Liquid Controls IT200N User Manual
Page 2
Sponsler, Inc.
IT200N Remote Rate Indicator
pg. 2
DOC#: MN-200N-D.DOC
TABLE OF CONTENTS
PAGE #
SPECIFICATIONS ........................................................................................................................... 3
INTRODUCTION ............................................................................................................................. 4
General .................................................................................................................................... 4
Theory of Operation.................................................................................................................. 4
Calibration ................................................................................................................................ 4
INSTALLATION .............................................................................................................................. 5
Installation ................................................................................................................................ 5
Physical .................................................................................................................................... 5
Electrical ................................................................................................................................... 5
Signal ....................................................................................................................................... 5
CALIBRATION ................................................................................................................................ 6
Sensitivity ................................................................................................................................. 6
Calibration Factor ...................................................................................................................6,7
Change of Calibration Engineering Units ................................................................................7,8
Field Correction of Calibration Factor .....................................................................................8,9
Rate Display Considerations ..................................................................................................... 9
FUNCTION SELECTION ................................................................................................................10
Reset Function ........................................................................................................................10
MISCELLANEOUS .........................................................................................................................10
Factored Digital Pulse Output ..................................................................................................10
Battery Replacement ...............................................................................................................11
% of Flow Display ....................................................................................................................11
LIST OF ILLUSTRATIONS
Figure 1 – Mounting P.C.B. ...................................................................................................... 5
Figure 2 – Input & Digital P.C.B. ............................................................................................... 6
Figure 3 – Factoring P.C.B. ...................................................................................................... 7
Figure 4 – Resetting the Display ..............................................................................................10
Figure 5 – Board Stack Removal .............................................................................................11
Figure 6 – Dimensional Information .........................................................................................12