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Table of Contents

Page

I-E96-419A   

iii

SECTION 1 - INTRODUCTION ....................................................................................................1-1

OVERVIEW ..................................................................................................................1-1
INTENDED USER .........................................................................................................1-2
UNIT DESCRIPTION .....................................................................................................1-2
INSTRUCTION CONTENT .............................................................................................1-2
HOW TO USE THIS MANUAL .......................................................................................1-3
GLOSSARY OF TERMS AND ABBREVIATIONS .............................................................1-3
REFERENCE DOCUMENTS..........................................................................................1-3
NOMENCLATURE ........................................................................................................1-4
SPECIFICATIONS .........................................................................................................1-4

SECTION 2 - INSTALLATION .....................................................................................................2-1

INTRODUCTION ...........................................................................................................2-1
SPECIAL HANDLING ....................................................................................................2-1
UNPACKING AND INSPECTION ....................................................................................2-2
SETUP/PHYSICAL INSTALLATION ...............................................................................2-2

Fuse Installation ....................................................................................................2-2
Dipshunt Configuration .........................................................................................2-2
Installing the Termination Unit ..............................................................................2-3
Cabling Connections ..............................................................................................2-4
Cable Installation...................................................................................................2-4
Power Wiring..........................................................................................................2-7
Terminal Wiring .....................................................................................................2-8

SECTION 3 - MAINTENANCE .....................................................................................................3-1

INTRODUCTION ...........................................................................................................3-1
MAINTENANCE SCHEDULE .........................................................................................3-1

SECTION 4 - REPAIR/REPLACEMENT PROCEDURES ...........................................................4-1

INTRODUCTION ...........................................................................................................4-1
FUSE REPLACEMENT ..................................................................................................4-1
TERMINATION UNIT REPLACEMENT PROCEDURES ...................................................4-1

SECTION 5 - SUPPORT SERVICES ...........................................................................................5-1

INTRODUCTION ...........................................................................................................5-1
REPLACEMENT PARTS AND ORDERING INFORMATION ..............................................5-1
TRAINING ....................................................................................................................5-1
TECHNICAL DOCUMENTATION ...................................................................................5-1

APPENDIX A - IMASM02 ANALOG SLAVE MODULE (THERMOCOUPLE/MILLIVOLT) ....... A-1

INTRODUCTION .......................................................................................................... A-1

APPENDIX B - IMAMM03 ANALOG MASTER MODULE.......................................................... B-1

INTRODUCTION .......................................................................................................... B-1

Содержание Infi 90 NTTA01

Страница 1: ...Process Control and Automation Solutions from Elsag Bailey Group E96 419 Translator Termination Unit NTTA01...

Страница 2: ...UIPEMENTS LECTRONIQUES SONT SENSIBLES AUX PERTURBATIONS PAR FR QUENCE RADIO DES PR CAUTIONS DEVRONT TRE PRISES LORS DE L UTILISATION DU MAT RIEL DE COMMUNICATION PORTATIF LA PRUDENCE EXIGE QUE LES PR...

Страница 3: ...process modules The NTTA01 Translator Termination Unit provides an interface between high level ana log signals and an IMASI02 Analog Slave Module This product instruction explains how to install and...

Страница 4: ...2 Original 5 1 Original A 1 Original B 1 through B 2 Original Index 1 Original When an update is received insert the latest changed pages and dispose of the super seded pages NOTE On an update page t...

Страница 5: ...azard after disconnecting sys tem power at the power entry panel then the door of the cabinet containing these externally powered circuits must be marked with a warning stating that multiple power sou...

Страница 6: ...isque de choc electrique meme lorsque l alimentation du systeme est debranchee du panneau d entree l alimentation Le cas echeant un avertissement signalant la presence de sources d alimentation multip...

Страница 7: ...pshunt Configuration 2 2 Installing the Termination Unit 2 3 Cabling Connections 2 4 Cable Installation 2 4 Power Wiring 2 7 Terminal Wiring 2 8 SECTION 3 MAINTENANCE 3 1 INTRODUCTION 3 1 MAINTENANCE...

Страница 8: ...6 2 6 NTTA01 Terminal Assignments and Application Examples 2 8 A 1 IMASM02 Module Layout A 1 B 1 IMAMM03 Module Layout B 1 B 2 Hardware Address Configuration Switch B 1 List of Tables No Title Page 1...

Страница 9: ...IMAMM03 Analog Master Module The translator termination unit TTA has eight analog inputs Translator termination units can be interconnected for config urations requiring more than eight inputs Each te...

