User`s guide

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List of Tables
Table 1 Manual Revisions ..................................................................... 12
Table 2 Related Manuals ...................................................................... 12
Table 3 Environmental Tests ................................................................. 15
Table 4 Electromagnetic Compatibility Tests ........................................ 16
Table 5 Measurement Ranges of Different Sensor Types .................... 23
Table 6 Temperature Ranges ............................................................... 23
Table 7 Heating ..................................................................................... 24
Table 8 Digital Communication Interface .............................................. 24
Table 9 Digital Communication Profile .................................................. 25
Table 10 Digital Communication Options ................................................ 25
Table 11 Output Configuration ................................................................ 26
Table 12 Analog Output Signal for Wind Direction .................................. 27
Table 13 Analog Output Configuration .................................................... 28
Table 14 Mounting Adapters ................................................................... 28
Table 15 Accessories .............................................................................. 28
Table 16 Manual ...................................................................................... 29
Table 17 Cables ...................................................................................... 33
Table 18 Factory Settings for Analog Wind Speed Output ..................... 52
Table 19 Factory Default Settings for Analog Wind Direction
Output ....................................................................................... 52
Table 20 Common Transfer Function Settings for AOUT1 (WS) ............ 53
Table 21 Common Transfer Function Settings for AOUT2 (WD) ............ 53
Table 22 Connecting Cable 2 m (227567SP),
Cable 10 m (227568SP), Cable 15 m (237890SP), and
Cable 26 m (237889SP) ........................................................... 78
Table 23 COM2 RS485 Wiring ................................................................ 79
Table 24 Connecting RS485 Cable 2 m (228259SP) and
RS485 Cable 10 m (228260SP) ............................................... 80
Table 25 Pin-Out for 17-Pin M23 Connector ........................................... 81
Table 26 Operating Power Supply Voltage Requirements ..................... 84
Table 27 Heating Power Supply Requirements ...................................... 87
Table 28 Heating Power and Extension Cable ....................................... 87
Table 29 Mounting Kits and Cable Codes ............................................... 95
Table 30 ROSA Cable 10 m (231425SP) ............................................. 100
Table 31 Pin-Outs for WS425 Serial Adapter Cable (227569SP) ......... 101
Table 32 Pin-Outs for WS425 Analog Frequency Output Adapter
Cable ...................................................................................... 102
Table 33 Pin-Outs for WS425 Analog Voltage Output Adapter
Cable ...................................................................................... 103
Table 34 Analog Output Connections ................................................... 104
Table 35 List of Configuration Mode Commands .................................. 111
Table 36 Wind Measurement Items for Data Messages ....................... 120
Table 37 Control Character and Checksum Items for Data
Messages ............................................................................... 120
Table 38 Monitoring Items for Data Messages ..................................... 121
Table 39 Status Flags ........................................................................... 123
Table 40 Data Messages ...................................................................... 128
Table 41 Measurement Mode Commands ............................................ 136
Table 42 Required Parameters for WS425 Analog Output
Operation Mode ...................................................................... 140
Table 43 Configurable Parameters for WS425 F/G ASOS Profile ........ 148
Table 44 WS425 F/G ASOS Commands .............................................. 149
Table 45 WS425 F/G ASOS Data Message ......................................... 152
VAISALA _________________________________________________________________________ 9