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ABB ACS880-304 +A018 User Manual

ABB ACS880-304 +A018
280 pages
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ABB industrial drives
Hardware manual
ACS880-304 +A018 diode supply modules

Table of Contents

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ABB ACS880-304 +A018 Specifications

General IconGeneral
BrandABB
ModelACS880-304 +A018
CategoryPower Supply
LanguageEnglish

Summary

Introduction to the manual

Safety instructions

Provides critical safety guidelines for installing, commissioning, using, and servicing the drive.

Target audience

Defines the intended audience and required knowledge for using this manual.

Terms and abbreviations

Defines technical terms and abbreviations used throughout the manual.

Operation principle and hardware description

Operation principle

Explains the fundamental working principle of the diode supply unit and its components.

Main circuit diagram

Shows the simplified main circuit diagram of the rectifier bridge, illustrating key components.

6- and 12-pulse supply units

Illustrates the differences between 6-pulse and 12-pulse AC supply connections and their benefits.

Overview diagram of the drive system

Shows a typical drive system configuration with a diode supply unit and inverter units.

Hardware of the supply modules

Describes the hardware features and design of the D7T and D8T supply modules.

Layout drawings of the supply modules

Provides front and back layout drawings of the D7T supply module, detailing components and connections.

Supply unit control devices

Details the local control devices available on the cabinet door for managing the supply unit.

The ACS-AP-I control panel

Lists the functions and operation of the ACS-AP-I control panel for managing the supply unit.

Type designation label

Explains the information provided on the type designation label attached to the module.

Type designation key

Provides a detailed key for decoding the type designation, explaining basic and option codes.

Moving and unpacking the module

Moving and lifting the transport package

Provides instructions for safely moving and lifting the transport package of the supply module.

Unpacking

Details the step-by-step procedure for unpacking the module from its delivery packaging.

Cabinet construction

General guidelines

Provides general guidelines for cabinet installation, referring to separate design and construction instructions.

Switching, disconnecting and protecting solution

Outlines the recommended solution for switching, disconnection, and protection of the ACS880-304 +A018 module.

Auxiliary control cubicle

Recommends the use of a separate auxiliary control cubicle for housing control components.

Example of the AC fuse cooling

Shows an example of a cooling system for AC fuses using a thermal switch for temperature monitoring.

RFI filter

Explains the function of the RFI filter for improving EMC characteristics and meeting category C2 requirements.

Configuration overviews of the supply module cubicles

Shows configuration examples for supply module cubicles, detailing combinations and widths.

Installation examples

Introduces installation examples for Rittal TS 8 enclosures and generic cabinets, detailing stages and codes.

Construction of supply module cubicle – 2×D7T, 12-pulse, Rittal TS 8

Provides a step-by-step guide for constructing a 2×D7T, 12-pulse supply module cubicle in a Rittal TS 8 enclosure.

Construction of supply module cubicle – 1×D8T, 6-pulse, Rittal TS 8

Details the construction stages for a 1×D8T, 6-pulse supply module cubicle in a Rittal TS 8 enclosure.

Construction of supply module cubicle – 2×D8T, 6-pulse, Rittal TS 8

Provides construction steps for a 2×D8T, 6-pulse supply module cubicle in a Rittal TS 8 enclosure.

Construction of supply module cubicle – 2×D8T, 12-pulse, Rittal TS 8

Details the construction stages for a 2×D8T, 12-pulse supply module cubicle in a Rittal TS 8 enclosure.

Electrical installation

Safety and liability

Emphasizes safety warnings for qualified electricians and ABB's liability disclaimer for installations.

Basic electrical safety precautions

Outlines essential electrical safety precautions to be followed before starting any installation work.

Checking the insulation of the assembly

Provides guidance on checking the insulation of the supply unit and supply cable, and compatibility with IT systems.

Connecting the power cables and busbars

Explains the process of connecting power cables and busbars, emphasizing the use of final circuit diagrams.

