Bailey 40 Series User manual

®
®
Process Control and
Automation Solutions
from Elsag Bailey Group
E96-192-5
Operator Interface Console (40 Series)
Hardware Manual
(IIOIC42)

WARNING notices as used in this instruction apply to hazards or unsafe practices that could result in
personal injury or death.
CAUTION notices apply to hazards or unsafe practices that could result in property damage.
NOTES highlight procedures and contain information that assists the operator in understanding the
information contained in this instruction.
WARNING
INSTRUCTION MANUALS
DO NOT INSTALL, MAINTAIN, OR OPERATE THIS EQUIPMENT WITHOUT READING, UNDERSTANDING,
AND FOLLOWING THE PROPER Elsag Bailey INSTRUCTIONS AND MANUALS; OTHERWISE, INJURY OR
DAMAGE MAY RESULT.
RADIO FREQUENCY INTERFERENCE
MOST ELECTRONIC EQUIPMENT IS INFLUENCED BY RADIO FREQUENCY INTERFERENCE (RFI). CAU-
TION SHOULD BE EXERCISED WITH REGARD TO THE USE OF PORTABLE COMMUNICATIONS EQUIP-
MENT IN THE AREA AROUND SUCH EQUIPMENT. PRUDENT PRACTICE DICTATES THAT SIGNS
SHOULD BE POSTED IN THE VICINITY OF THE EQUIPMENT CAUTIONING AGAINST THE USE OF POR-
TABLE COMMUNICATIONS EQUIPMENT.
POSSIBLE PROCESS UPSETS
MAINTENANCE MUST BE PERFORMED ONLY BY QUALIFIED PERSONNEL AND ONLY AFTER SECURING
EQUIPMENT CONTROLLED BY THIS PRODUCT. ADJUSTING OR REMOVING THIS PRODUCT WHILE IT IS
IN THE SYSTEM MAY UPSET THE PROCESS BEING CONTROLLED. SOME PROCESS UPSETS MAY
CAUSE INJURY OR DAMAGE.
AVERTISSEMENT
MANUELS D’OPÉRATION
NE PAS METTRE EN PLACE, RÉPARER OU FAIRE FONCTIONNER L’ÉQUIPEMENT SANS AVOIR LU,
COMPRIS ET SUIVI LES INSTRUCTIONS RÉGLEMENTAIRES DE Elsag Bailey. TOUTE NÉGLIGENCE À
CET ÉGARD POURRAIT ÊTRE UNE CAUSE D’ACCIDENT OU DE DÉFAILLANCE DU MATÉRIEL.
PERTURBATIONS PAR FRÉQUENCE RADIO
LA PLUPART DES ÉQUIPEMENTS ÉLECTRONIQUES SONT SENSIBLES AUX PERTURBATIONS PAR
FRÉQUENCE RADIO. DES PRÉCAUTIONS DEVRONT ÊTRE PRISES LORS DE L’UTILISATION DU MATÉ-
RIEL DE COMMUNICATION PORTATIF. LA PRUDENCE EXIGE QUE LES PRÉCAUTIONS À PRENDRE
DANS CE CAS SOIENT SIGNALÉES AUX ENDROITS VOULUS DANS VOTRE USINE.
PERTURBATIONS DU PROCÉDÉ
L’ENTRETIEN DOIT ÊTRE ASSURÉ PAR UNE PERSONNE QUALIFIÉE EN CONSIDÉRANT L’ASPECT
SÉCURITAIRE DES ÉQUIPEMENTS CONTRÔLÉS PAR CE PRODUIT. L’AJUSTEMENT ET/OU L’EXTRAC-
TION DE CE PRODUIT PEUT OCCASIONNER DES À-COUPS AU PROCÉDÉ CONTRÔLE LORSQU’IL EST
INSÉRÉ DANS UNE SYSTÈME ACTIF. CES À-COUPS PEUVENT ÉGALEMENT OCCASIONNER DES
BLESSURES OU DES DOMMAGES MATÉREILS.
NOTICE
The information contained in this document is subject to change without notice.
Elsag Bailey, its affiliates, employees, and agents, and the authors and contributors to this publication specif-
ically disclaim all liabilities and warranties, express and implied (including warranties of merchantability and
fitness for a particular purpose), for the accuracy, currency, completeness, and/or reliability of the information
contained herein and/or for the fitness for any particular use and/or for the performance of any material and/
or equipment selected in whole or part with the user of/or in reliance upon information contained herein.
Selection of materials and/or equipment is at the sole risk of the user of this publication.
This document contains proprietary information of Elsag Bailey, Elsag Bailey Process Automation, and
is issued in strict confidence. Its use, or reproduction for use, for the reverse engineering, development
or manufacture of hardware or software described herein is prohibited. No part of this document may be
photocopied or reproduced without the prior written consent of Elsag Bailey.

