Mini Matrix™
The MiniMatrix is the response to a growing need for compact ROV systems carrying a larger spread of sensors. Based on the same technology as the successful Matrix MKII+, the MiniMatrix provides a plug and play interface for a large array of sensors in an extremely compact package.
Description
The Innova Mini Matrix™ is a compact fiber optic multiplexer and control solution. It was developed in response to a growing need for compact ROV systems carrying a larger spread of sensors. Based on the same technology as the successful Matrix MKII+, the MiniMatrix provides a plug and play interface for a large array of sensors in an extremely compact package.
Supporting most dual head multibeam systems available on the market, together with a large number of Ethernet and serial channels and options for analogue and HD video, the Innova MiniMatrix multiplexer is an ideal system for adding advanced survey capabilities with minimal weight and size requirements.
The advanced power management includes individual 2-pole power switching, insulation monitoring and software resettable fuses. With 1200W of DC power available in this compact system the MiniMatrix delivers market leading power to size ratio.
All functions are controlled from the 19” rack mount topside controller with touch screen interface and web-based remote control.
Technical information
Topside:
- 7″ Linux based touch screen interface for control and diagnostics
- Status for all channels on screen
- Voltage and current monitoring
- Alarm / warning logging
- Operational hours logged
- Web browser based interface for mirrored control
- Ethernet connection for control
- 19″ 3U rack mount
- Weight: 8 kg
Power input:
Subsea:
- 85-264 VAC / 120-300 VDC
- 47-63 Hz
Topside:
- 90-265 VAC
- 47-63Hz
Power Output:
- Software resettable fuses on DC power output
- 2 x 24/48 VDC (6 A) – SW switchable
- 1 x 24 VDC (6 A) fixed output. Optional: 48 VDC (3 A)
- 10 x 24 VDC (2 A) outputs 2-pole relay
- 1 x 110 VAC 2-pole relay output
- 1050 W available DC power
Signal interface:
- 10 x RS232
- 4 x software switchable RS232/RS485
- 3 x 1 Gbps Ethernet 10/100/1000
- 3 x Analogue video
- 2 x 5 V trigger
- All serial and trigger interfaces are isolated
Mechanical properties:
- Material: Aluminium 6082-T6, hard anodozied
- Dimensions: Ø 230 mm (223 mm in centre) / L 355 mm
- Weight Canister: 25 kg (air), 12 kg (water)
- Depth rating: 3000 msw
Other:
- Two-stage noise attenuation filter on power input
- Humidity sensor subsea
- Temperature sensor topside and subsea
- DC ground fault detection system
- Fibre and SFP diagnostics
- Control board diagnostics
- Water ingress detection
See more information in datasheet
