Hey Jason, happy to help! For the Fire-Lite BG-12, start by connecting the red wire to the positive terminal and the black wire to the negative terminal. If you’re connecting it to a zone on a control panel, ensure the wiring corresponds to the zone input. Remember to check the installation manual for any specific details related to your system. If you have any more questions or run into issues during the installation, feel free to ask for further assistance. Good luck!