The CC16 Terminal Board is designed for production use where it is more convenient to have screw terminals than the regular crimped friction lock connectors used on the CC18 itself. It provides convenient screw terminal connections for power and all digital I/O, plus a pair of secondary power terminals that have reverse polarity protection for anything connected “downstream”. Comes with mounting hardware to hold the two boards permanently together, including threaded metal standoffs for fixing the combined assembly to a base plate (as pictured). Note this does not connect the CC18 analog inputs.