External KP for TZtouch3 12"
- Thread starter Nick
- Start date
Exactly which two items do you wish the KP for? KP isn't normally for three items. The BBDS1 (50/200) isn't close to the freq of the DFF3D (165) so I am guessing the KP you want is from the DFF3D to the internal TZT3 sounder?
For the BBDS1 the KP will be connecting to J12 on the main board. KP out (pin1/2) and KP in (pin 3/4). I am pretty sure you need p/n 001-605-510-00 (TZT3 KP Kit). That will connect to the TZT3 and then the other end should fit J12 but I need to verify that. I will get back with you.
Yes, when running the internal sounder without DI box; the KP cable will connect to that 7-pin connection labeled DI-FFAMP. 001-605-510-00 would in fact be what is needs but instead of connecting to the DFF3D; you would wire it into BBDS1 J12. If that is indeed the unit you wish to have blanking with. You might re-read the thread and consider. Wither you KP with the internal sounder to the DFF3D or the DFF3D, it would be the same part. If going to the BBDS1 the cable does not have a good entry so you would most likely want to bring it in over the mode switch port. It is very uncommon to see anyone wishing to KP the BBDS1. You will have a few parts you will not use if going to the BBDS1. Here is the instructions for going from the TZT3 to the DFF3D.
https://www.furunousa.com/-/media/sites ... manual.pdf
Many people don't use KP and filter what bleedover they get with the interference rejection. If the noise you see is generated by the boat or poor grounding the KP cable won't help. Hopefully this was the information is helpful.
https://www.furunousa.com/-/media/sites ... manual.pdf
Many people don't use KP and filter what bleedover they get with the interference rejection. If the noise you see is generated by the boat or poor grounding the KP cable won't help. Hopefully this was the information is helpful.
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