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TABLE OF CONTENTS
SAFETY CONSIDERATIONS ......................................................................................... iii
1.0 GENERAL INFORMATION ........................................................................................ 1
2.0 SPECIFICATIONS ..................................................................................................... 1
2.1 Analog Input ......................................................................................................... 1
2.2 Reference Input for 3-Wire Ratio .......................................................................... 1
2.3 Noise Rejection .................................................................................................... 1
2.4 Accuracy at 25°C .................................................................................................. 2
2.5 Digital Inputs ......................................................................................................... 2
2.6 Analog-to-Digital Conversion ................................................................................ 2
2.7 Display .................................................................................................................. 2
2.8 Power ................................................................................................................... 2
2.9 Environmental ...................................................................................................... 2
2.10 Mechanical ........................................................................................................... 3
3.0 MECHANICAL ASSEMBLY & INSTALLATION .......................................................... 3
3.1 Case Dimensions ................................................................................................. 3
3.2 Panel Mounting .................................................................................................... 4
4.0 POWER & SIGNAL .................................................................................................... 5
4.1 Changing Operating Voltage ................................................................................ 5
4.2 Power and Signal Connections ............................................................................ 5
4.3 Main Board Pin Assignments ............................................................................... 6
4.4 Signal Inputs ......................................................................................................... 8
5.0 CONFIGURATION .................................................................................................... 9
5.1 Decimal Point Selection ....................................................................................... 9
5.2 Voltage Range Selection .................................................................................... 10
6.0 CALIBRATION .......................................................................................................... 11
7.0 DRAWINGS ..............................................................................................................12
8.0 DUAL-SLOPE CONVERSION .................................................................................. 13