Connection procedure

Provides a step-by-step procedure for making external control cable connections, emphasizing safety and grounding.

Connecting auxiliary power to the diode supply module

Explains how to connect auxiliary AC power to the supply module's electronics and optional components.

Connecting power supply for the control unit

Details how to connect a 24 V DC auxiliary power supply to the BCU control unit.

Connecting the control cables

Provides instructions on connecting external control cables to the supply unit, including routing and grounding.

Installing option modules

Guides on installing optional modules onto the control unit, including wiring and configuration.

Installation checklist

Before you start

Provides initial safety precautions and instructions before commencing the installation checklist.

Checklist

A comprehensive checklist to verify all installation steps have been completed correctly before start-up.

Start-up

Start-up procedure

Details the step-by-step procedure for safely starting up the drive, including pre-checks and parameter settings.

Basic checks with no voltage connected

Lists essential checks to perform before applying voltage, ensuring safety and correct configuration.

Connecting voltage to input terminals and auxiliary circuit

Outlines the procedure for safely connecting voltage to the drive's input terminals and auxiliary circuits.

Setting the supply unit parameters

Guides on setting crucial supply unit parameters, including fan options and voltage ranges.

Switching the supply unit on

Provides instructions and warnings for safely switching on the supply unit after all checks are complete.

Switching the supply unit off

Details the procedure for safely switching off the supply unit and stopping connected motors.

Settings of parameter 195.12

Provides a table for selecting the correct parameter 195.12 setting based on the unit type and frame size.

Maintenance

Maintenance intervals

Presents a maintenance schedule with tasks and intervals for cooling fans, batteries, and other components.

Cabinet

Provides instructions for cleaning the interior of the cabinet and the air inlet meshes.

Checking and replacing the DC fuses of D7T supply module

Details the steps for checking and replacing DC fuses on the D7T supply module, including safety warnings.

Checking and replacing the DC fuses of D8T supply module

Provides instructions for checking and replacing DC fuses on the D8T supply module, including safety precautions.

Checking and replacing the AC fuses

Outlines the procedure for checking and replacing AC fuses, including tightening torques for different brands.

Replacing the fan of the D7T supply module

Details the procedure for replacing the cooling fan on the D7T supply module, applicable to both standard and DOL fans.

Replacing the fan of the D8T supply module

Explains how to replace the fan on the D8T supply module, including specific instructions for direct-on-line fans.

Replacing the direct-on-line fan (option +C188) of the D8T supply module

Provides a step-by-step guide for replacing the direct-on-line cooling fan on the D8T supply module.

Replacing the circuit board compartment fan of the D8T module

Details the procedure for replacing the fan that cools the circuit board compartment in the D8T module.

Replacing the cabinet cooling fans

Covers replacing cabinet cooling fans, including specific instructions for ABB air outlet kits and other fan types.

Cleaning the heatsink

Details the procedure for cleaning the heatsink fins to ensure proper cooling and prevent overtemperature issues.

Replacing the D7T supply module

Provides a comprehensive guide for replacing the D7T supply module, including safety warnings and lifting device usage.

Replacing the D8T supply module

Details the procedure for replacing the D8T supply module, including warnings about weight and handling, and recommendations for pull-out ramps.

Replacing the control panel battery

Guides on how to replace the battery in the control panel, including disposal instructions.

Memory unit

Explains how to retain parameter settings by transferring the memory unit when replacing a control unit.

Control unit battery

Details how to replace the real-time clock battery for the control unit if the BATT OK LED is not illuminated.

LEDS and other status indicators

Instructs on interpreting the status indications of the diode supply unit, including LEDs on the control panel and mounting platform.

Starting reduced run operation

Provides a step-by-step guide for initiating the reduced run operation, including safety warnings and parameter settings.

Resuming normal operation

Details the procedure for returning the drive to normal operation after maintenance or reduced run mode.

