Table 3 – Vaisala WS425 User Manual
Page 9
Chapter 1 ________________________________________________________ General Information
VAISALA ________________________________________________________________________ 9
Table 2
Sensor Ordering Options vs. Supported Data Outputs
Sensor Ordering Options Sensor Cable
Supported Operating
Modes
Supported Data Outputs
SDI-12 cable
SDI-12 submode A
SDI-12 submode B
SDI-12 standard
commands
WS [Hz] 0 ... 65
WS [V] 0 ... 1
Analog cable
Analog mode
WD [V] 0 ... Vref
WS425 x 1 ... (Analog/
SDI-12/RS-232USA)
RS-232 cable
Serial mode with wind
speed unit = miles per
hour
RS-232
NMEA message
Vaisala WATT 11 message
Vaisala Handar message
RS-232 cable
RS-232
NMEA message
Vaisala WATT 11 message
Vaisala Handar message
RS-422
NMEA message
Vaisala WATT 11 message
Vaisala Handar message
WS425 x 2 ... (RS-232/
RS-485/RS-422
RS-422/
RS-485 cable
Serial mode with wind
speed unit = meters per
second
RS-485
NMEA message
Vaisala WATT 11 message
Vaisala Handar message
Table 3
Ordering Codes
Old
code
New
code
425A WS425
A
1
A
1
B
425AH WS425
B
1
A
1
B
425S WS425
A
1
A
1
B
425SH WS425
B
1
A
1
B
WAS425A and WAS425A-C
WS425
A
2
A
2
B
WAS425AH and WAS425AH-C
WS425
B
2
A
2
B
WAS425S and WAS425S-C
WS425
A
2
A
2
B
WAS425SH and WAS425SH-C
WS425
B
2
A
2
B
425T WS425
B
3
A
4
A
425T-1 WS425
B
4
A
2
B
425L WS425
A
5
A
1
A
425SAMS WS425
C
1
A
1
A
425AHW-1 WS425
E
6
A
1
A
425NWS WS425
D
7
A
1
A