About This Manual
This document serves as the hardware manual for the ABB ACS880-607LC 1-phase brake units. It is designed to provide essential information for planning, installation, commissioning, operation, and maintenance of these units within the ACS880 multidrive system.
The manual is intended for professionals involved in the installation, setup, and servicing of ABB drives. A foundational understanding of electrical principles, wiring, and schematic symbols is expected.
Key Sections
- Introduction to the Manual: Provides an overview of the manual's scope, applicability, safety instructions, and target audience.
- Operation Principle and Hardware Description: Details the working principles and hardware components of the brake units.
- Mechanical Installation: Guides users through the physical installation of the brake units and associated components.
- Planning the Electrical Installation: Offers considerations for the electrical setup, including cable selection and interference minimization.
- Electrical Installation: Covers the procedures for connecting the brake units and resistors.
- Start-up: Outlines the steps for bringing the system online.
- Fault Tracing: Assists in diagnosing and resolving issues.
- Maintenance: Provides guidance on routine maintenance and component replacement.
- Internal Cooling Circuit: Details the specifics of the liquid cooling system for the brake units.
- Technical Data: Presents detailed specifications, dimensions, weights, and environmental requirements.
- Example Circuit Diagrams: Illustrates various circuit configurations for the brake units.
Resources
For additional documentation and support, please visit the ABB website at www.abb.com/drives/documents.