I-E96-192-5A
Preface
This instruction provides specific hardware installation, trou-
bleshooting, maintenance, repair and replacement procedures
information necessary for the IIOIC42 Operator Interface Con-
sole. This operator interface console is compatible with the
IIOIS42 Operator Interface Station and with the IIOIS41 Oper-
ator Interface Station. These stations must use G.3 software or
later.
This instruction should be used in conjunction with the hard-
ware manual for the appropriate IIOIS Operator Interface Sta-
tion. There are three additional instructions that explain how
to set up and use the OIC console and OIS station. The
instructions include:
File Utilities Provides software load, upgrade and maintenance procedures,
as well as save and restore configuration procedures.
Operation Gives a brief overview of the console and INFI 90 ® OPEN sys-
tem to familiarize the reader. It then explains the operations
that can be performed after configuring the OIS console.
Configuration Gives the procedures to configure the OIS console as a system
for proper operation with its OIC console and peripherals and
the INFI 90 OPEN system. It also explains each function of the
OIS console, and gives configuration procedures and require-
ments.
®Registered trademark of Elsag Bailey Process Automation.

I-E96-192-5A
®
List of Effective Pages
Total number of pages in this instruction is 100, consisting of the following:
Page No. Change Date
Preface Original
List of Effective Pages Original
iii through x Original
1-1 through 1-9 Original
2-1 through 2-2 Original
3-1 through 3-31 Original
4-1 through 4-3 Original
5-1 through 5-6 Original
6-1 through 6-30 Original
7-1 through 7-2 Original
A-1 through A-4 Original
Index-1 through Index-3 Original
When an update is received, insert the latest changed pages and dispose of the super-
seded pages.
NOTE: On an update page, the changed text or table is indicated by a vertical bar in the outer mar-
gin of the page adjacent to the changed area. A changed figure is indicated by a vertical bar in the
outer margin next to the figure caption. The date the update was prepared will appear beside the
page number.

viii I-E96-192-5A
Safety Summary
®
GENERAL
WARNINGS Equipment Environment
All components, whether in transportation, operation or storage,
must be in a noncorrosive environment.
Electrical Shock Hazard During Maintenance
Disconnect power or take precautions to insure that contact with
energized parts is avoided when servicing.
SPECIFIC
WARNINGS Verify all covers are installed and all doors are closed before operat-
ing the console. Exposed electrical connections present a shock
hazard that can cause injury or death. (p. 3-2, 3-6)
Never clean electrical parts or components with the power on.
Doing so exposes you to a fatal electrical shock hazard. (p. 5-3)
Wear eye protection whenever working with cleaning solvents.
When removing solvents from printed circuit boards using com-
pressed air, injury to the eyes could result from splashing solvent as
it is blown off the printed circuit board. (p. 5-3)
The monitor will slide out the rear of the cabinet by itself when the
mounting bolts are removed. The monitor weighs approximately 27
kilograms (60 pounds) and can cause bodily injury if it is allowed to
slide out by itself. Support the monitor before removing the rear two
bolts. (p. 6-22, 6-23)
SPECIFIC
CAUTIONS Make sure that all voltage labels and voltage switch settings on the
peripheral devices, power supply and power entry panel show the
correct operating voltage. Equipment damage may result if the
incorrect voltage is connected. Make sure the console main power
circuit breaker is off before changing operating voltage setting or
equipment damage may result. (p. 3-4, 3-31)
Remove power from all peripheral equipment and the console
before installing or removing peripheral equipment. Equipment
damage may result. (p. 3-5, 3-31)
Failure to turn off the main power circuit breaker before removing or
inserting modules into the card cage may result in equipment fail-
ure. (p. 6-3)
On the keyboard interface connector board, set positions 5, 6 and 7
of dipswitch SW1 to closed (on). Set positions 1 through 4 and 8 of
dipswitch SW1 to open (off). Failure to configure dipswitch SW1
properly will damage the CPU in the console. (p. 6-17)

