Use the Kessil A360/A160 Neptune Apex Control Cable to connect your Kessil 360 (A360N/360W) or A160 LED lights to your Neptune Systems Apex controller. Specifications Type 1 - compatible with Neptune Systems Apex controllers Length: 6 Ft. (1800mm) without connectors Color: Black One End: 1/8"...
The cable plugs into an Apex 0-10v VarSpd port, either on the Apex base unit or on a separate VDM module. Each of the VarSpd ports contains two channels. VarSpd1 controls the color spectrum, and VarSpd2 controls the brightness.
If you search the Neptune Community Forum for "Kessil" you will find a lot of programming examples.