Navigation sensor package

Name: The Nucleus1000 is a combined underwater navigation sensor package.
SKU: nortekfusiondvl1000
Price: 1.00 USD
Availability: InStock

Fusion DVL1000

A sensor hub that makes vehicle control and navigation possible.

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Spécifications techniques

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Aperçu

The Fusion DVL1000 is a sensor package that has all the necessary sensors and data products to aid in subsea navigation and vehicle control. This includes estimates of distance from the surface and bottom, attitude, heading and velocity.

Points forts

Small size
Complete sensor suite
Proven performance

Applications

Small ROV
Micro AUV
Coastal USV

Technical specification

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Bottom tracking

Maximum altitude	50 m
Minimum altitude	5 cm
Long-term accuracy	>1.01% (license-free), <0.3% (export-controlled)
Velocity resolution	0.01 mm/s
Single ping standard	0.5 cm/s
Maximum ping rate	2 Hz

Water tracking

Minimum accurary	1% of measured value / +-0.5 cm/s
Minimum range	2.0 m

Altimeter

Range	50 m
Accuracy	1% of measured value
Resolution	0.1 cm

Environmental

Operating temperature	-4 to +40 °C
Storage temperature	-20 to +60 °C

Mechanical design (shallow/deep)

Depth rating	300 m
Height	42 mm
Diameter	90 mm
Weight in air	535 g
Weight in water	295 g

Power

Voltage range	10-32 V
Average power	< 4 W
Maximum peak power	35 W

Communication

Serial	RS-422
Ethernet	10/100 Mbits Auto MDI-X.TCP/IP, UDP/IP. Fixed IP / mDNS/DHCP client /Auto IP address assignment. (Multiple simultaneous data format transmission possible.) Data formats Nortek proprietary.

Hardware

Frequency of operation	1 MHz
Beam width	3.4°
Vertical beam angle	20°

AHRS

Pitch and roll accuracy	0.35°
Heading accuracy	0.5°
Output rate	25 Hz

Pressure sensor

Pressure accuracy	0.1% FS /precision better than 0.002% of full scale
Temperature	-4° to +40 °C ± 0.1 °C

Magnetometer

Range	800 μT
Repeatability over ±200μT	20 nT
Noise	50 nT
Sampling	75 Hz

Accelerometers

Range	40 g
Bias - repeatability	6 mg
Velocity random walk	0.039 m/sec/√hr
Bias instability	135x10-6 m/sec2
Scale factor stability	0.10 %
Sampling rate	100 Hz

Gyroscopes

Range	2000°/s
Bias - repeatability	1.4°/s
Angular random walk	0.3°/√hr
Bias instability	8°/h
Linear acceleration effect	1.02x10-3 (°/s)/(m/s2)
Vibration rectification error	5.6x10-6 (°/s)/(m/s2)2
Sampling rate	100 Hz

Current profiling

Minimum accuracy	1% of measured value / +-0.5 cm/s
Velocity resolution	0.1 cm/s
Interval	User specified nth ping
Maximum range	30 m
Blanking	0.1 m
Cell size	0.2-2.0 m
Max # cells	150

Temperature sensor

Temperature -4 to 40 C +- 0.1 C

Documents techniques
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- Technical drawings
  
  Nucleus1000 General Arrangement - NGA0067-002 Rev.-
  
  Download this
- Approvals
  
  End User Declaration
  
  Download this
  
  Declaration of conformity - Nucelus1000
  
  Download this

Navigation sensor package