I-E96-192-5A ix
Sommaire de Sécurité
AVERTISSEMENTS
D’ORDRE
GÉNÉRAL
Environnement de l’équipement
Ne pas soumettre les composants à une atmosphère corrosive lors
du transport, de l’entreposage ou l’utilisation.
Possibilité de chocs électriques durant l’entretien
Débrancher l’alimentation ou prendre les précautions pour éviter
tout contact avec des composants sous tension durant l’entretien.
AVERTISSEMENTS
D’ORDRE
SPÉCIFIQUE
Assurez-vous que tous les couvercles sont installés et toutes les
portes fermées avant de faire fonctionner la console. L´exposition à
des connexions électriques presénte un risque de blessure ou
d´électrocution fatale. (p. 3-2, 3-6)
Il ne faut jamais nettoyer des piècesou des composants électriques
lorsqu'ils sont sous tension. Ceci présente un risque d'électrocution
fatale. (p. 5-3)
Portez toujours des lunettes de protection lorsque vous utilisez des
solvants de nettoyage. L'aircomprimé servant à enlever le solvant
des cartes de circuits imprimés provoque des éclaboussures qui ris-
quent d'atteindre les yeux. (p. 5-3)
Supportez le moniteur avant de retirer les deux boulons d'ancrange
à l'arriér. Lorsque ces boulons d'ancrage sont retirés, l'e moniteur
glissera et sorta à l'arriér de l'armoire. l'e moniteur pése environ 27
kilograms (60 pounds) et pourrait entrainer des blessures si on le
laisse glisser de l'armoire. (p. 6-22, 6-23)
ATTENTIONS
D’ORDRE
SPÉCIFIQUE
Assurez-vous que toutes les indications de tension et tous les
réglages de tension sur les périphériques, le bloc d´alimentation et
le panneau d´entrée des alimentations correspondent bien à la ten-
sion de service. Une tension incorrecte risque d´endommager
l´equipment. Assures-vous que le disjoncteur d´alimentation princi-
pal de la console est étient avant de modifier les réglages de ten-
sion de service afin d´éviter d´endommager l´équipment.
(p. 3-4, 3-31)
Coupez l´alimentation des périphériques et de la console avant
d´installer ou de retirer des périphériques, sinon l´équipment risque
de subir des dommages. (p. 3-5, 3-31)
Si l'on omet d'eteindre l'interrupteur du circuit d'alimentation princi-
pal avant de retirer les cartes ou de les inserer dans le porte-cartes,
l'equipment pourrait faire default. (p. 6-3)

xI-E96-192-5A
Sommaire de Sécurité(suite)
®
ATTENTIONS
D’ORDRE
SPÉCIFIQUE
(suite)
Sur le circuit de raccordement de l'interface du clavier, règler les
interrupteurs 5, 6 et 7 de SW1 à la position fermèe (ON). Règler les
interrupteurs 1 à 4 et 8 de SW1 à la position ouverte (OFF). Si les
interrupteurs de SW1 ne sont pas configurés adéquatement, le
CPU de la console sera endommagé. (p. 6-17)

Table of Contents
Page
I-E96-192-5A iii
SECTION 1 - INTRODUCTION....................................................................................................1-1
OVERVIEW ..................................................................................................................1-1
INTENDED USER.........................................................................................................1-1
OIC DESCRIPTION.......................................................................................................1-1
CPU (Central Processing Unit) ................................................................................1-4
IIOIC421 Tabletop Console.....................................................................................1-4
IIOIC4221 and IIOIC4222 Console .........................................................................1-4
IIOIC423 Environmental Cabinet ...........................................................................1-4
IIOIC424 Panel Mounted ........................................................................................1-5
INSTRUCTION CONTENT .............................................................................................1-5
HOW TO USE THIS INSTRUCTION ...............................................................................1-5
GLOSSARY OF TERMS AND ABBREVIATIONS .............................................................1-6
REFERENCE DOCUMENTS..........................................................................................1-6
NOMENCLATURE ........................................................................................................1-7
OIC CONSOLE SPECIFICATIONS .................................................................................1-7
SECTION 2 - DESCRIPTION AND OPERATION........................................................................2-1
INTRODUCTION...........................................................................................................2-1
OIC CONSOLE FUNCTIONAL OPERATION ...................................................................2-2
SECTION 3 - INSTALLATION.....................................................................................................3-1
INTRODUCTION...........................................................................................................3-1
SPECIAL HANDLING ....................................................................................................3-1
UNPACKING AND INSPECTION ....................................................................................3-2
INSTALLATION PROCEDURE .......................................................................................3-3
AC POWER WIRING GUIDELINES ................................................................................3-4
AC OUTLETS ...............................................................................................................3-5
OIC INSTALLATION......................................................................................................3-5
IIOIC421 Tabletop Installation and Setup...............................................................3-6
IOIC421 Tabletop Wiring Connections and Cabling ................................................3-6
IIOIC422 Console Setup and Installation................................................................3-9
IIOIC422 Console Wiring Connections and Cabling ..............................................3-12
IIOIC423 Environmental Setup and Installation ...................................................3-16
IIOIC423 Environmental Wiring Connections and Cabling ...................................3-17
IIOIC424 Panel Mount Installation and Setup ......................................................3-20
IIOIC424 Panel Mount Wiring Connections and Cabling .......................................3-21
OPERATOR INTERFACE DEVICES ............................................................................3-21
Operator Keyboard...............................................................................................3-21
Engineering Keyboard ..........................................................................................3-21
IIATB05 Trackball and IIAMS04 Mouse ................................................................3-24
IIADP01 Annunciator Display Panel .....................................................................3-24
IIADP02 Annunciator Display Panel .....................................................................3-25
NADS03 Annunciator Display Panel .....................................................................3-26
Touch Screen.......................................................................................................3-27
Controller Board Installation..........................................................................3-28
Touch Screen Installation ..............................................................................3-28
Calibrating the Touch Screen.........................................................................3-29
Touch Screen Jumper and Switch Settings ....................................................3-29
PERIPHERALS ...........................................................................................................3-30
SOFTWARE INSTALLATION AND START-UP...............................................................3-31

