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ABB ACS880-1607LC User Manual

ABB ACS880-1607LC
148 pages
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ABB INDUSTRIAL DRIVES
ACS880-1607LC DC/DC converter units
Hardware manual

Table of Contents

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ABB ACS880-1607LC Specifications

General IconGeneral
BrandABB
ModelACS880-1607LC
CategoryMedia Converter
LanguageEnglish

Summary

Introduction to the Manual

Manual Overview and Guidelines

Covers manual applicability, safety instructions, target audience, and general guidelines.

Product Classification and Terminology

Details frame size, option modules, component designations, and terms/abbreviations.

Related Documents

Lists external documents and resources for further information.

Operation Principle and Hardware Description

Core Operation and Circuit Diagrams

Explains the DC/DC converter's function and presents main circuit diagrams.

Converter Unit and Module Hardware

Describes cabinet layouts, module hardware, BDCL filter, and control connections.

Control System and Interfaces

Details BCU/UCU control connections, devices, panel, PC, and fieldbus interfaces.

Type Designation Information

Explains type designation labels and keys for units and modules.

Mechanical Installation

Installation Guidelines

Provides information on the mechanical installation of DC/DC converter units.

Guidelines for Planning Electrical Installation

Planning Principles and Safety

Covers liability, regional compliance, and general electrical planning guidelines.

Energy Storage and Protection

Details energy storage selection, protective devices, and cable protection.

Cable Management and EMC

Guides on cable selection, routing, minimizing interference, and EMC compliance.

Parallel Connection

Describes how to connect multiple DC/DC converter units in parallel.

Electrical Installation

Safety and De-energizing Procedures

Outlines essential electrical safety precautions and de-energizing steps.

DC Cabling and Connections

Instructions for measuring DC cabling insulation and connecting cables.

Control Cable Installation

Guidance on routing and grounding control cables within the cabinet.

The Control Unit

Control Unit Basics and Layouts

Introduces control units and details BCU and UCU hardware layouts.

I/O Diagrams and Terminals

Shows default I/O diagrams and terminal descriptions for BCU and UCU units.

Connection Details and Memory

Explains X485 connections, safe torque off, and memory card slot usage.

Installation Checklist

Pre-Start-up Checklist

A checklist to verify mechanical and electrical installation before drive start-up.

Start-up

Start-up Procedure and Safety

Outlines the start-up procedure and necessary safety precautions.

Pre-start Checks and Charging

Covers pre-start checks, transformer disconnection, and DC/DC converter charging.

Testing and Operation

Details parameter settings, current limits, and signal checks for converter operation.

Maintenance

Maintenance Intervals and Symbols

Defines maintenance tasks, intervals, and symbols for user actions.

Disconnecting and Connecting Converter

Procedures for safely disconnecting and reconnecting the DC/DC converter.

Fuses and Fans Replacement

Instructions for checking and replacing fuses and fans in R7i/R8i frames.

Module and Component Replacement

Guides on replacing converter modules and internal fans.

Control Unit Maintenance

Procedures for replacing control unit components like memory, batteries, and cards.

Internal Cooling Circuit

Cooling System Description and Connections

Explains the internal cooling system and its connections to cooling units.

Filling, Bleeding, and Draining Procedures

Details the process for filling, bleeding air, and draining the cooling circuit.

Technical Data

Ratings and Derating Information

Provides detailed ratings, derating factors for temperature and altitude.

Specifications and Data Tables

Includes type equivalence, fuse data, dimensions, losses, and coolant specifications.

Environmental and Safety Data

Covers ambient conditions, protection classes, and energy efficiency data.

Dimension Drawings

Unit Dimension Drawings

Shows dimensional drawings for DC/DC converter units with R7i and R8i modules.

Terminal Location Drawings

Illustrates the location and size of energy storage connection terminals.

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