Users Manual Part 1

Sample blog post showing text and pictures at one of the locations we visited in the Bahamas
this last winter.
Powering the DataHub
DataHub can be powered with either the supplied AC/DC power supply or directly from the
vessel's house battery bank. The unit requires 9-60 VDC and is reverse polarity protected.
The center pin of the power connector is positive.
To wire the DataHub directly to the vessel's house battery, start by cutting the power lead off of
the supplied AC/DC adapter. Connect a 1 amp fuse to the positive power lead and wire to the
vessel’s switch panel. Before powering the DataHub use a voltmeter to ascertain that the