS 6SE3290-0DA87-0FB1 - Frequency Inverter Control Unit
This component is a control unit engineered for integration with SIEMENS MICROMASTER 3 series frequency inverters. It provides the essential processing logic and interface capabilities required for precise motor speed and torque regulation in industrial applications. The unit facilitates comprehensive parameterization, operational monitoring, and communication with higher-level control systems, ensuring reliable performance in environments demanding variable frequency drive functionality.
Technical Specifications:
- SERIES/FAMILY: MICROMASTER 3 (MM3)
- COMPONENT TYPE: Frequency Inverter Control Unit
- ELECTRICAL SPECS: Operates via internal power supply derived from a compatible MICROMASTER 3 inverter typical internal logic voltage 24VDC.
- MECHANICAL/PHYSICAL: Module form factor, designed for slot-in or direct mounting within a MICROMASTER 3 inverter chassis.
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOL: USS (Universal Serial Interface) via RS485 for master-slave communication.
- DIGITAL INPUTS: Configurable for control commands such as Run/Stop, Direction, and Fault Reset.
- ANALOG INPUTS: For setpoint control, typically supporting 0-10V or 4-20mA signals.
- DIGITAL OUTPUTS: For status indication or control signals to external devices.
- ANALOG OUTPUTS: For monitoring operational parameters such as actual frequency or current.
- ENVIRONMENTAL/MOUNTING:
- IP RATING: Typically IP20, intended for internal mounting within an industrial enclosure.
- COOLING METHOD: Passive cooling, relying on the host inverter's thermal management system.
- MOUNTING STYLE: Internal module, designed for plug-in or screw-fixed attachment to the main inverter board.
- COMPATIBILITY/APPLICATION: Specifically designed for SIEMENS MICROMASTER 3 series frequency inverters suitable for general machinery, pumps, fans, and conveyor systems requiring variable speed control.