ROVNav 6 is a 6G Wideband 2 ranging LBL ROV Transceiver and telemetry transceiver specifically designed for installation on work class ROVs.
At a glance
Use it with Fusion 6G
Wideband 2 enabled
High power, long range LBL transceiver
3,000, 5,000 or 7,000 m depth rated
USBL mode for emergency ROV relocation
Modem mode for harvesting data from Sonardyne sensors
Engineered for Work-class ROVs
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Overview
ROVNav 6 has been superseded by ROVNav 6+
Resources
| Feature | 8310-3161 | 8310-5261 | 8310-7261 | |
|---|---|---|---|---|
| Operating Frequency | 3,000 m | 5,000 m | 7,000 m | |
| Operating Frequency | MF (19–34 kHz) | MF (19–34 kHz) | MF (19–34 kHz) | |
| Transducer Beam Shape | Omni-directional | Omni-directional | Omni-directional | |
| Transmit Source Level (dB re 1 µPa @ 1 m) | 187–196 dB (4 Levels) | 187–196 dB (4 Levels) | 187–196 dB (4 Levels) | |
| Tone Equivalent Energy (TEE) | 193–202 dB | 193–202 dB | 193–202 dB | |
| Receiver Sensitivity (dB re 1 µPa) | 90–120 dB | 90–120 dB | 90–120 dB | |
| Range Precision | Better than 15 mm | Better than 15 mm | Better than 15 mm | |
| Serial Communications (Software Programmable) | Primary Port | RS232 or RS485 (half-duplex) | RS232 or RS485 (half-duplex) | RS232 or RS485 (half-duplex) |
| Secondary Port | RS232 or RS485 (half-duplex) or SYNC IN | RS232 or RS485 (half-duplex) or SYNC IN | RS232 or RS485 (half-duplex) or SYNC IN | |
| Battery Life Li-ion (Listening) | 3 days | 3 days | 3 days | |
| Operating Voltage | 24 or 48 V dc (±10%) | 24 or 48 V dc (±10%) | 24 or 48 V dc (±10%) | |
| External Power | Active (Listening) | <3 W typical (maximum 10 W when charging) | <3 W typical (maximum 10 W when charging) | <3 W typical (maximum 10 W when charging) |
| Peak (During Transmission) | <80 W | <80 W | <80 W | |
| Serial Communications Connector | AGP 8-way female) | AGP 8-way female) | Subconn (8-way female) | |
| Remote Transducer Connector | AGP (4-way male) | AGP (4-way male) | Burton (3-way male) | |
| Housing Mechanical Construction | Hard anodised aluminium 6082 | Hard anodised aluminium 7075 | Hard anodised aluminium 7075 | |
| Remote Transducer Mechanical Construction | Stainless steel 316 | Stainless steel 316 | Stainless steel 316 | |
| Dimensions (Maximum) (Length x Diameter) | 768 x 200 mm | 768 x 200 mm | 768 x 200 mm | |
| Housing Diameter | 134 mm | 134 mm | 140 mm | |
| Weight in Air/Water | Housing Assembly | 14.3/5.3 kg | 14.7/5.7 kg | 15.5/6.0 kg |
| Transducer | 3.2/2.7 kg | 3.2/2.7 kg | 3.3/2.8 kg | |
| Cable (5 m) | 2.7/1.4 kg | 2.7/1.4 kg | 2.7/1.4 kg | |
| Sensors | ||||
| Temperature (±0.1°C) | Standard | Standard | Standard | |
| Strain Gauge Pressure Sensor (±0.1%) | Standard | Standard | Standard | |
| High Precision Strain Gauge (±0.01%) | Optional | Optional | Optional | |
| Inclinometer (Tilt Sensor) Range ±90°, Accuracy: ±1° (Vertical Orientation) | Standard | Standard | Standard | |
| Sound Velocity Sensor ±0.02 m/s Accuracy Under Calibration Conditions | Standard | Standard | Standard |
