RV "KRONPRINS HAAKON": AIRGUN CONTROLLER <back to main page>

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AIRGUN CONTROL UNIT

Dept of Geology/ Univ of Tromsø has acquired airgun controller from Teledyne, model "Hot Shot": http://www.teledynemarine.com/hotshot This unit is able to fire either four Bolt/G-guns or two GI (Generator-Injector) guns. Multiple units (max 4) can be combined, so that in total 16 Bolt/G-guns can be used.

Front view, airgun controller unit from Teledyne Real Time Systems - model "Hot Shot". click to enlarge.

Rear view, airgun controller unit from Teledyne Real Time Systems - model "Hot Shot". click to enlarge.

Needs clarification:

What is the difference between this model and others offered from the same manufacturer?

Using MOB (Man over-board) input on the "HotShot" airgun contoller

Advise from manufacturer regarding MOB input on the "HotShot" airgun controller:

The man overboard contacts need to be maintained in a closed position for the unit to operate. Once the contacts open the controller will no longer fire. Once closed again it will be able to fire again. So a normally closed pushbutton, with a pull to reset feature is usually what is desired for this. Some users like to have one that is covered as well, so as to not accidentally press it.

Strobe light / flashing beacon - signalling pressurized airguns on deck -- examples

Example: Adeptor.no strobe lights