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Old November 18th 10, 05:06 PM posted to rec.aviation.soaring
Darryl Ramm
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Posts: 2,403
Default Flarm in 2011 USA Contests

On Nov 18, 8:51*am, Darryl Ramm wrote:
On Nov 18, 8:09*am, Tom wrote:



Some of us will have multiple FLARM units for gliders and tow planes.
There will be times when I do not need my FLARM unit and will be
willing to loan it to a pilot for a contest.


A loaner list can be provided by the RC so a pilot without FLARM can
make the contacts to procure a unit for a contest.


Assuming FLARM meets expectations, most serious, safety-minded pilots
will have one in the future.


Seems simple.


If I understand it correctly, we are telling our customers they would
only need to have an extra display (butterfly?) to move the FLARM unit
from one aircraft to another. Many glider pilots will want to move the
FLARM from their glider to their power plane.


Tom Knauff
Knauff & Grove Soaring Supplies


You are talking about the remote mounted brick and not the portable
unit? (or why is an external display needed at all?)

Planning on moving a brick does not seem a good idea at all. It will
involve removing two SMA antenna connections (not exactly known for
their durability), the power connector, the display RJ45 connector,
undoing whatever way you have the brick mounted etc. And reconnecting
all this on the other aircraft. Where do you easily install the brick
on a typical power aircraft?

If owners want to move the device get a portable unit. If they want an
installed look they need to purchase two bricks. Two separate units
also avoids hassles with resetting ICAO ID and other information.

Darryl


Sigh, I'll try again... this would involve removing

3 (not 2) SMA connectors - Flarm antenna, 1090ES antenna and the GPS
antenna.
The USB cable for the USB memory stick
The power connector
The display RJ-45 connector
Unfastening the brick itself

Reverse at the other end.

On the power aircraft you may want to have a connector pre-wired in to
attach the PowerFLARM audio out to the audio panel or to the aux in of
the headset if it has an aux in.

Moving the portable unit would involve unscrewing it or lifting it off
the 3M "mushroom" tape. Removing the external power connector if one
was used and removing the audio connection if one was used (in a power
aircraft or motorglider).

Darryl