ABB AC31 User Manual

ASSEMBLY AND OPERATION MANUAL
AC31 Adapter
Supplement to the Existing Documentation

ABB AC31 Specifications

General

Brand	ABB
Model	AC31
Category	Adapter
Language	English

Summary

1 AC31 Adapters

1.1 Introduction

Overview of AC31 adapter series for Advant Controller 31 (90 series) and replacement benefits.

1.2 Overview of AC31 Adapters (Replacement Devices)

Lists AC31 adapter replacement devices for AC31 devices of the 90 series and their AC500 equivalents.

1.3 System Data and CS31 Bus System Data

1.3.1 AC31 Adapter System Data

Provides system data for AC31 adapters including operating conditions, electrical tests, mechanical specs, and earthing.

1.3.2 CS31 Bus System Data

Covers CS31 bus wiring, topology, bus cycle time, configuration, diagnosis, and earthing methods.

1.4 Replacement Devices: CPU

1.4.1 Replacement Device 07KT9x-AD

Introduction to the 07KT9x-AD replacement CPU for AC31 devices, detailing its versions and functionality.

1.4.1.2 Central Unit 07KT98 Functionality

Describes the central unit 07KT9x-AD's role as bus master and its main features and specifications.

1.4.1.3 Device Configuration and Electrical Connection

Details device configuration, electrical connections, and wiring for the 07KT9x-AD CPU replacement.

1.5 Replacement Devices: I/O Modules

1.5.1 Replacement Device 07DC91-AD

Details configuration, electrical connection, addressing, diagnosis, and technical data for the 07DC91-AD I/O module.

1.5.2 Replacement Device 07DC92-AD

Provides configuration, electrical connection, addressing, diagnosis, and technical data for the 07DC92-AD I/O module.

1.5.3 Replacement Device 07AI91-AD

Details configuration, electrical connection, addressing, diagnosis, and technical data for the 07AI91-AD I/O module.

1.5.4 Replacement Device 07AC91-AD

Details configuration, electrical connection, addressing, diagnosis, and technical data for the 07AC91-AD I/O module.

1.5.5 Replacement Device 07AC91-AD2

Provides configuration, electrical connection, addressing, diagnosis, and technical data for the 07AC91-AD2 I/O module.

1.5.6 Replacement Unit DC501-CS31-AD

Details configuration, electrical connection, addressing, diagnosis, and technical data for the DC501-CS31-AD module.