<html><head><meta http-equiv="content-type" content="text/html; charset=us-ascii"></head><body style="overflow-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;">Jason,<div><br></div><div>I have a couple working HomeGrid to Sol-Ark installs.</div><div><br></div><div>The manual does seem to mix flavors of cable and even the cable that came with the HomeGrid install of 2024 has Ethernet Type A color code pin out.</div><div><br></div><div>If you keep the pin out as type A, that is fine, but I made a chart with Type B wiring, attached. Also, I think you should not connect the other unnecessary wires on the Sol-Ark side, just to eliminate any issues. </div><div><br></div><div>I also assume they are using CAN and not using RS485...</div><div><br></div><div></div></body></html>