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Capteur de compas gyroscopique d'accéléromètre
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RS422 Output North Seeker Fiber Optic Gyroscope Sensor for Tunnel Mining

RS422 Output North Seeker Fiber Optic Gyroscope Sensor for Tunnel Mining

Nom De Marque: Firepower
Numéro De Modèle: NF701A
Nombre De Pièces: 1
Prix: 5000$
Conditions De Paiement: LC, T/T
Capacité à Fournir: 500 / PCS
Informations détaillées
Lieu d'origine:
Chine
Type de sortie:
RS422
Poids:
2kg
Taille:
115 × 90 × 110 mm
Alimentation:
12 à 24 V CC
Précision (1σ):
≤ 0,3° (NF701A), ≤ 0,5° (NF701B)
Temps de réponse:
≤ 3 min
Détails d'emballage:
Éponge + Carton
Capacité d'approvisionnement:
500 / PCS
Mettre en évidence:

RS422 output fiber optic gyroscope

,

tunnel mining north seeker sensor

,

fiber optic gyroscope with RS422

Description du produit
RS422 Output North Seeker Fiber Optic Gyroscope Sensor for Tunnel Mining
The NF701 Fiber Optic North Finder delivers fast, accurate true-north orientation for navigation and targeting systems. Using a high-performance fiber optic gyroscope to detect the Earth's rotation, it computes azimuth and attitude angles automatically within 3 minutes.
Compact (115 * 90 * 110 mm) and lightweight (≤2 kg), the system integrates a FOG, accelerometer, rotation control device, and embedded computing unit. With north-seeking accuracy up to 0.3° (1σ) and power consumption of only 15 W, it's ideal for UAVs, land vehicles, and shipborne systems requiring magnetic-free north finding.
Overall Dimensions
Dimension (mm): 115 * 90 * 110
RS422 Output North Seeker Fiber Optic Gyroscope Sensor for Tunnel Mining 0
Main Technical Indicators
  • North seeking time: ≤ 3 min
  • North seeking accuracy (1σ): ≤ 0.3° (NF701A); ≤ 0.5° (NF701B)
  • Horizontal accuracy: ≤ 0.05° (1σ)
  • Circumference: ≤ 0.5° (1σ)
  • Weight: ≤ 2 kg
  • Power supply: DC 12V ~ 24V
  • Power consumption: 15 W (peak)
  • Interface: RS422
  • Working mode: Automatic self-check after power on, controlled north seeking by upper computer, with results sent to upper computer upon completion
Environmental Requirements
  • Working temperature: -40℃ ~ +70℃
  • Storage temperature: -55℃ ~ +85℃
  • Humidity: Relative humidity less than 95%
  • Appearance: Metal surface free of rust, coating free of blistering or peeling
Electrical Performance
Insulation resistance: The insulation resistance between independent circuits and between circuits and shell shall not be less than 10 MΩ under standard atmospheric conditions.
Reliability and Maintainability
  • MTBF: ≥ 1000 hours
  • MTTR: ≤30min
External Interface
  • DC12V ~ 24V power input
  • Serial port output function
External Plug Interface Y50EX-0607TX2
Plug Pin Number Functional Definition
a DC12V ~24V
b DC12V ~24V GND
c TD+
d TD-
e RD+
f RD-
g GND