Kongsberg M3 Sonar FLS, Installation Manual

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Power requirements
These power characteristics summarize the supply power requirements for the M3 Sonar
FLS system.
Sonar Processor
•
Power adapter input voltage
: 120/240 VAC
•
Laptop input voltage
: 19.5 VDC @ 180W (max)
Sonar Head
•
Input voltage
: 12 to 36 VDC
•
Input power
: 44W (avg.), peak power < 70W, mode dependant
Environmental requirements
These specifications summarize the temperature requirements and other environmental
standards for the M3 Sonar FLS system.
Sonar Processor
The Sonar Processor uses a high-quality commercial-off-the-shelf laptop computer
workstation. This computer is intended to be installed inside in an area suitable for extended
human habitation. Contact your Kongsberg Mesotech representative for information about
the current model that is delivered with your M3 Sonar FLS system.
Sonar Head
Operating temperature
: -2° to + 38 °C
Storage temperature
: -40 to +55 °C
The stated operation temperature range is for the Sonar Head in water. The Sonar Head can
be powered on and started at temperatures between -20° to +45° C. There is a built-in
temperature monitor that will display a software warning message and automatically power
down the Sonar Head before it overheats.
Caution
The Sonar Head must not be exposed to direct sunlight for prolonged periods of time.
Prolonged exposure to ultra-violet rays and excessive heat may damage the surface of
the polyurethane transducer face. Store the Sonar Head in a cool, dry location away from
ozone sources (such as electric motors or welders).
Technical specifications