Table Of Contents - Honeywell IPT User Manual

1 Introduction ..................................................................................................................................................... 4
1.1 Overview .................................................................................................................................................. 4
2 Specifications ................................................................................................................................................. 4
2.1 Block Diagram ......................................................................................................................................... 4
2.2 Specifications/Performance ..................................................................................................................... 5
2.3 Outline/Dimensions (inches) .................................................................................................................... 6
2.4 Electrical Connections ............................................................................................................................. 7
2.4.1 Connector ......................................................................................................................................... 7
3 Operation ........................................................................................................................................................ 8
3.1 Commands and Format ........................................................................................................................... 8
3.1.1 Initialization ....................................................................................................................................... 8
3.1.2 Normal Operation (Polling) .............................................................................................................. 10
3.1.3 Other Modes ................................................................................................................................... 11
3.2 Correction Algorithms ............................................................................................................................ 12
3.2.1 Pressure ......................................................................................................................................... 12
3.2.1.1 Algorithm #1 ................................................................................................................................. 12
3.2.1.1.1 Horner's Method, Algorithm #1 .................................................................................................. 12
3.2.1.2 Algorithm #2 ................................................................................................................................. 13
3.2.1.2.1 Horner's Method, Algorithm #2 .................................................................................................. 13
3.2.2 Pressure Sensor Temperature ........................................................................................................ 14
3.2.2.1 Algorithm ...................................................................................................................................... 14
3.2.2.1.1 Horner's Method........................................................................................................................ 14
3.3 EEPROM Storage .................................................................................................................................. 15
3.3.1 EEPROM Format ............................................................................................................................ 15
3.3.2 Contents ......................................................................................................................................... 15
4 Installation Recommendations ...................................................................................................................... 19
4.1 Installation Examples ......................................................................................................................... 19
4.1.1 Flexible Tubing and Double-wire Hose Clamps .......................................................................... 19
4.1.2 Static Radial O-ring Seals .......................................................................................................... 20
4.1.3 Static Radial and Face O-ring Seals ........................................................................................... 20
5 Marking ........................................................................................................................................................ 20
6 Fletcher Checksum ....................................................................................................................................... 21
6.1 Calculation ............................................................................................................................................. 21
IPT User's Manual Contents
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