
COMPANION
Compact and modular towed sensor platform for efficient subsea and water column observation
COMPANION is a remotely operated towing vehicle (ROTV). It is a hydrodynamically optimised, compact and truly portable sensor platform designed for surveying and observation missions. COMPANION is particularly well suited for deployment from small vessels as well as USVs. Thanks to its modular design, the towed vehicle’s payload capacity and range of functions can be quickly adapted to new challenges.
- Critical infrastructure observation
- Seabed and water column observation
- Scientific applications
- Mission with small and medium vessels
- Cost effective
- Portable
- Maneuverable
- Lowest power consumption
- Medium payload capacities
- Wide range of interfaces
Basic configuration & extensions
Basic
- topside unit with power supply, monitor and pilot software
- ROVT with:
- main unit (controller and power supply)
- up to 4 hybrid flettner actuators
- full hd cameras (180 degree field of view)
- led spots
- dvl with altimeter
Extensions
- inertia navigation system
- forward locking sonar
- 4k cameras
- Laser
Technical specifications
Dimensions (LxWxH)
2350 x 1360 x 675
mm
deadweight in Air
85*
*300m depth rating
kg
Depth Rating
300
m
Towing Speed
0,5 – 5
knots
Payload
15*
*including 2nd C260-level
kg
Thrust
vertical 40
kgf
Sensor
Depth; Temperature; Motion sensing IMU magnetic nort; DVL; FHD cameras
Power
Input Deck unit: 400 VAC (50 Hz); Input ROV: 400 VDC – max. 4 A; High Power Output ROV: nom. 48 VDC – max. 10 A; Low Output ROV:12, 24,36,48 VDC – max. 5 A
Data
Umbilical: 1 GB Ethernet over COAX [max. range 700 meter]; (optional 10 GB Ethernet over Fiberoptics); ROV: 1gbit Ethernet
COMPANION in action
Rough use takes its toll: offshore, it’s not a question of if something will break, but when. The problem arises when spare parts are not readily available. Fortunately, 80 % of COMPANION’s components can be printed within 24 hours and delivered to you in no time.
Damage is inevitable, but downtime is not.


Designed to handle change.
What you deploy today is just the beginning. Thanks to its modular architecture, you can adapt, extend, or reconfigure your system solution if your requirements change – there’s no need to replace it!


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COMPANION is a great choice, but there is always something more to exlore









