OPIS PRODUKTU
SCHNEIDER ELECTRIC LUCA12B - TeSys U Control Unit
The SCHNEIDER ELECTRIC LUCA12B is a TeSys U advanced control unit designed for integration into modular motor starter systems. This component provides comprehensive motor protection, control, and diagnostic functions for three-phase asynchronous motors, enabling precise management in industrial automation applications such as conveyors, pumps, fans, and general machinery. It integrates overload, short-circuit, and phase loss protection, operating with a 24V DC control circuit.
Technical Specifications:
- SERIES/FAMILY: TeSys U
- COMPONENT TYPE: Control Unit
- ELECTRICAL SPECS:
- CONTROL CIRCUIT VOLTAGE: 24V DC
- MOTOR CURRENT RANGE: 1.2 - 12 A
- MOTOR POWER RANGE: Up to 5.5 kW at 400V AC (typical for 12A)
- POWER CIRCUIT VOLTAGE (MANAGED): Up to 690V AC (when paired with compatible power base)
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Modular plug-in unit
- MOUNTING: Clips directly onto TeSys U Power Base (LUB series)
- INTERFACE/CONTROL:
- CONTROL INPUTS: Digital inputs for start/stop, reset
- FEEDBACK: Integrated overload, short-circuit, phase loss, and phase imbalance detection
- DIAGNOSTICS: Local indication via LEDs, remote signaling via auxiliary contacts
- COMMUNICATION: Compatible with optional communication modules (e.g., Modbus, AS-Interface, CANopen, DeviceNet, PROFINET, PROFIBUS DP)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (front face when mounted in enclosure)
- COOLING METHOD: Natural convection
- MOUNTING STYLE: Clip-on to TeSys U Power Base, typically DIN rail or screw mounted within an enclosure
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Modular motor starters, industrial control panels
- MACHINE TYPES: Conveyors, pumps, fans, compressors, general industrial machinery, HVAC systems
