ABB RDIO-01 User manual

ABB Drives
Digital I/O Extension Module
RDIO-01
User’s Manual

Digital I/O Extension Module
RDIO-01
User’s Manual
3AFE 64485733 REV B EN
EFFECTIVE: 10.2.2003
© 2003 ABB Oy. All Rights Reserved.

RDIO-01 User’s manual iii
Safety Instructions
Overview This chapter states the general safety instructions that
must be followed when installing and operating the
RDIO-01 Digital I/O Extension module.
The material in this chapter must be studied before
attempting any work on, or with, the unit.
In addition to the safety instructions given below, read
the complete safety instructions of the specific drive you
are working on.
General safety
instructions
WARNING! All electrical installation and maintenance
work on the drive should be carried out by qualified
electricians only.
The drive and adjoining equipment must be properly
earthed.
Do not attempt any work on a powered drive. After
switching off the mains, always allow the intermediate
circuit capacitors 5 minutes to discharge before working
on the frequency converter, the motor or the motor
cable. It is good practice to check (with a voltage
indicating instrument) that the drive is in fact discharged
before beginning work.
The motor cable terminals of the drive are at a
dangerously high voltage when mains power is applied,
regardless of motor operation.
There can be dangerous voltages inside the drive from
external control circuits even when the drive mains
power is shut off. Exercise appropriate care when
working on the unit. Neglecting these instructions can
cause physical injury or death.

Safety Instructions
iv RDIO-01 User’s manual

RDIO-01 User’s manual v
Table of contents
Safety Instructions
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-iii
General safety instructions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-iii
Table of contents
Chapter 1 – Introduction
Intended audience . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Before you start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
What this manual contains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2
Chapter 2 – Overview
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
The RDIO-01 module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
Module layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Delivery check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Compatibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Warranty and liability information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Chapter 3 – Installation
Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Removing and refitting the cover of the enclosure . . . . . . . . . . . . . . . . . . . . 3-2
Switches. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-2
Digital input hardware filter suppression . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3
Terminal designations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
Digital input wiring examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
Node ID selection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6
Programming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6

Table of contents
vi RDIO-01 User’s manual
Chapter 4 – Fault tracing
Diagnostic LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Option slot installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
I/O Module Adapter installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Appendix A – Technical data

RDIO-01 User’s manual 1-1
Chapter 1 – Introduction
Intended
audience
The manual is intended for the people who are
responsible for commissioning and using an RDIO-01
Digital I/O Extension module with the ACS 800 drive.
The reader is expected to have a basic knowledge of
electrical fundamentals, electrical wiring practices and
how to operate the drive.
Before you start It is assumed that the drive is installed and ready to
operate before starting the installation of the extension
module.
In addition to conventional installation tools, have the
drive manuals available during the installation as they
contain important information not included in this
manual. The drive manuals are referred to at various
points of this document.

Chapter 1 – Introduction
1-2 RDIO-01 User’s manual
What this manual
contains
This manual contains information on the wiring,
configuration and use of the RDIO-01 module.
Safety instructions are featured in the first few pages
of this manual.
Chapter 2 – Overview contains a short description of
the RDIO-01 Digital I/O Extension module, a delivery
checklist and warranty information.
Chapter 3 – Installation contains instructions for
module hardware settings, mounting and cabling.
Chapter 4 – Fault tracing explains fault tracing and
the LED indications of the RDIO-01 module.
Appendix A contains technical data.