iv I-E96-192-5A
Table of Contents (continued)
Page
®
SECTION 4 - TROUBLESHOOTING...........................................................................................4-1
INTRODUCTION .......................................................................................................... 4-1
TROUBLESHOOTING................................................................................................... 4-1
DIAGNOSTIC POWER UP TESTS.................................................................................. 4-2
AC Power Test ....................................................................................................... 4-2
DC Power Test ....................................................................................................... 4-3
SECTION 5 - MAINTENANCE.....................................................................................................5-1
INTRODUCTION .......................................................................................................... 5-1
PREVENTIVE MAINTENANCE SCHEDULE................................................................... 5-1
EQUIPMENT AND TOOLS REQUIRED ......................................................................... 5-2
STANDARD PREVENTIVE MAINTENANCE PROCEDURES ........................................... 5-3
Checking Connections ........................................................................................... 5-3
Cleaning the Monitor ............................................................................................. 5-3
Cleaning the Operator Keyboard ............................................................................ 5-4
Cleaning the Engineering Keyboard ....................................................................... 5-4
Cleaning the Printed Circuit Boards....................................................................... 5-4
General Cleaning and Washing........................................................................ 5-4
Cleaning Edge Connector ................................................................................ 5-5
Cleaning Female Edge Connectors................................................................... 5-5
Checking Power Supply Outputs ........................................................................... 5-5
Checking and Inspecting Power Entry Panel .......................................................... 5-6
SECTION 6 - COMPONENT DESCRIPTION AND REPLACEMENT.........................................6-1
INTRODUCTION .......................................................................................................... 6-1
IIMKM02A MULTIBUS KEYBOARD MODULE............................................................... 6-1
IIMKM02A MULTIBUS KEYBOARD MODULE REPLACEMENT ..................................... 6-3
MULTIBUS CARD CAGE .............................................................................................. 6-4
FAN ASSEMBLY FOR THE CARD CAGE ....................................................................... 6-5
POWER SUPPLY REMOVAL ......................................................................................... 6-5
IIOIC421 Tabletop ................................................................................................. 6-7
IIOIC422 Console .................................................................................................. 6-8
IIOIC423 Environmental Cabinet ........................................................................... 6-9
IIOIC424 Panel Mount ......................................................................................... 6-10
POWER ENTRY PANEL .............................................................................................. 6-10
IIOIC422 Console ................................................................................................ 6-11
IIOIC423 Environmental Cabinet ......................................................................... 6-12
IIOIC424 Panel Mount ......................................................................................... 6-13
OPERATOR INTERFACE DEVICES............................................................................. 6-14
Operator and Engineering Keyboards, Mouse, Trackball ...................................... 6-14
Annunciator Display Panel .................................................................................. 6-15
IIOIC421 Tabletop Model ............................................................................... 6-15
IIOIC422 Console Model ................................................................................ 6-15
IIOIC423 Environmental Model ..................................................................... 6-16
IIOIC424 Panel Mounted Model ..................................................................... 6-16
Keyboard Interface Assembly ............................................................................... 6-17
IIOIC421 Tabletop Model ............................................................................... 6-19
IIOIC422 Console Model ................................................................................ 6-19
IIOIC423 Environmental Model ..................................................................... 6-20
IIOIC424 Panel Mounted Model ..................................................................... 6-20
Color Monitor ...................................................................................................... 6-21
IIOIC421 Tabletop Model ............................................................................... 6-21

