
Airmar 200WX-RS232-IPX7 NMEA0183 WeatherStation RS232 IPX7 (without cable & Humidity)
Features
Reliable monitoring systems like buoys, USVs, AUVs enable operational
decision-making based on real-time, site specific data rather than intuition.
The highly changeable conditions at sea make offshore operations particularly
challenging. The 200WX-IPX7 meets this growing demand for real-time site
specific weather information collected offshore. Airmar has worked with many
autonomous vehicle and buoy OEMs, to develop the WeatherStation Model 200WX-IPX7
to meet the operational challenges of this extreme harsh environment.
The low power requirements of the WeatherStation make it well suited for
portable battery and solar powered applications and the IPX7 configuration is
designed for this harsh and demanding environment.
Read the product brochure
- Apparent and Theoretical Wind Speed and Direction
- Barometric Pressure
- Air and Wind Chill Temperature
- GPS Position, Speed Over Ground, Course Over Ground
- Three-Axis Solid-State Compass with dynamic stabilization
- Three-Axis Rate Gyro – Rate of Turn
- Three-Axis Accelerometer – Best-in-Class Pitch & Roll performance
- Output: Via a single cable (various lengths available)
- NMEA 0183 protocol over RS232 interface and NMEA 2000®
protocol over CAN BUS
- NMEA 0183 protocol over RS-422 standard interface and NMEA 2000®
protocol over CAN BUS
Specifications
- Wind Speed Range:
- 0 knots to 78 knots (0 MPH to 90 MPH, 0 m/s to 40 m/s)
- Wind Speed Resolution:
- 0.1 knot (0.1 MPH, 0.1 m/s)
- Wind Speed Accuracy @ 0°C to 55°C (32°F to 131°F), no precipitation*:
- Low Wind Speeds:
- 0 -10knots; 1knot RMS +10% of reading
- (0 MPH to 11.5 MPH; 1.1MPH +10% of reading)
- (0 m/s to 5 m/s; 0.5 m/s +10% of reading)
- High Wind Speeds:
- 10-78 knots; 2 knots RMS or 5%, whicheve r is greater
- (11.5 MPH to 90 MPH; 2.3 MPH or 5%, whichever is greater)
- (5 m/s to 40 m/s; 1 m/s or 5%, which ever is greater)
- Wind Speed Accuracy in wet conditions**:
- 5 knots RMS (5.7 MPH RMS, 2.5 m/s RMS)
- Wind Direction Range: 0° to 360°
- Wind Direction Resolution: 0.1°
- Wind Direction Accuracy @ 0°C to 55°C (32°F to 131°F), no precipitation*:
- Low Wind Speeds (5° RMS typical):
- 4 - 10 knots (4.6 MPH to 11.5 MPH, 2 m/s to 5 m/s)
- High Wind Speeds (2° RMS typical):
- >10 knots (>11.5 MPH, >5 m/s)
- Wind Direction Accuracy in wet conditions** (8° RMS Typical):
- >8 knots (>9.2 MPH, >4 m/s)
- Compass Accuracy:
- 1° static heading accuracy; 2° dynamic heading accuracy
- Pitch and Roll Range / Accuracy: ±50° / <1°
- Air Temperature Range: -40°C to 55°C (-40°F to 131°F)
- Air Temperature Resolution: 0.1°C (0.1°F)
- Air Temperature Accuracy: ±1.1°C (±2°F)* @ >4 knots wind (>4.6 MPH wind)
(>2 m/s wind)
- Barometric Pressure Range: 300 mbar to 1100 mbar (24 inHg to 33 inHg, 800
hPa to 1100 hPa)
- Barometric Pressure Resolution: 0.1 mbar (0.029 inHg, 0.1 hPa)
- Barometric Pressure Accuracy: ±1 mbar (±0.029 inHg, ±1 hPa) when altitude
correction is available
- GPS Position Accuracy: 3 m (10’) with WAAS/EGNOS (95% of the time, SA off)
- Operating Temperature Range: -25°C to 55°C (-13°F to 131°F)
- Supply Voltage: 9 VDC to 40 VDC
- Supply Current (@ 12 VDC):
- Output: Via a single cable (various lengths available)
- NMEA 0183 protocol over RS232 interface and NMEA 2000®
protocol over CAN BUS
- NMEA 0183 protocol over RS-422 standard interface and NMEA 2000®
protocol over CAN BUS
- Weight: 300 grams (0.8 lb)
- Communication Interface: RS232 or RS-422 standard & CAN
- Mounting Thread Size on Base: 1”-14 UNS or 3/4” NPT
- Certifications and Standards: CE, IPX7, RoHS, IEC61000-4-2, IEC60945,
IEC60950_1C, IEC60950_22A, EN55022, EN55024, EN15014982
RMS—Root Mean Square, LEN—Load Equivalency Number
Humidity and temperature readings compared to Vaisala® Instruments
*When the wind speed is less than 2 m/s (4.6 MPH) and/or air temperature is
below 0°C (32°F), wind, temperature, and relative humidity readings will be less
accurate.
**Wet conditions include moisture, rain, frost, dew, snow, ice and/or sea spray
in the wind channel.
Owner's Guide
17-461-01.pdf
Dimensional Drawing

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