23
4.0 SPECIFICATIONS
Data Acquisition Module
Reporting units: English or Metric,
all measurements
Operating power: 10-16 Vdc
Power consumption: 60 mA maximum
Serial port: 9-pin d-sub connector,
selectable baud rate, flow control
Memory: 128KB RAM, nonvolatile (45 days at
15 minute intervals with 6 sensors)
expandable to 256KB or 512KB
Operating Temperature
Transducers: -40
/
to 140
/
F (-40
/
to 60
/
C)
Module: -40
/
to 140
/
F (-40
/
to 60
/
C)
Timekeeping
Format: MM/DD and HH:MM
Accuracy: ± 30 seconds/month
Wind Speed
Range: 0 to 125 mph (0-57 m/s)
Resolution: > 0.1 mph
Accuracy: ± 1 mph
Starting threshold: 0.8 mph
Time constant: 2 seconds
Wind Direction
Range: 0-360
/
Resolution: > 1%
Accuracy: ± 3%
Starting threshold:
200-WS-02E: 1.2 mph
200-WS-05E: 0.5 mph
Temperature
Range: -40
°
to +140
°
F
Resolution: > 0.1
°
F
Accuracy: ± 1
°
F
Relative Humidity
Range: 0-100% RH
Accuracy: ± 3% (10-90%)
Barometric Pressure
Range: 28.25 to 30.75 inches Hg
(956.6 to 1041.3 mb)
Measurement span: 2.50 inches Hg (85 mb)
Resolution: ± 0.01 inch Hg or ± 0.3 mb
Altitude offset: 0 to +10,000 feet,
screwdriver adjustable
Absolute Accuracy: 0.05 inches Hg
Rain Gauge
Resolution: 0.01"/tip
Accuracy: ± 4% up to 3"/hour
Max rate: Unlimited
Solar Radiation
(optional)
Sensor: Silicon pyranometer
Spectral range: 0.4 to 1.1 microns
Sensitivity: 80mV / 1000Wm² approx
Accuracy: ± 5%
Summary of Contents for 110-WS-16
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