Installing the Dynon ADSB Weather-Traffic Box

[DonFromTX]

Thanks, that was a big help. I had just assumed in error that the wiring file was not yet updated to include this "new" box. With my box mounted way back on the baggage bulkhead, I had no choice but to make my own harness.

Originally Posted by rvbuilder2002

That plug is designed for use with the pre-made harness that comes in the ADSB kit that can be purchased from Van's.
If you choose to make your own harness, the pinout info is available in the Skyview electrical system file available for download from the Van's web site.

[Slane]

I'm installing the ADSB now and finding it pretty straightforward, except for the direction to run the antenna cable (with it's connector) through 2 grommets on each in the F1202F and F1203A bulkheads. These two are already occupied and I cannot see a way to get this cable through those holes. I've considered cutting 2 more holes to achieve this as one option (I'm checking with Van's) and another option is to cut the connector off the cable and run it through the grommets and then installing a new connector on the "other side" when I get up to the antenna. Has anyone else dealt with this and if so how? (I know a lot of guys are being more creative with their install, but I'm not yet finished and need to follow the plans). Thanks for any feedback. Slane

[Bill_H]

Slane - please clarify. Are you installing a Vans-supplied ADSB box with brackets etc? I did not hear those were out yet. They will come with complete instructions. What is the plans page you are following? I understand it will also involve a "second story" or extra hole or something on the blocks holding the the wires running below the pushrods. see here: http://www.vansairforce.com/communit...6&postcount=10

[FredC]

Slane,

I cut off the connector on the aft end of the WH-00095 ADS-B Antenna Cable. That made it much, much easier to route and install the antenna cable over the rudder pedal tubes, though cable clamps, and existing snap bushings.

Then I ordered a CP-371 Pro-Crimper ($30), Part #300-038 Die ($12), plus an Amphenol 031-320-RFX connector ($1.80) from Steinair (phone 1-877-783-4624). These guys are always very helpful with wiring challenges.

When installing the new Amphenol connector, remove 11/16" of the brown outer insulation, cut off 7/16" of the braded shield leaving 1/4" braded shield, cut off 3/16" of the white insulation leaving 1/2" of white insulation and exposing 3/16" of the center wire. Crimp the gold male pin on center wire with the .068 square die. Slide on the chrome ferrule, then slip on the Amphenol connector pulling the 1/4" braded shield over the connector aft end. Slide up the chrome ferrule and crimp it with the .213 hex die.

Cordially,
Fred Carnes
RV-12 120457

[lpeeds]

Slane-I installed mine several weeks ago and it is already cover up. I installed mine by the instructions and did not have a problem with the cable. You said there were two grommets and they were full. There was a third hole added above the original two in each of those locations. I don't recall what the additional holes were for but they had fewer wires in them. If I recall, I pulled the grommet out, cut it and put it around the cable and put the connector thru the hole before putting the grommet back in. Hope this helps.

Paul Eeds

[Slane]

Originally Posted by Bill_H

Slane - please clarify. Are you installing a Vans-supplied ADSB box with brackets etc? I did not hear those were out yet. They will come with complete instructions. What is the plans page you are following? I understand it will also involve a "second story" or extra hole or something on the blocks holding the the wires running below the pushrods. see here: http://www.vansairforce.com/communit...6&postcount=10

I did not know the ADSB kit was out either. I just called and ordered it on a will-call basis and picked it up later that same day. I don't have the instructions here at home, but the plans to install the ADS-B antenna cable call for it to be routed through the bushing/grommets on F-1202F and F-1203A. There is not enough space to run the cable through these grommets with the existing wires there. I think the best option is to remove the connector and install a new one once the cable is in place. Hope this clarifies. Slane

[Slane]

Originally Posted by Bill_H

Slane - please clarify. Are you installing a Vans-supplied ADSB box with brackets etc? I did not hear those were out yet. They will come with complete instructions. What is the plans page you are following? I understand it will also involve a "second story" or extra hole or something on the blocks holding the the wires running below the pushrods. see here: http://www.vansairforce.com/communit...6&postcount=10

Originally Posted by lpeeds

Slane-I installed mine several weeks ago and it is already cover up. I installed mine by the instructions and did not have a problem with the cable. You said there were two grommets and they were full. There was a third hole added above the original two in each of those locations. I don't recall what the additional holes were for but they had fewer wires in them. If I recall, I pulled the grommet out, cut it and put it around the cable and put the connector thru the hole before putting the grommet back in. Hope this helps.

Paul Eeds

It does help. Thanks for the information Paul. Slane