PRODUCT DESCRIPTION
ASEA BROWN BOVERI ACS850-04-094A-5+J400+K454 - Industrial AC Drive
The ASEA BROWN BOVERI ACS850-04-094A-5+J400+K454 is a high-performance industrial AC drive designed for precise speed and torque control of induction and permanent magnet motors in demanding industrial applications. Utilizing advanced Direct Torque Control (DTC) technology, this variable frequency drive (VFD) provides robust motor control for machinery such as cranes, extruders, conveyors, and machine tools, integrating essential safety and communication functionalities.
Technical Specifications:
- SERIES/FAMILY: ACS850
- COMPONENT TYPE: Industrial AC Drive / Variable Frequency Drive (VFD)
- ELECTRICAL SPECS:
- NOMINAL INPUT VOLTAGE: 3-Phase, 380-500 VAC
- NOMINAL OUTPUT CURRENT: 94 A
- NOMINAL OUTPUT POWER: 45 kW (Heavy Duty) / 55 kW (Light Duty) at 400V
- INPUT FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Wall-mountable / Cabinet-mountable module
- COOLING METHOD: Forced air cooling
- INTERFACE/CONTROL:
- CONTROL METHOD: Direct Torque Control (DTC)
- COMMUNICATION PROTOCOL: Configurable via option module (J400), supporting various fieldbus protocols (e.g., PROFINET, EtherNet/IP, Modbus TCP)
- FEEDBACK: Supports various motor feedback options including incremental and absolute encoders
- I/O: Integrated digital and analog I/O, expandable via option modules
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP21 (UL Type 1) standard, higher ratings available with specific enclosures
- MOUNTING STYLE: Wall or cabinet mounting
- COMPATIBILITY/APPLICATION:
- TARGET APPLICATIONS: Cranes, extruders, conveyors, pumps, fans, winders, machine tools, general industrial machinery requiring precise speed and torque control
- SAFETY INTEGRATION: Integrated Safe Torque Off (STO) functionality (K454), compliant with SIL3 / PLe safety standards