I-E96-192-5A v
Table of Contents (continued)
Page
SECTION 6 - COMPONENT DESCRIPTION AND REPLACEMENT
(continued)
IIOIC422 Console Model ................................................................................6-23
IIOIC423 Environmental Model ......................................................................6-23
IIOIC424 Panel Mounted Model......................................................................6-24
MONITOR Assembly ......................................................................................6-24
CPU REMOVAL ..........................................................................................................6-25
IIOIC421 Tabletop Model ...............................................................................6-25
IIOIC422 Console...........................................................................................6-25
IIOIC423 Environmental Cabinet ...................................................................6-27
IIOIC424 Panel Mount ...................................................................................6-28
CPU Assembly ...............................................................................................6-29
PERIPHERALS ...........................................................................................................6-30
SECTION 7 - SUPPORT SERVICES...........................................................................................7-1
INTRODUCTION...........................................................................................................7-1
REPLACEMENT PARTS AND ORDERING INSTRUCTIONS ............................................7-1
TRAINING ....................................................................................................................7-1
TECHNICAL DOCUMENTATION ...................................................................................7-1
SPARE PARTS ..............................................................................................................7-1
APPENDIX A - QUICK REFERENCE INFORMATION ..............................................................A-1
INTRODUCTION.......................................................................................................... A-1
List of Tables
No. Title Page
1-1. IIOIC42 Models ......................................................................................................1-4
1-2. Glossary of Terms and Abbreviations .....................................................................1-6
1-3. Reference Documents ............................................................................................1-6
1-4. Hardware Nomenclature ........................................................................................1-7
1-5. OIC Console Specifications.....................................................................................1-7
3-1. OIC Wiring Color Codes .........................................................................................3-5
3-2. IIOIC421 Tabletop Cable Connections ....................................................................3-8
3-3. IIOIC422 Console Cable Connections ...................................................................3-14
3-4. IIOIC423 Cable Connections ................................................................................3-18
3-5. IIOIC424 Panel Mount Cable Connections ............................................................3-22
3-6. IIADP01 Board Connections .................................................................................3-25
3-7. Touch Screen Nomenclature ................................................................................3-27
3-8. Touch Screen Parts..............................................................................................3-28
4-1. Troubleshooting Guide...........................................................................................4-1
5-1. Preventive Maintenance Schedule and Check List ..................................................5-2
6-1. Hardware...............................................................................................................6-1
6-2. DC Distribution Board Socket Connections ............................................................6-6
6-3. DC Distribution Board Pin Outs .............................................................................6-6
7-1. Recommended Spare Parts.....................................................................................7-2

vi I-E96-192-5A
No. Title Page
List of Figures
®
1-1. IIOIC421 Tabletop Model ....................................................................................... 1-2
1-2. IIOIC4221 Console Model ...................................................................................... 1-2
1-3. IIOIC423 Environmental Model.............................................................................. 1-3
1-4. IIOIC424 Panel Mounted Model ............................................................................. 1-3
2-1. OIC Communication Levels.................................................................................... 2-1
2-2. IIOIC42 Block Diagram.......................................................................................... 2-2
3-1. IIOIC421 Tabletop (19-inch) Dimensions................................................................ 3-7
3-2. IIOIC421 Tabletop Connections (Keyboard Interface Assembly) .............................. 3-7
3-3. IIOIC421 Tabletop Cable Connections.................................................................... 3-8
3-4. IIOIC422 Console Dimensions ............................................................................. 3-10
3-5. IIOIC422 Console Keyboard Table........................................................................ 3-11
3-6. IIOIC422 Console 15 Degree Wedge Dimensions .................................................. 3-11
3-7. IIOIC422 Console 45 Degree Wedge Dimensions .................................................. 3-12
3-8. IIOIC422 Console Power Entry Panel Connections ............................................... 3-13
3-9. IIOIC422 Console Cable Connections................................................................... 3-14
3-10. IIOIC423 Environmental Cabinet Dimensions ...................................................... 3-16
3-11. IIOIC423 Environmental Cabinet Anchoring Dimensions ..................................... 3-17
3-12. IIOIC423 Environmental Cabinet Power Entry Panel Connections ........................ 3-18
3-13. IIOIC423 Environmental Cabinet Cable Connections ........................................... 3-19
3-14. IIOIC424 Panel Mount Dimensions ...................................................................... 3-20
3-15. IIOIC424 Panel Mount Power Entry Panel Connections ........................................ 3-21
3-16. IIOIC424 Panel Mount Connections ..................................................................... 3-22
3-17. Operator Keyboard .............................................................................................. 3-23
3-18. Engineering Keyboard.......................................................................................... 3-24
3-19. IIADP01 Annunciator Display Panel SW1 Settings ............................................... 3-25
3-20. IIADP02 Annunciator Display Panel..................................................................... 3-26
3-21. NADS03 Annunciator Display Panel SW1 Settings ............................................... 3-27
3-22. Touch Screen Controller Card Connections.......................................................... 3-29
3-23. Touch Screen Switch and Jumper Settings .......................................................... 3-30
6-1. IIMKM02A Multibus Keyboard Module................................................................... 6-2
6-2. IIOIC422 Multibus Card Cage (Front View) ............................................................ 6-4
6-3. IIOIC422 Multibus Card Cage (Rear View).............................................................. 6-5
6-4. Connections to DC Distribution Board ................................................................... 6-6
6-5. Power Supply Removal for IIOIC421 Tabletop Console ........................................... 6-7
6-6. Power Supply Removal for IIOIC422 Consoles ........................................................ 6-8
6-7. Power Supply Removal for IIOIC423 Environmental Console .................................. 6-9
6-8. Power Supply Removal for IIOIC424 Panel Mount Console ................................... 6-10
6-9. Power Entry Panel (PEP) Removal for IIOIC422 Consoles ...................................... 6-12
6-10. Power Entry Panel (PEP) Removal for IIOIC423 Environmental Cabinet ................ 6-13
6-11. Power Entry Panel Removal for IIOIC424 Panel Mount ......................................... 6-14
6-12. ADP02 Removal from IIOIC422 Console ............................................................... 6-15
6-13. NADS03 Removal from IIOIC423 Environmental Cabinet ..................................... 6-17
6-14. Keyboard Interface Assembly (IIOIC422 Model) .................................................... 6-18
6-15. Keyboard Interface Assembly Removal for IIOIC422 Consoles .............................. 6-20
6-16. Color Monitor Connections .................................................................................. 6-22
6-17. CPU Removal for IIOIC421 Tabletop Console ....................................................... 6-26
6-18. CPU Removal for IIOIC422 Consoles .................................................................... 6-27
6-19. CPU Removal for IIOIC423 Environmental Console .............................................. 6-28
6-20. CPU Removal for IIOIC424 Panel Mount Console ................................................. 6-29
6-21. CPU Connector Identification............................................................................... 6-30
A-1. IIMKM02A Multibus Keyboard Module...................................................................A-1
A-2. Keyboard Interface Connector Board......................................................................A-2

