ОПИСАНИЕ ПРОДУКТА
SIEMENS 3UF7011-1AU00-1 - Motor Management System Basic Unit
The SIEMENS 3UF7011-1AU00-1 is a basic unit within the SIRIUS 3UF70 Motor Management System family, engineered for comprehensive protection, control, and monitoring of three-phase AC motors. It integrates advanced motor diagnostics and operational data acquisition, facilitating predictive maintenance and optimized process control within industrial automation environments, particularly those utilizing PROFINET IO communication. This unit serves as the central processing module, requiring external current transformers for motor current measurement.
Technical Specifications:
- SERIES/FAMILY: SIRIUS 3UF70 Motor Management System
- COMPONENT TYPE: Basic Unit
- ELECTRICAL SPECS:
- CONTROL SUPPLY VOLTAGE: 24V DC
- MOTOR CURRENT MEASUREMENT: Via external current transformers (CTs), supporting a broad range of motor currents (e.g., 0.3A to 630A and higher, dependent on selected CTs)
- PHASE: 3-phase AC motor applications
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact industrial enclosure
- MOUNTING: DIN rail mounting
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOL: PROFINET IO
- DIGITAL INPUTS: Multiple configurable digital inputs (e.g., for start/stop commands, reset, local/remote control)
- DIGITAL OUTPUTS: Multiple configurable digital outputs (e.g., for trip indication, warning, operational status)
- FEEDBACK: Real-time current, voltage, power, energy, and thermal monitoring (via external sensors)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (for control cabinet installation)
- COOLING METHOD: Natural convection
- MOUNTING STYLE: DIN rail
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Programmable Logic Controllers (PLCs), Distributed Control Systems (DCS), Human-Machine Interfaces (HMIs)
- APPLICATIONS: Motor control centers, pump stations, fan systems, conveyor belts, compressors, and general industrial machinery requiring integrated motor protection and diagnostic capabilities.