ACS 850 Manuals
Hi everyone,
ABB's ACS850 industrial drives are versatile AC drives tailored for industrial applications, especially catering to process industries like pulp & paper, metals, mining, cement, power, chemical, and oil & gas. These drives stand out for their ability to be customized to meet the specific demands of these sectors, incorporating order-based configuration as a core aspect of their design. They span a broad power and voltage range, equipped with numerous standard and optional features to ensure easy programmability and adaptability to various applications.
Robust Design for High Overload Applications:
The ACS850 drives are engineered for high overload applications, featuring ABB’s Direct Torque Control (DTC) for precise speed and torque control, high starting torque, and compatibility with long motor cables. Their robust design ensures a long operational life, with components like fans and capacitors chosen for their longevity, and detailed designs like coated circuit boards enhancing reliability in the industrial sector.
Drive Modules for Custom Cabinet Integration:
Designed for integration into custom cabinets, the ACS850-04 drive modules optimize cabinet space usage and simplify assembly. Ideal for system integrators and OEMs creating their own systems, these modules typically have an IP20 enclosure class and are UL listed, supporting a range of internal options for enhanced functionality.
Flexibility and Programmability:
The ACS850 series is celebrated for its flexibility and ease of programming, making it a suitable choice across various industries for applications requiring constant speed different from the motor’s nominal speed, long operation periods, vibration endurance testing, rotating machine testing, and more. It supports a myriad of control options including keypad, external controls, hand/auto processes with PLC integration, speed controls, PID control for closed-loop systems, torque control for applications like mixers, sequential control for adjustable speed with constant speeds, and regulated constant speed control.
Key Features Include:
Safe Torque Off (STO) Function: Ensures safety during cleaning or maintenance by disabling control voltage to the power semiconductors, preventing motor rotation without needing to cut power supply entirely.
Comprehensive Power and Motor Control: The drive offers extensive motor control capabilities, including open and closed-loop torque and speed control, with precise control performance metrics.
Brake Chopper and Resistor: Integrated brake choppers for efficient braking control across all frame sizes, with optional external brake resistors available.
Environmental and Operating Conditions: Designed to operate reliably within a wide range of ambient temperatures, altitudes, and humidity levels, meeting rigorous climatic and environmental standards.
EMC Compliance and Functional Safety: Meets EN 61800-3 for EMC with optional filters for different categories and achieves high levels of functional safety, certified by TÜV for compliance with various safety standards.
Compliance and Certification: The drives comply with global standards and certifications, ensuring broad acceptance and integration into international projects.
In summary, the ACS850 series from ABB offers a powerful, flexible solution for industrial applications requiring precise motor control, high reliability, and adaptability to complex processes. With its comprehensive features, safety functions, and environmental resilience, it represents a versatile choice for a wide array of industrial applications, providing both efficiency and performance.
- ACS850 Quick Start-up Guide (pdf)
- ACS850 User manual (pdf)
- ACS850 User manual 2 (pdf)
- ACS850-04 Hardware Manual (pdf)
- ACS850 Control Panel User manual (pdf)
- ACS850 Technical Catalog (pdf)
- ACS850 Common DC configuration application (pdf)
- Drive Selection Guide (pdf)
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