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E96-438 ® ® Analog Output Termination Module (NIAO01) Process Control and Automation Solutions from Elsag Bailey Group...
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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...
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Output Termination Module provides an interface between the IMAOM01 Analog Output Module and eight analog out- puts. This product instruction explains how to install and use the NIAO01 Analog Output Termination Module. ® Registered trademark of Elsag Bailey Process Automation. I-E96-438A...
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® List of Effective Pages Total number of pages in this instruction is 24, consisting of the following: Page No. Change Date Preface Original List of Effective Pages Original iii through vi Original 1-1 through 1-4 Original 2-1 through 2-7 Original Original 4-1 through 4-2...
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Safety Summary GENERAL Equipment Environment WARNINGS 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 Remove modules (slave, master or termination) from their assigned CAUTIONS...
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® Sommaire de Sécurité AVERTISSEMENTS Environnement de l’équipement D’ORDRE Ne pas soumettre les composants à une atmosphère corrosive lors GÉNÉRAL 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.
SECTION 1 - INTRODUCTION OVERVIEW The NIAO01 Analog Output Termination Module (IAO) is used in conjunction with the IMAOM01 Analog Output Module (AOM). The IAO termination module outputs eight channels of analog signals from the AOM module to field devices such as recorders, indicators, or any four to 20 milliamp, one to five VDC or zero to ten VDC devices.
Details how to replace an IAO termination module. Procedures Support Services Describes the support services (spare parts, training, docu- mentation, etc.) available from Bailey Controls Company. Appendix A Contains data to connect the termination module to the analog output module. Appendix A shows the switch settings and cabling requirements for the analog output module.
Cable retaining kit. Used for interfacing round cable connection to TMU unit. SPECIFICATIONS Refer to Table for the specifications of the IAO termination module. ® Registered trademarks of Elsag Bailey Process Automation. GLOSSARY OF TERMS AND ABBREVIATIONS I-E96-438A 1 - 3...
Air Quality Bailey equipment should be operated and stored in a noncorrosive environment. Cooling Requirements No cooling is necessary when used in Bailey cabinets and operated within stated environmental limits. Certification CSA certified for use as process control equipment in an ordinary (nonhazardous) location.
SECTION 2 - INSTALLATION INTRODUCTION This section explains how to configure and install the NIAO01 Analog Output Termination Module. Read, understand and complete the steps in the order they appear before using the IAO termination module. SPECIAL HANDLING Observe these steps when handling electronic circuitry:...
® UNPACKING AND INSPECTION 1. Examine the hardware immediately for shipping damage. 2. Notify the nearest Bailey Controls Company sales office of any such damage. 3. File a claim for any damage with the transportation com- pany that handled the shipment.
(analog outputs one through eight respectively). Refer to Appendix A to find the dipswitch settings for the analog output module. Table 2-1. NIAO01 Termination Module Dipswitch Settings Application/ Dipswitch Position Binary Dipswitch Signal Type...
INSTALLATION 2. Insert the other end of the cable into the termination mounting unit (TMU) backplane slot assigned to the IAO termi- nation module. The cable should latch securely in place. Card edge connector P1 of the IAO termination module connects to this end of the cable.
INSTALLATION ® Terminal Wiring It is strongly recommended that all power (cabinet, I/O, etc.) be turned off before doing any termination module wiring. Failure CAUTION to do so could result in equipment damage. Do not apply power until all connections are verified. II est fortement recommand, que toutes les alimentations (arm- oire, E/S, etc.) soient coupées avant d'effectuer quelque rac- cord que ce soit sur un carte de raccordement.
INSTALLATION The NIAO01 termination module is ready for operation if: 1. The fuses are installed. 2. The cable is installed and verified. 3. All field wiring is complete. 4. Power is connected and applied to the IAO termination module. TERMINAL NUMBER –...
SECTION 3 - MAINTENANCE INTRODUCTION The analog output termination module requires limited main- tenance. This section contains a maintenance schedule. MAINTENANCE SCHEDULE Execute the tasks in Table at the specified intervals. Table 3-1. Maintenance Schedule Task Interval Clean and tighten all power and field wiring connections.
SECTION 4 - REPAIR/REPLACEMENT PROCEDURES INTRODUCTION This section explains the replacement procedures for the ana- log output termination module. MODULE REPLACEMENT PROCEDURES If an IAO termination module is faulty, replace it with a new one. To replace an IAO termination module: It is strongly recommended that all power (cabinet, I/O, etc.) be turned off before doing any termination module wiring.
REPAIR/REPLACEMENT PROCEDURES ® 9. Verify proper wiring connections to the replacement IAO termination module. 10. Insert the replacement IAO module until it locks securely into place. 11. Install (snap on) the front cover on the replacement IAO ter- mination module. 12.
SECTION 5 - SUPPORT SERVICES INTRODUCTION Bailey Controls Company is ready to help in the use, applica- tion and repair of its products. Contact the nearest sales office to make requests for sales, applications, installation, repair, overhaul and maintenance contract services.
APPENDIX A - IMAOM01 ANALOG OUTPUT MODULE INTRODUCTION The IMAOM01 Analog Output Module produces eight analog output signals in response to messages received over the mod- ule bus from other modules in the system. Figure shows the dipswitch and jumper locations on the AOM module.
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