[sf e27] Express 27 and Integrated Electronics

Tom Hintz thintz at engenesis.com
Tue Sep 26 22:38:09 PDT 2006

It seems to me that that today, the archaic rule of non-integrate electronics
is more costly than a simpler, integrated solution. While researching prices
and options to replace our B&G system, it became apparent that integrated 
solutions are the standard today and it is becoming increasingly difficult 
to find single-function devices. 

Today, the premium on wireless instruments is far higher than a simple, 
wired but integrated system. It seems odd that we allow hi-tech wireless
electronics, hi-tech lines and sail material of any type and cost, but do 
not allow generally available electronics. 

Overall, the cost of a new integrated electronics package is less than
a set of sails, and will last many more years.

Not that I would want to give up our new hi-tech sails, but if we disallow 
current generally available electronics, we should also disallow any sail 
and line materials developed in the last couple of decades;)

    Complete Wired, Integrated System:    $2,245.90
    Complete Dis-Integrated System:       $2,881.50
    Complete Wireless, Integrated System: $3,270.00

I don't see any reason that we should not vote to amened the class rules
to allow integrated instruments system.


To replace the existing dis-integrated electronics (adding apparent wind speed)
  103AC	     $579    SailComp Fluxgate compass
  H1000 S2   $839    B&G Speed & Depth
  ST290      $479    Raymarine Wind Speed/Direction
  GPS37	     $695    Furuno GPS Display
  BBWGPS     $289.50 GPS Antenna
            $2881.50 Total

To install a complete integrated Nexus system would require:
  NX2-SP3  $1,859.95 Nexus speed,depth,temp,wind,compass
  NX2-GPS    $349.95 Nexus GPS transducer
           $2,245.90 Total

To install a complete integrated B&G system would require:
  H1000-S4 $2,089    B&G speed, depth, temp, wind, compass, NEMA
  E32026     $365    Raystar 125 GPS Antenna (NEMA)
           $2,454    Total

For those of us that have already spent the $1,400 on a TackTick Speed/Depth
system, the components needed for Wind Speed/Direction and GPS:
  T120       $800    Wind Transmitter
  T122       $430    NEMA interface
  T908       $450    GPS antenna
  T909       $320    Compass
           $2,000    Total

For those that want to go all the way with a complete, integrated, new wireless 
TackTick:
  T104	   $2,500    Speed,Depth,Wind,NEMA
  T908       $450    GPS antenna
  T909       $320    Compass
	   $3,270    Total



--
Tom Hintz
thintz at engenesis.com
303.717.0450


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