Thread: Solar Panel Wiring Access Point

Originally Posted by DieselLSE

Just finished the install and the entry point worked OK, although I probably could have used a j connector on the roof so only two cables needed to be run inside.

Hi Diesel
I'm using your idea but can I ask how you fixed the gland to the blanking plate?

Did you use a mastic amd leave out the rubber gasket that came with the gland?

I've tried the screws but they don't grip.

Regards
John

Interesting. I’m doing a set up at the moment.
I only have the floors on the 2/3 of the rack and will be putting a set up on the front 1/3 in the next few weeks (still waiting on panels and laser cutting).

Originally Posted by XXVDisco

Hi Diesel
I'm using your idea but can I ask how you fixed the gland to the blanking plate?

Did you use a mastic amd leave out the rubber gasket that came with the gland?

I've tried the screws but they don't grip.

Regards
John

I think I used the supplied screws and screwed them through the top plastic cover and into the roof. I carefully measured it all out and made sure each hole went into the roof panel. I painted each opening with anti-rust paint for protection.
I think I may have discarded the supplied gasket. From memory I used a commercial grade roof sealant as I had run out of marine silastic.

Originally Posted by Tombie

Interesting. I’m doing a set up at the moment.
I only have the floors on the 2/3 of the rack and will be putting a set up on the front 1/3 in the next few weeks (still waiting on panels and laser cutting).

FYI, I replaced the domed ProSpeed fasteners with slightly longer (10mm I think) countersunk ones under the solar panels. The panels now sit flatter than in the above pic. I also drilled holes in the ProSpeed roof panels under the solar panels to drain water and provide some heat dissipation.