Sensores de vento / Série FT7 / Montagem em superfície – SM

FT742-SM ultrasonic wind sensorFT742-SM ultrasonic wind sensor
FT742-SM Wind Sensor - Mounted on boxFT742-SM Wind Sensor - Mounted on box

The FT742 Surface Mount wind sensor is designed for OEM integration. It has an electronic compass and a thermostatic heater. The sensor has been integrated into UAVs, drones, military vehicles, autonomous robots, handheld weather stations, drifter buoys, vehicle-mounted and ship-based meteorological systems. The sensor can be installed to ensure alignment with a standard reference, typically Magnetic North, or the integrated compass can calculate this automatically. Small, low power and extremely rugged, the FT742-SM is extensively tested and certified for vibration and shock resistance, and RF immunity.

VELOCIDADE DO VENTO
0-75 m/s

ALTURA
71.2 mm

FAIXA DE OPERAÇÃO
40 a +85 °C

PESO
252 g

SOLICITE UM ORÇAMENTO
CONVERSE COM O ESPECIALISTA
  • Mede a velocidade, direção e temperatura do vento
  • Sem peças móveis, sem necessidade de manutenção
  • Formato e tamanho compactos que o tornam fisicamente forte
  • Alimentado pela tecnologia Acu-Res® – fornece um sinal 40 dB mais forte do que outros ultrassônicos
  • O software Acu-Res® compensa automaticamente mudanças na temperatura, pressão e umidade do ar
  • O corpo de alumínio anodizado rígido é resistente à corrosão em conformidade com ISO9227 e IEC12944, classe de corrosão C5M
  • Sistema de aquecimento controlado termostaticamente – ideal para uso em ambientes extremos
  • Totalmente selado e impermeável em conformidade com IP66 e IP67
  • Resistente a impactos, imune a vibração, interferência eletromagnética e radiação solar
  • Opera em temperaturas entre -40 °C e +85 °C
  • Resiste a condições de formação de gelo para MIL-STD-810G
  • Opera em altitudes de até 4000 m
  • Nenhuma parte/peça exposta – resistente a ataques de pássaros
  • Baixo consumo de energia – mesmo quando aquecido
  • A velocidade do vento pode ser emitida em m/s, km/h ou nós
  • Disponível com interface digital RS485HD
  • Calibrado individualmente em nosso túnel de vento, sem necessidade de recalibragem
  • Resultados da calibragem rastreáveis por número serial, relatório disponível mediante solicitação
  • WIND SPEED
    (km/h & knots only available when operating the sensor in NMEA 0183 mode.
  • Range
  • Resolution
  • Accuracy
  • WIND DIRECTION
  • Range
  • Resolution
  • Accuracy (within ±10° datum)
  • Accuracy (outside ±10° datum)
  • ACOUSTIC TEMPERATURE
  • Resolution
  • Accuracy
  • Under the following conditions:
  • Speed Range
  • Operating Range
  • Difference between air and sensor temperature
  • SENSOR PERFORMANCE
  • Measurement principle
  • Units of measure
  • Altitude
  • Temperature range
  • Humidity
  • Ingress protection
  • Heater settings
  • POWER REQUIREMENTS
  • Supply voltage
  • Supply current (heater off)
  • Supply current (heater on)
  • Power consumption with heater disabled (for battery use):
  • PHYSICAL
  • I/O connector
  • Sensor height
  • Sensor width max
  • Sensor weight
  • DIGITAL SENSOR
  • Interface
  • Data encoding
  • Data update rate
 
  • WIND SPEED
    (km/h & knots only available when operating the sensor in NMEA 0183 mode.

