The Titan comes with two MPPT charge controllers, this means you can have two totally separate solar arrays. However, each input needs to have the a voltage of 35-145V DC. If it is less than 35V, it will not charge the Titan, and if it is over 145V, it can cause damage to the MPPT controller.
It is also important that you connect the battery and turn the Titan on before you connect the solar to the Titan.
Below are wiring diagrams for our kits.
*NOTE: If you use your own solar panels, you will need to verify they are configured in a way that will produce the correct voltage.
Rigid Diagrams (200W Panel)
Rigid Diagrams (100W Panel)