User`s guide
User's Guide  ______________________________________________________________________   
NOTE 
The Adapter Cable for WS425 Serial (227569SP) does not support SDI
-
12 operation.
Adapter Cable for WS425 Analog Frequency 
Output 
The Adapter Cable for WS425 Analog Frequency Output 
(227570SP) can be with the WS425 cable ZZ45204. Table 32 
below lists the adapter pin-outs and signal descriptions as they 
appear on their user guides for both WMT700 and WS425 
connectors. 
Table 32  Pin-Outs for WS425 Analog Frequency Output 
Adapter Cable 
WMT700 
Connector 
Pin 
WMT700 Signal 
Description 
WS425 
Connector 
Pin 
WS425 Signal 
Description 
WS425 
Wire 
Color 
1 
Operating Power 
Supply 
11 
+12 VDC 
Brown 
2 
Analog Output 
AOUT2, Wind 
Direction 
13 
WD Vout 
Gray 
5 
Heater Power 
Supply 
16 
+36 VDC 
Gray/ 
Pink 
7 
Heater Power 
Supply Ground 
3 
GND 
Green 
11 
Operating Power 
Supply Ground 
1 
GND 
Black 
12 
Analog Output 
Ground 
8 
GND 
Yellow 
13 
Analog Output 
AOUT1, Wind 
Speed 
14 
WS Fout 
Pink 
17 
Reference Input 
for AOUT2 
12 
WD Vref in 
White 
102 __________________________________________________________________ M211095EN-E 










