Features and Specifications
List of sub-assemblies
A89WS-AN1, AN2
Anemometer kit
Direction Sensor range: 0 – 360 degrees.
Azimuth: 360
o
mechanical, 355
o
electrical (5
o
open) 360
o
/0
o
=North 90
o
=East 180
o
=South 270
o
=West
Direction Accuracy:
+/- 3º
Speed Sensor range:
0 – 100 MPH.
Gusts up to 220 MPH
Speed Accuracy:
1 mph or +/- 3%
Operating temperature:
-50C ~ +50C
A89WS-PY1
Pyranometer kit
Sensor range:
0 ~ 1400W/m
2
Accuracy:
+/- 5%
Operating temperature:
-40 ~ +65C
A89WS-TC1, TC2
Cell Temperature Kit
Sensor range:
-13 ~ +221F.
10K Type 2 resistive sensor.
Accuracy:
+/- 1.8°C typical; +/- 3.0°C max. over 0° to 70°C
Operating temperature:
-25 ~ +125C
A89WS-TH1
Air Temperature and Humidity Probe.
Temp Sensor range:
-40 ~ +122 degrees Fahrenheit
Temp Accuracy:
+/-1 degree F
Humidity Sensor range: 0 ~ 100 % Relative Humidity
Humidity Accuracy:
+/- 2% (
replaceable sensor)
Operating temperature:
-40 ~ +122
A89WS-TO1
Air Temperature Probe.
Sensor range:
-40 ~ +122 degrees Fahrenheit
Accuracy:
+/-1 degree F
Operating temperature:
-40 ~ +122
YWX0431, YWX0432
weather station Control Box
Control Box
Operating Temperature: -30 ~ +50c, 0-95% RH, non-condensing.
Power Supply:
Weidmuller 8739140000
Power input:
120-240VAC, 24W, 50-60Hz
Operating temperature:
-10 ~ +70c
IO module:
A8332-8F2D
Accuracy:
+/- 0.25% (4-20mA mode inputs) +/- 1% for cell temperature sensor (resistive mode inputs)
Operating temperature:
-30 ~ +70c
Protocol:
Modbus/RTU, RS-485, 9600, N81
Page 7
Draft Copy
A89WS Weather Station (gen 3)
