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Vaisala PTU200 User Manual

Page 3

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ONTENTS

V

AISALA

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III

LCI Entering linear pressure corrections ..................................34
MPC Multipoint pressure corrections........................................35
MPCI Entering multipoint pressure corrections ........................36
CALD Storing the date of calibration ........................................37

Humidity........................................................................................38

Humidity adjustment .................................................................38

Temperature .................................................................................39

Offset ........................................................................................39
Gain ..........................................................................................40
TXCI Entering corrections for HMP45D and PT100 temperature
measurement............................................................................40
V0XCI Entering corrections for HMP45A-P temperature
measurement............................................................................41

CHAPTER 7

SELF-TESTING AND PROBLEM HANDLING.............................43
Returning the serial communication parameters.....................43
Diagnostic commands ................................................................44

? Basic information on the transmitter settings .......................44
VERS Software version ............................................................45
SNUM Serial number................................................................45
ERRS Error message output ...................................................45

CHAPTER 8

TECHNICAL DATA .......................................................................47
Barometric pressure....................................................................47

Operating range........................................................................47
Accuracy class..........................................................................47

Humidity........................................................................................48
Temperature .................................................................................48

HMP45A-P & HMP45D.............................................................48
Pt100 sensor head....................................................................48

General..........................................................................................49
Mechanics.....................................................................................50

Transmitter body.......................................................................50
HMP45A-P and HMP45D .........................................................50
PT100 sensor head ..................................................................50
Weight.......................................................................................50
Dimensions ...............................................................................51

Transmitter body..................................................................51
HMP45A-P & HMP45D........................................................51
Pt100 sensor head ..............................................................52

Electromagnetic compatibility....................................................52
Accessories..................................................................................52

APPENDIX A OPTIONAL RS485/422 INTERFACE OF PTU200

TRANSMITTERS...........................................................................53

APPENDIX B ASHTECH PORT A/B 16 PIN CONNECTOR...............................56

APPENDIX C NMEA DATA FORMAT .................................................................58

GPS Commands...........................................................................59

Serial number ...........................................................................60