Ordering information

Kit code

Explains the format and structure of ABB kit codes used for ordering accessories and components.

Diode supply units – 2×D7T, 12-pulse

Lists component ordering codes for 2×D7T, 12-pulse diode supply units and their required accessories.

Mechanical installation accessories – 2×D7T, 12-pulse, Rittal TS 8

Lists mechanical installation accessories for 2×D7T, 12-pulse modules in Rittal TS 8 enclosures, including installation parts and shrouds.

AC busbar support

Describes the function of AC busbars for connecting module inputs to the common AC Flat-PLS.

DC busbars

Explains the function of DC busbars for connecting module DC outputs to the common DC bus.

Other components and tools – 2×D7T, 12-pulse

Lists other necessary components and tools for 2×D7T, 12-pulse configurations, with references to relevant sections.

Diode supply units – 1×D8T, 6-pulse

Lists component ordering codes for 1×D8T, 6-pulse diode supply units and their required accessories.

Mechanical installation accessories – 1×D8T, 6-pulse, Rittal TS 8

Lists mechanical installation accessories for 1×D8T, 6-pulse modules in Rittal TS 8 enclosures, including installation parts and shrouds.

AC busbars

Describes the function of AC busbars for connecting module inputs to the common AC Flat-PLS in D8T modules.

AC busbars to quick connector

Details the AC busbars kit for connecting the quick connector to the common AC Flat-PLS.

DC busbars

Explains the function of DC busbars for connecting module DC outputs to the common DC bus.

DC connection flanges

States that DC connection flanges are required for each diode supply module.

Mechanical installation accessories – 1×D8T, 6-pulse, generic cabinet

Lists mechanical installation accessories for 1×D8T, 6-pulse modules in generic cabinets, including installation parts.

Diode supply units – 2×D8T, 6-pulse

Lists component ordering codes for 2×D8T, 6-pulse diode supply units and their required accessories.

Mechanical installation accessories – 2×D8T, 6-pulse, Rittal TS 8

Lists mechanical installation accessories for 2×D8T, 6-pulse modules in Rittal TS 8 enclosures, including installation parts and shrouds.

AC busbars

Describes the function of AC busbars for connecting module inputs to the common AC Flat-PLS in D8T modules.

AC busbars to quick connector

Details the AC busbars kit for connecting the quick connector to the common AC Flat-PLS.

DC busbars

Explains the function of DC busbars for connecting module DC outputs to the common DC bus.

DC connection flanges

States that DC connection flanges are required for each diode supply module.

Mechanical installation accessories – 2×D8T, 6-pulse, generic cabinet

Lists mechanical installation accessories for 2×D8T, 6-pulse modules in generic cabinets, including installation parts.

Diode supply units – 2×D8T, 12-pulse

Lists component ordering codes for 2×D8T, 12-pulse diode supply units and their required accessories.

Mechanical installation accessories – 2×D8T, 12-pulse, Rittal TS 8

Lists mechanical installation accessories for 2×D8T, 12-pulse modules in Rittal TS 8 enclosures, including installation parts and shrouds.

AC busbars

Describes the function of AC busbars for connecting module inputs to the common AC Flat-PLS in D8T modules.

AC busbars to quick connector

Details the AC busbars kit for connecting the quick connector to the common AC Flat-PLS.

DC busbars

Explains the function of DC busbars for connecting module DC outputs to the common DC bus.

DC connection flanges

States that DC connection flanges are required for each diode supply module.

Mechanical installation accessories and tool – 2×D8T, 12-pulse, generic cabinet

Lists mechanical installation accessories and tools for 2×D8T, 12-pulse modules in generic cabinets, including installation parts.

DC busbars

Explains the function of DC busbars for connecting module DC outputs to the common DC bus.

DC connection flanges

States that DC connection flanges are required for each diode supply module.

Other components and tools – 2×D8T, 12-pulse

Lists other components and tools for 2×D8T, 12-pulse configurations, with references to relevant sections.