I-E96-192-5A vii
List of Figures (continued)
No. Title Page
A-3. IIOIC421 Keyboard Interface Assembly.................................................................. A-2
A-4. Color Monitor........................................................................................................ A-3
A-5. Touch Screen Controller Board ............................................................................. A-3
A-6. IIADP01, IIADP02 and NADS03 ............................................................................. A-4
A-7. IIADP01 Multiple Annunciator Displays ................................................................ A-4

OVERVIEW
I-E96-192-5A 1 - 1
SECTION 1 - INTRODUCTION
OVERVIEW
The IIOIC42 Operator Interface Console (auxiliary console) is a
remote monitor and keyboard interface that connects to a
main console, either a IIOIS41 or IIOIS42 Operator Interface
Station (G.3 or later software). The main console connects to
the Plant Loop®or INFI-NET®communication highway.
In this document, auxiliary terminal refers to an IIOIC42 con-
sole (Figures 1-1 through 1-4). Read all of this instruction to
get the greatest benefit of the information it contains. Read
each procedure before doing the task. Call the local Elsag
Bailey sales office for technical assistance.
This section contains an overview of the auxiliary console. This
document contains directions and cautions for installing and
servicing the operator interface console (OIC).
INTENDED USER
System engineers and technicians with a background in pro-
cess control systems should read this instruction thoroughly
before installing and using the system. Do not put the console
into operation until you read and thoroughly understand this
instruction. This instruction is a reference for installers with
installation and maintenance experience on process control
equipment. It is not a tutorial.
OIC DESCRIPTION
The operator interface console is an auxiliary console for the
main console (OIS). It provides a remote operator interface for
displaying graphics, alarm summaries, INFI 90®OPEN status
and for logging, trending and process control. The auxiliary
console allows more than one operator to use a single main
console. The four models of OIC42 operator consoles are
19-inch tabletop (IIOIC421), console (IIOIC422 which has two
variations), environmental cabinet (IIOIC423), and 19-inch
panel mount model (IIOIC424). The variations of the console
model (IIOIC422) can have an upper monitor (IIOIC4222) or
lower monitor (IIOIC4221).
An Ethernet network cable connects the OIC auxiliary console
to a OIS main console. Refer to Section 3 and Section 6 for more
hardware information. Four models of the OIC are shown in
Figures 1-1, 1-2, 1-3 and 1-4. Table 1-1 lists the models.
® Registered trademark of Elsag Bailey Process Automation.

INTRODUCTION
OIC DESCRIPTION
1 - 2 I-E96-192-5A
®
Figure 1-1. IIOIC421 Tabletop Model
Figure 1-2. IIOIC4221 Console Model
TP80559A
B aile y
MOUSE
CPU
KEYBOARD
INTERFACE
ASSEMBLY
MONITOR
ASSEMBLY
KEYBOARD
ASSEMBLY
POWER SUPPLY
AND MKM BOARD
LOCATED INSIDE
CASE
WORK SURFACE
ASSEMBLY
REAR VIEW FRONT VIEW
POWER SUPPLY
TP80560A
MULTIBUS
CARD CAGE
POWER ENTRY
PANEL
MKM MODULE
KEYBOARD
INTERFACE
ASSEMBLY
KEYBOARD
ANNUNCIATOR
DISPLAY
PANEL
CPU
POWER ENTRY
PANEL
DC DISTRIBUTION
BOARD
KEYBOARD
INTERFACE
ASSEMBLY
ANNUNCIATOR
DISPLAY PANEL

