Table Of Contents - Bitronics QTWIE2 User Manual

TABLE OF CONTENTS .................................................................................

CERTIFICATION ............................................................................................
COPYRIGHT ..................................................................................................
INSTALLATION AND MAINTENANCE ..........................................................
WARRANTY AND ASSISTANCE ..................................................................
1.0 DESCRIPTION ........................................................................................
1.1 Introduction ..............................................................................................
1.2 Features ...................................................................................................
1.3 Specifications ...........................................................................................
2.0 PRINCIPLES OF OPERATIONS ..............................................................
2.1 Modular Construction ...............................................................................
2.2 Input Signal Connections ..........................................................................
2.3 Current and Potential Transformer Board (CT/PT Board) ........................
2.4 Power Supply Board (PS Board) .............................................................
2.5 Analog Processing Board (AP Board) .....................................................
2.6 Microcontroller Board (MCU Board) .........................................................
2.7 LED Display Board (LED Board) ..............................................................
3.0 INSTALLATION ........................................................................................
3.1 Initial Inspection .......................................................................................
3.2 Power Requirements ................................................................................
3.3 Overcurrent Protection .............................................................................
3.4 Mains Disconnect ....................................................................................
3.5 Instrument Mounting ................................................................................
3.6 Surge Protection ......................................................................................
4.0 FIELD ADJUSTMENTS ............................................................................
4.1 Rescaling ..................................................................................................
4.2 Calibration .................................................................................................
4.3 Self Test Modes ........................................................................................
4.4 Cleaning ....................................................................................................
4.5 Electronics Module Removal .....................................................................
5.0 QUESTIONS AND ANSWERS ..................................................................
6.0 WIRING DIAGRAMS .................................................................................
ML0030 August 2009
TABLE OF CONTENTS
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Copyright 2009 Bitronics, LLC
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