Diode supply units – 3×D8T, 6-pulse

Lists component ordering codes for 3×D8T, 6-pulse diode supply units and their required accessories.

Mechanical installation accessories – 3×D8T, 6-pulse, Rittal TS 8

Lists mechanical installation accessories for 3×D8T, 6-pulse modules in Rittal TS 8 enclosures, including installation parts.

Shrouds

Explains the use of shrouds for IP20 touch protection with cabinet doors open.

AC busbars

Describes the function of AC busbars for connecting module inputs to the common AC Flat-PLS in D8T modules.

AC busbars to quick connector

Details the AC busbars kit for connecting the quick connector to the common AC Flat-PL.

DC busbars

Explains the function of DC busbars for connecting module DC outputs to the common DC bus.

DC connection flanges

States that DC connection flanges are required for each diode supply module.

Mechanical installation accessories and tools – 3×D8T, 6-pulse, generic cabinet

Lists mechanical installation accessories and tools for 3×D8T, 6-pulse modules in generic cabinets, including installation parts.

DC busbars

Explains the function of DC busbars for connecting module DC outputs to the common DC bus.

DC connection flanges

States that DC connection flanges are required for each diode supply module.

Other components and tools – 3×D8T, 6-pulse

Lists other components and tools for 3×D8T, 6-pulse configurations, with references to relevant sections.

Diode supply units – 4×D8T, 5×D8T and 6×D8T 6-pulse

Lists component ordering codes for 4×D8T, 5×D8T, 6×D8T, 6-pulse units and their required accessories.

Mechanical installation accessories – 4×D8T, 5×D8T and 6×D8T 6-pulse

Lists mechanical installation accessories for 4×D8T, 5×D8T, 6×D8T, 6-pulse modules, with references to other sections.

Other components and tools – 4×D8T, 5×D8T and 6×D8T, 6-pulse

Lists other components and tools for these configurations, with references to relevant sections.

Diode supply units – 4×D8T and 6×D8T 12-pulse

Lists component ordering codes for 4×D8T, 6×D8T, 12-pulse units and their required accessories.

Mechanical installation accessories

Lists needed mechanical installation accessories based on construction width, with references to specific sections.

Other components and tools – 4×D8T and 6×D8T, 12-pulse

Lists other components and tools for these configurations, with references to relevant sections.

Control units

Explains the need for a control unit and memory unit to manage supply modules, and lists required accessories.

Control units – 6-pulse

Lists control units and their ordering codes for 6-pulse supply modules, specifying BCU types.

Control units – 12-pulse

Lists control units and their ordering codes for 12-pulse supply modules, specifying BCU types.

Fiber optic cables for supply modules

Details the fiber optic cable kits required for communication between control units and supply modules.

Control circuit plug connectors for supply modules

Lists the plug connectors required for AC auxiliary power and control unit supply connections.

Quick connector for D8T module

Mentions that the quick connector for D8T module AC power input must be ordered separately.

Main switch-disconnectors

Lists suitable main switch-disconnectors (IEC and UL) required for equipping the electric supply of machinery.

IEC main switch-disconnectors – 6-pulse

Provides a list of IEC main switch-disconnectors for 6-pulse supply modules, including types and ordering codes.

UL main switch-disconnectors – 6-pulse

Lists UL main switch-disconnectors for 6-pulse supply modules, including types and ordering codes.

IEC main switch-disconnectors – 12-pulse

Lists IEC main switch-disconnectors for 12-pulse supply modules, including types and ordering codes.

UL main switch-disconnectors – 12-pulse

Lists UL main switch-disconnectors for 12-pulse supply modules, including types and ordering codes.

AC fuses

Lists AC fuses for protecting the main contactor and supply modules against short circuits, specifying types and ordering codes.