INTRODUCTION
OIC DESCRIPTION
I-E96-192-5A 1 - 3
Figure 1-3. IIOIC423 Environmental Model
Figure 1-4. IIOIC424 Panel Mounted Model
TP80561A .
MKM MODULE
NADS03 ANNUNCIATOR
DISPLAY (CPU
MOUNTED BEHIND IN
VERTICAL POSITION)
OPERATOR
KEYBOARD
ASSEMBLY
MONITOR
ASSEMBLY
JOYSTICK
QWERTY
KEYBOARD
POWER ENTRY PANEL,
POWER SUPPLY AND
KEYBOARD INTERFACE
ASSEMBLY
MOUSE/
TRACKBALL
AUX 1
PORT
KEYBOARD AUX
KBD
OFF
TUNE CONFIG
TP80562A
POWER ENTRY
PANEL (INCLUDES
MKM MODULE AND
POWER SUPPLY)
SPLIT TOP
COVER CRT
CPU
KEYBOARD INTERFACE
ASSEMBLY

INTRODUCTION
OIC DESCRIPTION
1 - 4 I-E96-192-5A
®
CPU (Central Processing Unit)
The CPU described in this manual is a Tektronix Model XP400.
Specifications for this CPU are listed at the end of this section
and in the manufacturer’s manuals.
IIOIC421 Tabletop Console
The hardware of the tabletop console is located in a moveable
case which sits on a work surface. The power supply and mul-
tibus keyboard module (IIMKM02A, also referred to as the
MKM) are in the case. The monitor is mounted on top of the
case and the keyboard interface assembly is located below the
monitor. The monitor can tilt and swivel.
The rear connector panel has an AC input, alarm relays, con-
nectors for monitor cables and a power switch. The front panel
has the connectors for peripheral operator input devices and a
tune-off-configuration keyswitch. The CPU is located inside
the table on a shelf. Access the connections from the rear of
the cabinet. The alarm relays are for alarm annunciation only.
IIOIC4221 and IIOIC4222 Console
The hardware of the OIC422 console is very similar to the OIS
console. There are several differences. The CPU has only a
multibus keyboard module, it does not have a CIU, and it does
not have a floppy disk drive or hard disk drive.
The annunciator display panel and keyboard interface assem-
bly are located to the right of the monitor. The power entry
panel is mounted in a vertical position in the lower part of the
cabinet. The multibus card cage and MKM module are to the
left of the power entry panel. The console may have a lower
monitor or an upper monitor.
IIOIC423 Environmental Cabinet
The environmental cabinet contains a monitor, power entry
panel, operator keyboard, annunciator display panel and
interface similar to the console model, 19-inch panel mount
and 19-inch tabletop model.
Table 1-1. IIOIC42 Models
Nomenclature Description
IIOIC421 Tabletop with 19-inch monitor
IIOIC4221 Console with lower monitor
IIOIC4222 Console with upper monitor
IIOIC423 Environmental cabinet
IIOIC424 Panel mounted

INTRODUCTION
INSTRUCTION CONTENT
I-E96-192-5A 1 - 5
The hardware of the environmental OIC console is separated
into the upper and lower half of the cabinet. The CPU and
monitor are located in the top of the cabinet. The power entry
panel and MKM module are in the lower half of the cabinet
with the power supply. The annunciator display panel and
monitor are on the front of the cabinet. The alarm relays are
for alarm annunciation only.
A sealed air conditioner provides internal cooling and the
stainless steel exterior provides corrosion protection.
IIOIC424 Panel Mounted
The hardware of the panel mounted OIC console is located
behind the monitor and keyboard interface assembly. The
power supply, power entry panel, CPU and MKM module are
located with the monitor. The keyboard interface assembly is
mounted on a separate panel. The alarm relays are for alarm
annunciation only.
INSTRUCTION CONTENT
Introduction Presents an overview of the OIC consoles and related hard-
ware. It also provides a complete list of specifications.
Description and
Operation Describes the theory of operation of the OIC consoles and
related hardware.
Installation Describes the installation and cabling. It also describes the
jumper settings of the multibus modules and peripherals. Be
sure to read and follow all warnings and cautions.
Troubleshooting Lists troubleshooting steps and provides a troubleshooting
guide.
Maintenance Contains a schedule and procedures for maintenance.
Component Description
and Replacement Describes the hardware associated with the OIC42 and
replacement procedures for that hardware.
Support Services Includes a spare parts list and ordering instructions.
Quick Reference
Information Contains jumper and switch settings and fuse locations.
HOW TO USE THIS INSTRUCTION
Read this entire instruction through in sequence before
attempting to install or use the console. It is important to
become familiar with the entire content of the instruction prior
to installing and operating the console to attain maximum sys-
tem efficiency.

