Vaisala AWS330 - Manual (Page 9)

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VAISALA ________________________________________________________________________ 7
APPENDIX A
WIRING DIAGRAMS.................................................................................. 263
AWS330 System Basic Wiring Diagrams ......................... 263
APPENDIX B
CALCULATION FORMULAS .................................................................... 273
Dewpoint Temperature ........................................................ 273
Heat Index ............................................................................. 274
Wind Chill (NWS 2001) ......................................................... 275
Wet Bulb Temperature ......................................................... 275
QFE/QFF Pressure ............................................................... 278
QNH Pressure ....................................................................... 279
Wind Calculation Formulas................................................. 280
Wind Speed Average ................................................... 280
Scalar Wind Direction Average Method....................... 281
Sunshine Duration ............................................................... 282
Evapotranspiration............................................................... 285
APPENDIX C
EXAMPLE MESSAGES ............................................................................. 289
CSV Message........................................................................ 289
Table Message...................................................................... 290
SMS Message ....................................................................... 290
Alarm Messages ................................................................... 290
Table Message with Alarm List........................................... 291
APPENDIX D
SENSOR STATUS VALUES...................................................................... 293