| Brand |
IXSEA |
| Name of Product: |
PHINS SUBSEA |
| Year of initial development: |
2004 |
| Height [cm]: |
28,8 cm |
| Width [cm]: |
Diam: 25,5 cm |
| Length [cm]: |
N/A |
| Weight [kg]: |
23 kg in Air / 13 kg in Water |
| Voltage range [DC.AC]: |
24V dc (20 to 32 V) |
| Power consumption, normal operation (Watts): |
15 W |
| Water-resistance or splashproof casting: |
6000 meter Depth-rated |
| Mean time between failure (MTBF, hours): |
80,000 h |
| Type of accelerometer |
Pendulum |
| Type of gyro |
Fiber Optic Gyroscope |
| Removable from base plate (Y/N) |
Y |
| Shock Tolerance (g): |
NA |
| Operating Temperature (°C): |
-20 to +55 |
| Altitude Operational Limits: |
4000 m |
| maximum rotation speed (deg/s) |
750°/s |
| NMEA: |
Y |
| RTCM: |
Y |
| Other: |
ASCII, BINARY |
| GPS aided mode |
0,01°.seclat (RMS) |
| Heading (deg): |
0,01° (RMS) |
| Pitch/roll (deg) : |
2,5% or 2,5 cm wichever is greater |
| Heave (m): |
5% or 5 cm wichever is greater |
| Surge/sway (m): |
4 times less noise (Post-processing)
3 times les noise (real-time) |
| Increase in position accuracy w.r.t stand-alone GPS (95%, m): |
0.05 m (Postprossed)
/0.8 m (Real time) in 1 minute, CEP 50 |
| Pitch/roll (deg) : |
NA |
| Heave (m): |
NA |
| Surge/sway (m): |
NA |
| Decrease of position accuracy (95%, m/hour): |
NA |
| Doppler log aiding |
NA |
| Pitch/roll (deg) : |
0,02°.seclat(RMS) |
| Heave (m): |
0,01° (RMS) |
| Surge/sway (m): |
2,5% or 2,5 cm wichever is greater |
| Decrease of position accuracy (95%, m/hour): |
5% or 5 cm wichever is greater |
| unaided |
0.1% of DT (CEP 50) |
| Pitch/roll (deg) : |
0,05°.seclat(RMS) |
| Heave (m): |
0,01° (RMS) |
| Surge/sway (m): |
2,5% or 2,5 cm wichever is greater |
| Decrease of position accuracy (95%, m/hour): |
5% or 5 cm wichever is greater |
| Calibration procedure: |
500 µg (Bias accuray) |
| Software |
Factory calibration |
| Filter strength manually adaptable (Y/N): |
NA |
| Input signals manually adaptable (Y/N): |
NA |
| Integrity monitoring of position input (Y/N): |
Y |
| Integrity monitoring of log input (Y/N): |
Y |
| Maximum number of position input signals: |
Y |
| Maximum number of log input signals: |
Y |
| Maximum latency of position input (ms): |
4 (2 GPS, 1 USBL, 1 LBL) |
| Maximum latency of log input (ms): |
1 (1 DVL) |
| Accuracy indicators given in output: |
10 s |
| Accuracy of time stamp for output (ms): |
3 s |
| Graphical user interface (Y/N): |
Standard Deviations (position, speed, attitude), External aiding sensor (On/Off, Quality) |
| Typical application (max. 20 words): |
Y |
| Units sold |
Subsea Metrology, inspection and construction with working class ROV. Deep tow fish positionning. |
| Units sold |
This subsea flavour of PHINS comes with an option for pre-calibrated and ready-to go DVL. Plu and play through web-based interface; |