  • Range

    0-75m/s | 0-270km/h | 0-145.8 knots

  • Resolution

    0.1m/s | 0.1km/h | 0.1knots

  • Accuracy

    ±0.3m/s (0-16m/s)
    ±2% (16-40m/s)
    ±4% (40-75m/s)

  • WIND DIRECTION

  • Range

    0 to 360°

  • Resolution

  • Accuracy (within ±10° datum)

    4° RMS

  • Accuracy (outside ±10° datum)

    5° RMS

  • ACOUSTIC TEMPERATURE

  • Resolution

    0.1°C

  • Accuracy

    ±2°C

  • Under the following conditions:

  • Speed Range

    5m/s - 60m/s

  • Operating Range

    -20°C to +60°C

  • Difference between air and sensor temperature

    <10°C

  • SENSOR PERFORMANCE

  • Measurement principle

    Acoustic resonance

  • Units of measure

    m/s, km/h or knots

  • Altitude

    0-4000m operating range

  • Temperature range

    -40° to +85°C

  • Humidity

    0-100%

  • Ingress protection

    IP66, IP67 - when correctly installed with supplied O-ring

  • Heater settings

    0° to 55°C

  • POWER REQUIREMENTS

  • Supply voltage

    6V to 30V DC (24V DC nominal). Supports battery operation with reduced heater capacity.
    EN 61000-4-29 only applicable when the sensor power supply is between 20V to 30V DC

  • Supply current (heater off)

    ~25mA (~29mA with compass enabled)

  • Supply current (heater on)

    Up to 2A

  • Power consumption with heater disabled (for battery use):

    Battery Supply Voltage Compass Disabled Compass Enabled
    24V 600mW 696mW
    12V 300mW 348mW
    9V 225mW 261mW
    6V 150mW 174mW

  • PHYSICAL

  • I/O connector

    Universal M12 8-pole circular connector

  • Sensor height

    71.2mm

  • Sensor width max

    56mm

  • Sensor weight

    252g

  • DIGITAL SENSOR

  • Interface

    RS422 (full-duplex). RS485 (half-duplex)

  • Data encoding

    ASCII

  • Data update rate

    Up to 10Hz

Folhas de dados:

Manuais do usuário:
Faz parte da nossa política emitir manuais de usuários exclusivamente para clientes. No entanto, em diversas circunstâncias estamos dispostos a compartilhar seções de nossos manuais caso isso ajude a sanar alguma dúvida de caráter técnico que você possa ter. Para solicitar um manual, envie-nos uma solicitação.

FT742-D-SM – High Speed Wind Sensor Digital Surface Mount
FT742-D-SM KIT-1.5 – High Speed Wind Sensor Digital Surface Mount with 1.5m cable

Environmental Tests

EN 60068-2-1: Cold
EN 60068-2-2: Dry Heat
EN 60068-2-14: Temperature Cycling
EN 60068-2-30: Cyclic Humidity
EN 60068-2-78: Stationary Humidity
EN 60068-2-38: Combined Temperature & Humidity
EN 60068-2-6: Sinusoidal Vibration
EN 60068-2-64: Random Vibration
EN 60068-2-27: Mechanical Shock
EN 60529: IP 6X Dust
EN 60529: IP X7 Immersion
DEF STAN 00-35 Issue 4: Wind Blown Dust Test
DEF STAN 00-35 Issue 4: Wind Blown Sand Test
ISO 9227 & IEC12944: Corrosion:
EN 60068-2-5: Solar Radiation
EN 60068-2-13: Altitude
EN 60068-2-31: Drop
EN 61215: Hail
DEF STAN 00-35: Fog
DEF STAN 00-35: Rain
MIL-STD-810G: Icing

EMC

EN 61000-6-3: Emission standard for residential, commercial and light-industrial environments
EN 61000-6-2: Immunity for Industrial Environments
EN 61000-4-2: Electrostatic discharge immunity test
EN 61000-4-3: Radiated, radio-frequency, electromagnetic field immunity test
EN 61000-4-6: Immunity to conducted disturbances, induced by RF fields
EN 61000-4-9: Pulse magnetic field immunity test
EN 61000-4-10: Damped oscillatory magnetic field immunity test
EN 61000-4-29: Voltage dips, short interruptions and voltage variations on d.c. input power port immunity tests

If you want to know more about FT wind sensors certification, visit the Product Certification page.