NovaLynx Corporation________________________________________________________________________________
200-WS-23-DP
Page 7
July 2022
Calibrate your monitoring equipment so that it records the same information as the displays are indicating. The
following table shows expected values.
5.3
Final Installation
Complete the installation by tightening the gland nuts to secure the cables where they enter the
display enclosure. Install the faceplate and secure it with the four provided nylon acorn nuts. Replace
the clear cover over the faceplate and secure it with the provided screws. Secure the cables and other
wiring with cable ties or staples as required to complete the installation.
6
CALIBRATION
The
200-WS-23-DP Current Loop Wind Sensor
is pre-calibrated and should require no adjustment over
its lifetime. However, if the cable from the sensor to the display unit is extended beyond the 40' (12 m)
standard length, then resistance losses can introduce errors in the wind direction readings.
A calibration procedure is beyond the scope of this manual. However, for those with the technical
expertise, the board can be adjusted by means of multi-turn potentiometers located on the 4-20 mA
driver circuit board.
Offset
Span
Wind Speed
R-33
R-17
Wind Direction
R-26
R-28
Loop Current
Wind Speed (m/s)
Wind Speed (MPH)
4.0
0.00
0.00
0
N
6.0
6.25
12.50
45
NE
8.0
12.50
25.00
90
E
10.0
18.75
37.50
135
SE
12.0
25.00
50.00
180
S
14.0
31.25
62.50
225
SW
16.0
37.50
75.00
270
W
18.0
43.75
87.50
315
NW
20.0
50.00
100.00
360
N
Wind Direction (Deg)