IEC/UL main AC fuses – 6-pulse

Provides a table of IEC/UL main AC fuses for 6-pulse supply modules, including types, data, and ordering codes.

IEC/UL module-specific AC fuses – 6-pulse

Lists module-specific AC fuses for 6-pulse supply modules, detailing types, data, and ordering codes.

IEC main AC fuses – 12-pulse

Provides a table of IEC main AC fuses for 12-pulse supply modules, including types, data, and ordering codes.

UL main AC fuses – 12-pulse

Lists UL main AC fuses for 12-pulse supply modules, including types, data, and ordering codes.

IEC module-specific AC fuses – 12-pulse

Details module-specific AC fuses for 12-pulse supply modules, including types, data, and ordering codes.

UL module-specific AC fuses – 12-pulse

Lists UL module-specific AC fuses for 12-pulse supply modules, including types, data, and ordering codes.

Main contactors

Lists main contactors used for on-off control of the AC input power, including package contents and ordering codes.

IEC/UL main contactors – 6-pulse

Provides a list of IEC/UL main contactors for 6-pulse supply modules, detailing types, data, and ordering codes.

IEC main contactors – 12-pulse

Lists IEC main contactors for 12-pulse supply modules, detailing types, data, and ordering codes.

UL main contactors – 12-pulse

Provides a list of UL main contactors for 12-pulse supply modules, detailing types, data, and ordering codes.

Main circuit breakers

Lists main circuit breakers suitable for AC input power control, including their function and installation notes.

IEC main circuit breakers – 6-pulse 230 V

Provides a list of IEC main circuit breakers for 6-pulse, 230 V configurations, including types, data, and ordering codes.

UL main circuit breakers – 6-pulse 230 V

Lists UL main circuit breakers for 6-pulse, 230 V configurations, including types, data, and ordering codes.

IEC main circuit breakers – 12-pulse 230 V

Provides a list of IEC main circuit breakers for 12-pulse, 230 V configurations, including types, data, and ordering codes.

UL main circuit breakers – 12-pulse 230 V

Lists UL main circuit breakers for 12-pulse, 230 V configurations, including types, data, and ordering codes.

IEC main circuit breakers – 6-pulse 115 V

Provides a list of IEC main circuit breakers for 6-pulse, 115 V configurations, including types, data, and ordering codes.

UL/CSA main circuit breakers – 6-pulse 115 V

Lists UL/CSA main circuit breakers for 6-pulse, 115 V configurations, including types, data, and ordering codes.

IEC main circuit breakers – 12-pulse 115 V

Provides a list of IEC main circuit breakers for 12-pulse, 115 V configurations, including types, data, and ordering codes.

UL/CSA main circuit breakers – 12-pulse 115 V

Lists UL/CSA main circuit breakers for 12-pulse, 115 V configurations, including types, data, and ordering codes.

Control panel

Details the control panel and its door mounting kit, including ordering codes and illustrations.

Ventilation kits

Lists ventilation kits, specifically air inlet kits for 400 mm cubicles with different IP ratings, including kit codes and illustrations.

Air inlet kits for a 600 mm (23.62 in) cubicle

Lists air inlet kits for 600 mm cubicles with different IP ratings, including kit codes and illustrations.

Air outlet kits

Lists air outlet kits for 400 mm cubicles, specifying cooling types and providing kit codes.

Air outlet kits for a 600 mm (23.62 in) cubicle

Details air outlet kits for 600 mm cubicles, specifying cooling types and providing kit codes.

Cooling fans

Lists cooling fans and their components (capacitors, connectors) for IEC/UL and UL/CSA applications, with ordering codes.

Lifting device for the D7T supply module

Describes the lifting device for D7T supply modules used with Rittal TS 8 enclosures, including its ordering code.

Pull-out ramp for the D8T supply module

Explains the use of the pull-out ramp for D8T modules in Rittal TS 8 enclosures, including its ordering code.