Страница 10: ...be intercon nected for internal calibration voltage routing The P3 socket is used for internal calibration When calibrat ing move the NKTU01 cable in the P1 socket to the P3 socket INSTRUCTION CONTEN...

Страница 11: ...up to a maximum specified voltage level Common Mode Volt age A voltage applied equally to both ungrounded inputs of a balanced amplifier stage or other differential device Configuration The act of se...

Страница 12: ...Meets IEEE 472 1974 surge withstand capability test Wire Size Minimum Maximum 22 gauge 12 gauge Power Consumption 5 mA Mounting Occupies one slot in a standard field termination panel Environmental El...

Страница 13: ...ready to install them in the system Save the bag for future use 2 Ground Bag Before Opening Before opening a bag con taining an assembly with CMOS devices touch it to the equip ment housing or a groun...

Страница 14: ...Dipshunt Configuration The dipshunts select the analog input type voltage or current for the field device connected to the termination unit Each channel is independent Configure a dipshunt by either c...

Страница 15: ...02 slave module and Appendix B for the IMAMM03 module Installing the Termination Unit The TTA termination unit mounts on a standard field termina tion panel To install 1 Insert the tabs of the circuit...

Страница 16: ...s 200 feet maximum The termination units are interconnected with a cold junction compensation1 KAI cable The cables are shielded 1 In a TTA configuration the KAI cold junction compensation cable is us...

Страница 17: ...backplane 1 Insert the hooded end of a KTU cable into the module mounting unit backplane slot assigned to the IMAMM03 mod ule The cable should latch securely in place Card edge con nector P3 of the IM...

Страница 18: ...Card edge connector P3 of the IMASM02 slave module connects to this end of the cable Figure 2 4 Cable Connections for Normal Operation Figure 2 5 Cable Connections for Calibration T00610A NKTU01 11 N...

Страница 19: ...o the termination unit in a system using modular power supplies 1 Attach a 14 AWG wire from a 24 VDC source within the cabinet to the E2 terminal on the termination unit 2 Attach a 14 AWG wire from th...

Страница 20: ...The cables are installed and verified 4 All field wiring is complete 5 Power is connected and applied to the termination unit Figure 2 6 NTTA01 Terminal Assignments and Application Examples EXTERNAL C...

Страница 21: ...ntenance schedule MAINTENANCE SCHEDULE Execute the tasks in Table 3 1 at the specified intervals Table 3 1 Maintenance Schedule Task Interval Clean and tighten all power and field wiring connections E...

Страница 22: ...ts may affect the CAUTION It is strongly recommended that all power cabinet I O etc be turned off before doing any termination unit wiring Failure to do so could result in equipment damage Do not appl...

Страница 23: ...grounding connection to the termination unit To replace the termination unit 1 Label and remove all field wiring from the terminal blocks TB1 and TB2 2 Label and disconnect the cables connected to th...

Страница 24: ...t number and quantity 2 Model and serial numbers if applicable 3 Bailey instruction manual number page number and refer ence figure that identifies the part Order parts without commercial descriptions...

Страница 25: ...og Master Module and Analog Slave Modules product instruction manuals for more information Figure A 1 shows the IMASM02 module Switch S1 is the slave address switch Table A 1 shows example address swi...

Страница 26: ...Mod ules product instruction manuals for more information Figure B 1 shows the analog master module layout Figure B 2 shows switch S2 Switch S2 is the hardware and address con figuration switch Table...

Страница 27: ...ULE INTRODUCTION B 2 I E96 419A Table B 1 Example Module Address Switch Settings S2 Address Example Dipswitch Position Binary Value 1 16 2 8 3 4 4 2 5 1 7 0 0 1 1 1 15 0 1 1 1 1 31 1 1 1 1 1 NOTE 1 OP...

Страница 28: ...IMAMM03 module B 1 IMASM02 module A 1 NTTA01 termination unit 2 3 M Maintenance schedule 3 1 Mounting diagram 2 5 N Nomenclature 1 4 O Overview 1 1 R Reference documents 1 3 Replacement Fuse 4 1 Part...

Страница 29: ...8756 ASIA PACIFIC 152 Beach Road Gateway East 20 04 Singapore 189721 Telephone 65 391 0800 Telefax 65 292 9011 EUROPE AFRICA MIDDLE EAST Via Puccini 2 16154 Genoa Italy Telephone 39 10 6582 943 Telefa...

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