Anyone know where I might find the pinout for LC-ex50 cables?

What part are you referring too? Let me know in detail and i maybe able to help you more.

Welcome to the forums.
Sincerely,

Relay cable to connect/add the relay packs. DE9 (db9) com cable m-f. somtimes call 9pin Dplug. for the 8 channel analog controler or the copilot. I have controller and a relay pack, but I can not test without a relay cable. If I knew what the pinout configuration was, I would try a 6ft computer com cable and re-pin it. I don't want to spend 30 bucks for a cable, when I am just testing to see if it works.

That i am not sure about. i will have one of our service guys respond to this thread tomorrow. Everyone has gone home for the evening.
Sincerely,

Cool, i wasn't sure that would be something they would share or not. If I can test it and know it works I will spend the money to get a 50 foot cable. example would be on the male end pin 9 goes to pin 5 on the female end for (ground or power ect..)obvoisly a computer cable won't or and I have a cable from a competitor that wont work because it is pinned different intentionally. Thus I don't even know if the controler works becasue power is ran from the relay pack.

Zy,
Send me an email and I'll reply with the schematic for the Light Copilot.

Sergioc@americandj.com