ОПИСАНИЕ ПРОДУКТА
ALLEN BRADLEY 141A-AS9S - Compact Variable Frequency Drive
The ALLEN BRADLEY 141A-AS9S is a compact variable frequency drive engineered for precise speed and torque control of fractional horsepower AC induction motors. This unit provides essential motor control functionality within a small footprint, making it suitable for integration into standalone machinery, conveyor systems, and small pump applications. It employs pulse-width modulation (PWM) for efficient motor operation and offers standard I/O for integration into industrial control architectures.
Technical Specifications:
- SERIES/FAMILY: 141A Series
- COMPONENT TYPE: Variable Frequency Drive (VFD)
- ELECTRICAL SPECS:
- NOMINAL INPUT VOLTAGE: 200-240VAC
- PHASE: Single-Phase Input
- NOMINAL OUTPUT CURRENT: 0.9A
- NOMINAL OUTPUT POWER: 0.18 kW (0.25 HP)
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT FREQUENCY RANGE: 0-400 Hz
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact, Enclosed Module
- COOLING: Convection Cooled
- INTERFACE/CONTROL:
- CONTROL METHOD: Volts per Hertz (V/Hz) Scalar Control
- DIGITAL INPUTS: Multiple configurable inputs for Run/Stop, Direction, Preset Speeds
- ANALOG INPUTS: One configurable input (e.g., 0-10VDC, 4-20mA) for speed reference
- DIGITAL OUTPUTS: One configurable output for status (e.g., Run, Fault)
- ANALOG OUTPUTS: One configurable output (e.g., Output Frequency, Current)
- COMMUNICATION PROTOCOL: Local I/O control no integrated network protocol
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Open Type)
- MOUNTING STYLE: DIN Rail or Panel Mount
- OPERATING TEMPERATURE: 0 to 50 degrees Celsius
- HUMIDITY: 5 to 95% non-condensing
- COMPATIBILITY/APPLICATION:
- MOTOR TYPE: 3-Phase AC Induction Motors
- TARGET APPLICATIONS: Small material handling systems, packaging machinery, laboratory equipment, and light industrial processes requiring basic motor speed regulation.
