Dave,
I would be very interested to know if the old transducer was a Datamarine.
Thx
Pete 

Sent from my iPhone

> On Sep 27, 2021, at 12:45 PM, David Knecht <davidakne...@gmail.com> wrote:
> 
> I am unclear on the question, but here is my experience with tridata 
> transducers.  I put in a Raymarine Seatalkng network a few years.  I added a 
> Airmar DST800 depth/speed/temp tri-ducer more recently which plugged right 
> into the network and worked perfectly on my Raymarine chartplotter.  All I 
> needed was a long Seatalk cable to get it to the port back by the engine.  
> The triducer even fit into the hole from the old transducer (not sure the 
> brand but could find out) with no modification. Dave
> 
> S/V Aries
> 1990 C&C 34+
> New London, CT
> 
> <pastedGraphic.tiff>
> 
>> On Sep 25, 2021, at 7:42 PM, Peter W. via CnC-List <cnc-list@cnc-list.com> 
>> wrote:
>> 
>> I am researching this very question (can tridata work in datamarine thru 
>> hull.
>> I am hoping a fellow lister might have an experience to share.
>> 
>> Sent from my iPhone
>> 
>>>> On Sep 25, 2021, at 3:29 PM, Doug via CnC-List <cnc-list@cnc-list.com> 
>>>> wrote:
>>>> 
>>> 
>>> When I upgraded to an es and an axiom plotters, I also upgraded to digital 
>>> radar, the i50 and i60 wind, speed, and depth. I also upgraded the 
>>> transducers as well. I tried to use an existing transducer from the old 
>>> Garmin system to no avail. 
>>> 
>>> Doug
>>> 
>>> 
>>> 
>>> Doug Mountjoy 
>>> sv Rebecca Leah 
>>> C & C Landfall 39
>>> Port Orchard Yacht Club 
>>> Port Orchard, WA
>>> 
>>> 
>>> -------- Original message --------
>>> From: Novabraid via CnC-List <cnc-list@cnc-list.com>
>>> Date: 9/25/21 10:46 (GMT-08:00)
>>> To: 'Stus-List' <cnc-list@cnc-list.com>
>>> Cc: csgilchr...@comcast.net
>>> Subject: Stus-List Re: wind instrument
>>> 
>>> Peter,
>>> 
>>> For your depth and speed instrument update from Datamarine to the Tridata 
>>> unit from Raymarine, are you able to incorporate your existing Datamarine 
>>> analog transducers using the Raymarine ITC-5 or will you need to change 
>>> through hull transducers as well?
>>> 
>>> I’d very much like to integrate my speed and depth with a NMEA 2000 
>>> chartplotter (Raymarine ES series) and eventually also add wind instruments 
>>> and digital radar but not sure if I need to upgrade the transducers.
>>> 
>>> Chuck Gilchrest
>>> 
>>> Half Magic
>>> 
>>> 83 Landfall 35
>>> 
>>>  
>>> From: Peter W. via CnC-List <cnc-list@cnc-list.com> 
>>> Sent: Wednesday, September 22, 2021 5:47 PM
>>> To: Stus-List <cnc-list@cnc-list.com>
>>> Cc: Peter W. <typhoonpe...@gmail.com>
>>> Subject: Stus-List Re: wind instrument
>>> 
>>>  
>>> FWIW, earlier this season, I replaced my TackTick wireless wind instrument 
>>> with Raymarine's latest offering.  You may recall Raymarine acquired 
>>> TackTick some years ago.  Except for the branding, The replacement is 
>>> identical to the original, which worked well for 13 seasons.  In fact, the 
>>> original unit still works fine for wind SPEED, but it is unreliable for 
>>> DIRECTION.  Probably, I could have returned it for testing and possible 
>>> repair, but I didn't want to deal with the cost of retrieval, downtime, and 
>>> re-install [which assumes the unit could be repaired].  
>>> 
>>> I like the unit.  I don't like it when I can't get through to Raymarine.  
>>> 
>>> Since my old Datamarine knotmeter is finally giving it up, I purchased a 
>>> suite of instruments - wind instrument + Tridata display, with wireless 
>>> cap.  could this work for you?
>>> 
>>>  
>>> Pete W.
>>> 
>>>  
>>> Siren Song
>>> 
>>> '91 C&C 30-2
>>> 
>>> Irvington, Va.
>>> 
>>>  
>>>  
>>> On Tue, Sep 21, 2021 at 2:00 PM Marek Dziedzic via CnC-List 
>>> <cnc-list@cnc-list.com> wrote:
>>> 
>>> Hi,
>>> 
>>>  
>>> I am starting to think about adding the wind instrument to the boat. The 
>>> main reason is for being able to feed the data (wind direction) to the 
>>> EV-100 autopilot.
>>> 
>>>  
>>> I have a SeatalkNG network on the boat. I don’t have a Raymarine MFC, 
>>> though (I have a small Garmin chartplotter, instead).
>>> 
>>>  
>>> I am a minimalist (you could say “cheap”), so e.g., I don’t have a Navpod 
>>> on the binnacle; rather I have two individual RAM mount pods (for the 
>>> chartplotter and one for the p70s (the autopilot control head).
>>> 
>>>  
>>> I unstep the mast for every winter, so I am biased towards a wireless unit.
>>> 
>>>  
>>> I have a few questions:
>>> 
>>>  
>>> - Any recommendations for the wind instrument (Raymarine, Garmin, B&G)? My 
>>> first choice would be a unit that talks NMEA 2000 (SeatalkNG) (as opposed 
>>> to an analog unit that requires an extra device (iTC-5?) to connect. But 
>>> this is mainly to control the costs.
>>> 
>>>  
>>> - With limited space at the helm, what is the minimum requirement to feed 
>>> the wind data to the EV-100 autopilot? I don’t think I need the detailed 
>>> wind angle displayed, as long as the AP can follow. Though I could put the 
>>> wind display somewhere else (on the bulkhead?). But if that display is not 
>>> required AND I could save the cost by not including it, I might be fine 
>>> with that.
>>> 
>>>  
>>> - Any strong recommendations against the wireless?
>>> 
>>>  
>>> - Any other suggestions or recommendations?
>>> 
>>>  
>>> Thanks
>>> 
>>>  
>>> Marek
>>> 
>>>  
>>> 1994 C270 ”Legato”
>>> 
>>> Ottawa, ON
>>> 
>>>  
>>>  
>>> Thanks to all of the subscribers that contributed to the list to help with 
>>> the costs involved.  If you want to show your support to the list - use 
>>> PayPal to send contribution --   https://www.paypal.me/stumurray  Thanks - 
>>> Stu
>>> 
>>> Thanks to all of the subscribers that contributed to the list to help with 
>>> the costs involved.  If you want to show your support to the list - use 
>>> PayPal to send contribution --   https://www.paypal.me/stumurray  Thanks - 
>>> Stu
>> Thanks to all of the subscribers that contributed to the list to help with 
>> the costs involved.  If you want to show your support to the list - use 
>> PayPal to send contribution --   https://www.paypal.me/stumurray  Thanks - 
>> Stu
> 
Thanks to all of the subscribers that contributed to the list to help with the 
costs involved.  If you want to show your support to the list - use PayPal to 
send contribution --   https://www.paypal.me/stumurray  Thanks - Stu

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