Tecfluid CP420R - Manual (Page 3)

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TABLE OF CONTENTS
1 INTRODUCTION ................................................................................... 4
2 ELECTRICAL CONNECTION ............................................................... 4
2.1 Power supply and analog output ............................................ 4
2.2 Pulse input ................................................................................ 5
3 OPERATION ......................................................................................... 5
3.1 Programming ............................................................................ 5
3.2 Serial number indication ......................................................... 7
3.3 Reset ......................................................................................... 7
4 MAINTENANCE ..................................................................................... 7
5 MEASUREMENT ERROR CORRECTIONS ......................................... 7
6 HART COMMUNICATION .................................................................... 8
7 PUSH BUTTON INHIBIT AND ”WRITE PROTECT” ........................... 9
8 MODELS ............................................................................................... 9
9 TECHNICAL CHARACTERISTICS ...................................................... 9
9.1 Power supply ............................................................................ 9
9.2 Totalizer .................................................................................... 9
9.3 Flow rate indication ................................................................. 9
9.4 General characteristics ........................................................... 10
9.5 Input terminals ......................................................................... 10
9.6 Input characteristics ................................................................ 10
9.6.1 COVOL .......................................................................... 10
9.6.2 Turbine ......................................................................... 10
10 DIMENSIONS ........................................................................................ 11