Bracket for Rittal Flat-PLS busbar holder (common AC)

Lists brackets for positioning common AC busbars in Rittal TS 8 enclosures using the Flat-PLS system.

Bracket for Rittal Flat-PLS busbar holder (common DC)

Lists brackets for positioning common DC busbars in Rittal TS 8 enclosures using the Flat-PLS system.

RFI filters

Explains the function of RFI filters for EMC improvement and lists associated assembly kits for toroids.

Varistor board – 6- and 12-pulse

Describes the varistor board for overvoltage protection, obligatory for UL/CSA compliant installations.

Technical data

Ratings

Provides detailed technical ratings for various module types under different load conditions.

Derating

Explains derating factors for ambient temperature and altitude, including calculation methods.

Type equivalence table and frame sizes

Provides a table correlating module types with their basic module types and frame sizes.

Fuses

Discusses AC fuses and module DC fuses, including recommendations for cooling and monitoring.

Module DC fuses (internal)

Lists internal DC fuses for various module types, including manufacturer, voltage, current, size, and I²t values.

Dimensions and weights

Provides a table listing the dimensions (height, width, depth) and weights of various module types.

Free space requirements

Specifies the required free space around the modules for cooling air flow, cabling, and installation.

Losses, cooling data and noise

Presents data on module losses (kW), air flow (m³/h, ft³/min), efficiency (%), and noise level (dB).

Auxiliary circuit current/power consumption

Details the current and power consumption of auxiliary circuits, including BCU, fans, and heating elements.

Electrical power network specification

Describes power network requirements, including supply voltage, frequency, imbalance, and short-circuit withstand strength.

DC connection data

Specifies the DC voltage levels for 6-pulse and 12-pulse modules, as indicated in type designations.

Ambient conditions

Details environmental conditions for operation, storage, and transportation, including altitude, temperature, humidity, contamination, and vibration.

Tightening torques (N·m / lbf·ft)

Provides common tightening torques for screw connections in cable lugs, electrical, mechanical connections, and insulation supports.

Control unit

General

Introduces the ACS880 drive's BCU-x2 control units and their mounting and connection methods.

Default I/O connection diagram of the supply unit

Shows the default I/O connection diagram for the supply unit, detailing terminal assignments and signals.

External power supply for the control unit (XPOW)

Explains the use of an external +24 V, 2 A power supply for the control unit and its connection terminal.

Layout and connections

Illustrates the layout and connections of the control unit, detailing I/O terminals, slots, and displays.

Control unit connector data

Provides detailed specifications for each connector on the control unit, including terminal functions and wire sizes.

Ground isolation diagram

Provides a diagram illustrating ground isolation for various unit connections and explains ground selector settings.

Dimension drawings

Dimensions of D7T supply module

Displays detailed dimension drawings for the D7T supply module, showing measurements in mm and inches.

Dimensions of D8T supply module

Provides comprehensive dimension drawings for the D8T supply module, including measurements in mm and inches.

Dimensions of quick connector for D8T module

Shows dimension drawings for the quick connector used with D8T modules, with measurements in mm.

Dimensions of the pull-out ramp for D8T module

Displays dimension drawings for the pull-out ramp used with D8T modules, with measurements in mm.

Dimensions of BCU control unit

Shows dimension drawings for the BCU control unit, indicating overall dimensions in mm and inches.

Dimensions of ACS-AP-I control panel with door mounting kit

Provides dimension drawings for the ACS-AP-I control panel with its door mounting kit, including cutting dimensions for cabinet doors.

Dimensions of main switch-disconnectors

Shows dimension drawings for main switch-disconnectors, specifically OT1250E12 and OT1250E12DD (IEC).

Dimensions of AC fuses

Displays dimension drawings for various AC fuse models (170M series).

Dimensions of main contactors

Provides dimension drawings for main contactors AF1250-30-22-70 and AF2050-30-22-70.

Dimensions of main circuit breakers

Lists dimensions for main circuit breakers.

