PRODUCT DESCRIPTION
ASEA BROWN BOVERI ACS850-04-144A-5+D150+E210+J400+L502+R700 - Industrial AC Drive
This is an ASEA BROWN BOVERI ACS850 series industrial AC drive, engineered for precise speed and torque control of three-phase induction and permanent magnet synchronous motors. Utilizing Direct Torque Control (DTC) technology, it provides high dynamic performance and accuracy for demanding industrial applications such as material handling, extruders, winders, and general machinery. The unit integrates advanced control algorithms and modular expandability for diverse operational requirements, including integrated safety and fieldbus communication.
Technical Specifications:
- SERIES/FAMILY: ACS850
- COMPONENT TYPE: Industrial Variable Frequency Drive (VFD) / AC Drive
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 380-500VAC, 3-Phase
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT CURRENT (NOMINAL): 144A
- TYPICAL MOTOR POWER (400V): 75 kW (Heavy-Duty) / 90 kW (Light-Duty)
- TYPICAL MOTOR POWER (480V): 90 kW (Heavy-Duty) / 110 kW (Light-Duty)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Wall-mounted module
- BRAKE CHOPPER: Integrated (Option D150)
- INTERFACE/CONTROL:
- CONTROL METHOD: Direct Torque Control (DTC)
- FIELD BUS INTERFACE: Ethernet Adapter Module (Option E210), supporting protocols such as EtherNet/IP, PROFINET IO, Modbus/TCP
- I/O: Configurable digital and analog inputs/outputs (standard for series)
- FEEDBACK: Supports various motor feedback types (e.g., encoder, resolver)
- SAFETY FUNCTIONALITY: Integrated Safety Functionality (Option J400), typically including Safe Torque Off (STO)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: Typically IP21 (standard for -04 frame), higher ratings available with specific enclosure options
- COOLING METHOD: Air-cooled
- MOUNTING STYLE: Wall-mounted
- ENVIRONMENTAL PROTECTION: Enhanced protective coating for harsh environments (Option L502)
- ENCLOSURE/MOUNTING: Specific Enclosure/Mounting Configuration (Option R700)
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Industrial machinery, pumps, fans, conveyors, extruders, winders, cranes, machine tools
- MOTOR TYPES: Induction motors, Permanent Magnet Synchronous Motors (PMSM)