INTRODUCTION
GLOSSARY OF TERMS AND ABBREVIATIONS
1 - 6 I-E96-192-5A
®
The instruction is organized into seven sections and a quick
reference. Its organization enables finding specific information
quickly, and using this instruction as a reference after becom-
ing fully familiar with the console.
Be sure to read the notes which provide:
•Additional information.
•Information that should be considered before performing a
certain operation or function.
GLOSSARY OF TERMS AND ABBREVIATIONS
Table 1-2 contains those terms and abbreviations that are
unique to Bailey or have a definition that is different from
standard industry usage.
REFERENCE DOCUMENTS
Table 1-3 lists Elsag Bailey instructions referenced in this
instruction.
Table 1-2. Glossary of Terms and Abbreviations
Term Definition
ADP Annunciator display panel.
CPU Tektronix Model XP400 Logic Module
INFI-NET Advanced data communication highway.
MKM The designation MKM in this manual refers to the IIMKM02A
multibus keyboard module.
OIS Operator interface station. Integrated operator console with
data acquisition and reporting capabilities providing a digital
access into the process for flexible control and monitoring.
PCU Process control unit. A node on the plant-wide communication
network containing control and I/O modules.
PEP Power entry panel.
Plant Loop Network 90 data communication highway.
Table 1-3. Reference Documents
Number Document
I-E96-191-4 Hardware, Operator Interface Station, IIOIS41
I-E96-192-1 Operation, Operator Interface Station (40 Series)
I-E96-192-2 Configuration, Operator Interface Station (40 Series)
I-E96-192-3 File Utilities, Operator Interface Station (40 Series)
I-E96-192-4 Hardware, Operator Interface Station, IIOIS42
I-E96-500 Site Planning and Preparation

INTRODUCTION
NOMENCLATURE
I-E96-192-5A 1 - 7
NOMENCLATURE
Table 1-4 contains the nomenclature used in this instruction.
OIC CONSOLE SPECIFICATIONS
Table 1-5 contains the specifications for the OIC Console.
Table 1-4. Hardware Nomenclature
Nomenclature Description
IIAKB04 QWERTY style auxiliary (engineering) keyboard.
IIAMS04 Mouse cursor controller.
IIATB05 Trackball cursor controller.
IIMKM02A Multibus keyboard module.
IIOIC421 Tabletop operator console with a 19-inch monitor, tilt/
swivel base and keyboard.
IIOIC4221 Console style operator console with a lower mounted
19-inch monitor and keyboard.
IIOIC4222 Console style operator console with an upper
mounted 19-inch monitor with tilt swivel base and
keyboard.
IIOIC423 Environmental operator console with a 19-inch moni-
tor and keyboard.
IIOIC424 Panel mount operator console with a 19-inch monitor
and engineering keyboard.
Table 1-5. OIC Console Specifications
Property Characteristic/Value
Power
Line voltage
Line frequency
Circuit breaker size
240 V nominal (180 VAC to 264 VAC RMS)
120 V nominal (90 VAC to 132 VAC RMS)
47 to 63 Hz
20 A circuit breaker for IIOIC422 and IIOIC423 consoles
10 A circuit breaker for IIOIC421 and IIOIC424 consoles
Power characteristics
Model Inrush Current
Amps Typical Crest Factor Power Factor
Typical
IIOIC421 42 2.96 0.610
IIOIC4221 42 2.34 0.730
IIOIC4222 42 2.34 0.730
IIOIC423 42 1.95 0.843
IIOIC424 42 2.96 0.610

INTRODUCTION
OIC CONSOLE SPECIFICATIONS
1 - 8 I-E96-192-5A
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Power consumption
Power supply +5 VDC at 20 A, +12 VDC at 4 A, -12 VDC at 4 A
Keyboard Interface
Alarm relays
Alarm tones
Operator keyboard output relays rated at 250 mA 24-28 VDC per IIMKM02A
module.
6 per keyboard
5 per keyboard
Keyboards 1 Mylar (operator)
1 Engineering (QWERTY)
Annunciator display
panels 4 (per IIMKM02A module) 32 pushbuttons and LEDs per panel
Environment
Temperature
Relative humidity
Altitude
Operating: 10° to 40°C (50° to 104°F)
Nonoperating1: -30° to 65°C (-22° to 149°F
Storage: 5° to 50°C (41° to 122°F)
Operating: 20% to 80% noncondensing
Recommended minimum: 40%
Storage: 10% to 90% noncondensing
-0.3 to +2.4 km (-0.2 to 1.5 mi)
Cooling requirements
(Heat dissipation)
Table 1-5. OIC Console Specifications (continued)
Property Characteristic/Value
Model Voltage Typical
Amps Maximum Amps Typical Watts Maximum Watts
IIOIC421 120 1.96 2.55 175 227
240 1.20 1.56 175 227
IIOIC4221 120 1.80 2.34 158 205
240 1.11 1.44 162 211
IIOIC4222 120 1.80 2.34 158 205
240 1.11 1.44 162 211
IIOIC423 120 3.95 5.14 401 521
240 1.93 2.51 392 510
IIOIC424 120 1.96 2.55 175 227
240 1.20 1.56 175 227
Alarm Relays Rating
Contact Voltage 24 VDC
Contact Current 0.25 A
Contact Power 6 W
Model BTU/Hr
Nominal BTU/Hr Maximum
IIOIC421 598 775
IIOIC4221 540 700
IIOIC4222 540 700
IIOIC423 1,339 1,742
IIOIC424 598 775