MTR-3 Installation Instructions
DEIF A/S Page 2 of 51
Table of contents
1. ABOUT THIS DOCUMENT ................................................................................................... 3
GENERAL PURPOSE......................................................................................................................3
CONTENTS/OVERALL STRUCTURE.................................................................................................. 3
2. WARNINGS AND LEGAL INFORMATION........................................................................... 4
LEGAL INFORMATION AND RESPONSIBILITY..................................................................................... 4
ELECTROSTATIC DISCHARGE AWARENESS .....................................................................................4
SAFETY ISSUES............................................................................................................................4
DEFINITIONS ................................................................................................................................4
SAFETY WARNINGS AND INSTRUCTIONS FOR USE ...........................................................................5
WASTE........................................................................................................................................5
3. BASIC DESCRIPTION AND OPERATION OF THE MTR-3................................................. 6
INTRODUCTION.............................................................................................................................6
USER INFORMATION ..................................................................................................................... 7
DESCRIPTION OF THE PRODUCT ....................................................................................................7
PURPOSE AND USE OF MEASURING TRANSDUCER........................................................................... 8
4. CONNECTION..................................................................................................................... 10
INTRODUCTION...........................................................................................................................10
MOUNTING.................................................................................................................................10
CONNECTION OF INPUT/OUTPUT MODULES...................................................................................12
COMMUNICATION CONNECTION ................................................................................................... 12
CONNECTION OF AUXILIARY POWER SUPPLY ................................................................................14
5. SETTINGS ........................................................................................................................... 15
INTRODUCTION...........................................................................................................................15
M-SET SOFTWARE......................................................................................................................15
SETTING PROCEDURE.................................................................................................................16
GENERAL SETTINGS ...................................................................................................................16
CONNECTION.............................................................................................................................18
COMMUNICATION .......................................................................................................................18
SECURITY..................................................................................................................................19
ENERGY ....................................................................................................................................19
ANALOGUE OUTPUTS..................................................................................................................20
ALARMS.....................................................................................................................................23
RESET OPERATIONS...................................................................................................................23
6. MEASUREMENTS............................................................................................................... 24
INTRODUCTION...........................................................................................................................24
SUPPORTED MEASUREMENTS.....................................................................................................24
AVAILABLE CONNECTIONS...........................................................................................................24
EXPLANATION OF BASIC CONCEPTS.............................................................................................26
CALCULATION AND DISPLAY OF MEASUREMENTS..........................................................................26
PRESENT VALUES.......................................................................................................................27
7. APPENDIX A: MODBUS PROTOCOL ............................................................................... 29
MODBUS COMMUNICATION PROTOCOL.........................................................................................29
8. APPENDIX B: CALCULATIONS AND EQUATIONS.........................................................49
CALCULATIONS ..........................................................................................................................49
