National Luna Battery Connection Help
Late last year I bought this 2nd hand National Luna Battery Management System.
I've given the Auto Electrician (Mark) the following document to help him with the installation as no instructions came with the BMS. Its for a slightly different model...
http://www.nationalluna.com/Datashee...e%20manual.pdf
Am I right in thinking that the +ve on the left of the BMS (with black plastic cover) goes to the +ve on the Main Battery, and the +ve on the right (with black plastic cover) goes to the +ve on the Aux Battery.
Does the -ve of the Aux Battery itself go to the -ve of the Main Battery, which then goes back to the BMS via the Black Cable (coiled up) on the far Right Hand side?
What would the Red cable (coiled up on the far left hand side) be used for ?
Thanks in Advance,
Rich
|