Keystone Cougar OTG question

[Ozmanutah]

Is anyone using a 400 watt portable solar panel plugged into the ZAMP solar plug port on the Keystone OTG system? What panel are you using or suggestions for a good 400 Watt folding portable panel. I have a 30 AMP charge controller that came with the trailer's original OTG system that I'm no longer using since I upgraded the system.

 

[chuckster57]

If my memory is still working, the portable plug doesn’t use the on board controller as portable solar usually has its own controller.

You can check the polarity of the plug and verify it’s hooked up to the battery(s) using a volt/ohm meter set to DC volts.

 

[Ozmanutah]

Chuckster57 - Yes, you're correct. I was just stating that I had a separate controller if I needed to use it for a portable panel. I've noticed some don't come with a controller.