Gill 1199-PK-085, User Manual

Page: 7 / 54

HS-50 & HS-100 Doc. No 1199-PS-0035 Issue 3 June 2021
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Page 6
6 TECHNICAL SPECIFICATION
* Accuracy specification applies for wind speeds less than 32m/s and for wind incidence < ±150° in the
horizontal plane and up to ±50° from the horizontal.
Parameter HS-50 HS-100
Outputs
Data Output rates
From 0.4 to 50Hz From 0.4 to 100Hz
Measurement Rate
50Hz
(Full 3 axis measurement)
100Hz
(Full 3 axis measurement)
Format UVW or Polar (ASCII or Binary) UVW or Polar (ASCII or Binary)
Wind Speed
Range 0 - 45 m/s 0 - 45 m/s
Resolution 0.01m/s 0.01m/s
Wind Speed Accuracy * <1%RMS @ 12m/s <1%RMS @ 12m/s
Wind Speed Offset <±0.01ms <±0.01ms
Direction
Range
0 – 359

0 – 359

Resolution 1
0
1
0
Directional Accuracy *
<±1

RMS <±1

RMS
Speed of Sound Measurement
Measurement Rate 50Hz 100Hz
Range 300 -370 m/s 300 -370 m/s
Resolution 0.01 m/s 0.01 m/s
Accuracy *
<

0.5% (For wind speeds <30ms) <

0.5% (For wind speeds <30ms)
Supply Input
Supply Voltage 9 to 30VDC 9 to 30VDC
Anemometer Supply Current <300mA for 12VDC Input
<150mA for 24VDC Input <300mA for 12VDC Input
<150mA for 24VDC Input
Environmental
Operating Temperature
-40
°
C to +60
°
C -40
°
C to +60
°
C
Storage Temperature -50
°
C to +75
°
C -50
°
C to +75
°
C
Altitude 0 to 3000m 0 to 3000m
Moisture/Dust Protection IP65 IP65
Humidity 5 % to 100 % 5 % to 100 %
Precipitation Operation up to 300 mm / hour Operation up to 300 mm / hour
EMC Emissions BS EN 50081 -1:1992
Immunity BS EN 50082 -1:1992 Emissions BS EN 50081 -1:1992
Immunity BS EN 50082 -1:1992
Input/Output Protection >0.8J >0.8J
Serial Interface
Electrical Interface Full Duplex RS422 Full Duplex RS422
Baud Rates 2400, 4800, 9600, 19200, 38400,
57600, 115200 2400, 4800, 9600, 19200, 38400,
57600, 115200
Format 8 data bits, 1 stop bit, No Parity 8 data bits, 1 stop bit, No Parity
Analogue Inputs
Sampling Rate: measurement 50Hz Synchronous to wind 100Hz Synchronous to wind
Diff. Input Voltage Range -5.000V to +5.000V -5.000V to +5.000V
Accuracy >0.05% of full scale >0.05% of full scale
Resolution 14 bits 14 bits
Common Mode Input Range >±8v >±8v
Input Impedance
>1MΩ (Differential)
>1MΩ (Common Mode) >1MΩ (Differential)
>1MΩ (Common Mode)
PRT
Resolution
0.01
°
C 0.01

C
Measurement Accuracy <±0.1 ° C (-40 to +50 ° C) <±0.1 ° C (-40 to +50 ° C)
<±0.15
°
C (+50 to +60
°
C) <±0.15
°
C (+50 to +60
°
C)
Anemometer Sync Output RS422 synchronous to Wind Measurement RS422 synchronous to Wind Measurement
Inclinometer
Range Monotonic over ±30
°
of tilt Monotonic over ±30
°
of tilt
Resolution
0.01
°
0.01
°
Accuracy ±0.3
°
for tilt angles between ±10
°
±0.3
°
for tilt angles between ±10
°
Null Repeatability
±0.15
°
±0.15
°
Temperature Coefficient-Null 0.02
°
per
°
C 0.02
°
per
°
C
Temperature Coefficient –Scale Factor
0.2% per
°
C 0.2% per
°
C