CRBB/4-400/188 cooling fan

Displays dimension drawings for the CRBB/4-400/188 cooling fan.

RFI filter and related accessories

Shows dimension drawings for the RFI filter and its related accessories.

Oval toroid kit

Provides dimension drawings and assembly instructions for the oval toroid kit.

Dimensions of CVAR board (UL/CSA)

Shows dimension drawings for the CVAR board used in UL/CSA installations.

Example circuit diagrams

Component designations used in the diagrams

Explains the component designations used in the circuit diagrams, providing a list of abbreviations and their meanings.

2×D8T 6-pulse circuit diagrams

Introduces the circuit diagrams for 2×D8T, 6-pulse configurations, including related components like auxiliary voltage distribution.

5×D8T 6-pulse circuit diagrams

Presents circuit diagrams for 5×D8T, 6-pulse configurations, including auxiliary voltage distribution and internal heating elements.

2×D7T 12-pulse circuit diagrams

Introduces circuit diagrams for 2×D7T, 12-pulse configurations, including auxiliary voltage distribution and DOL fan supply.

Differences of 2×D8T 6-pulse, 5×D8T 6-pulse and 2×D7T 12-pulse circuit diagrams

Highlights key differences between the circuit diagrams for various module types and configurations.

Sheet 001 – Main supply

Shows the main supply circuit diagram for an ACS880-304-1820A-3+A018+C183+C188 (2×D8T 6-pulse) connection.

Sheet 002 – Main line, module connections

Illustrates the main line and module connection diagram for an ACS880-304-1820A-3+A018+C183+C188 (2×D8T 6-pulse) configuration.

Sheet 020 – Auxiliary voltage distribution

Shows the auxiliary voltage distribution circuit diagram for the ACS880-304-1820A-3+A018+C183+C188 configuration.

Sheet 050 – BCU-02 control unit

Displays the circuit diagram for the BCU-02 control unit used in the ACS880-304-1820A-3+A018+C183+C188 configuration.

Sheet 060 – Emergency stop +Q963

Shows the circuit diagram for the emergency stop safety circuit (+Q963) for the ACS880-304-1820A-3+A018+C183+C188 configuration.

Sheet 001 – Main supply

Presents the main supply circuit diagram for an ACS880-304-4560A-3+A018+C183 (5×D8T 6-pulse) connection.

Sheet 002 – Main line, module connections

Illustrates the main line and module connection diagram for an ACS880-304-4560A-3+A018+C183 (5×D8T 6-pulse) configuration.

Sheet 020 – Auxiliary voltage distribution

Shows the auxiliary voltage distribution circuit diagram for the ACS880-304-4560A-3+A018+C183 configuration.

Sheet 030 – Main circuit breaker control

Displays the circuit diagram for controlling the main circuit breaker in the ACS880-304-4560A-3+A018+C183 configuration.

Sheet 050 – BCU-12 control unit

Shows the circuit diagram for the BCU-12 control unit used in the ACS880-304-4560A-3+A018+C183 configuration.

Sheet 001 – Main supply

Presents the main supply circuit diagram for an ACS880-304-0910A-3+A004+A018+C188 (2×D7T 12-pulse) connection.

Sheet 002 – Main line, module connections

Illustrates the main line and module connection diagram for an ACS880-304-0910A-3+A004+A018+C188 (2×D7T 12-pulse) configuration.

Sheet 020 – Auxiliary voltage distribution

Shows the auxiliary voltage distribution circuit diagram for the ACS880-304-0910A-3+A004+A018+C188 configuration.

Further information

Product and service inquiries

Guides users on how to make inquiries about products and find ABB contacts.

Product training

Provides information on ABB product training resources and how to access them.

Providing feedback on ABB Drives manuals

Welcomes user comments and feedback on ABB Drives manuals.

Document library on the Internet

Directs users to the online ABB document library for manuals and product documents in PDF format.

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