Variation A2
Description: Power is supplied only once. It is supplied to NEBULA with 12 A max. and routed
through to all LEDs, which are connected to Port 1 and to Port 2 via GROUND, DATA, possibly
CLOCK, and V+ with 6 A max. load for each port.
Variation B2
Description: Power is supplied to NEBULA and supplied separately to the LEDs (as
required). LEDs are connected to both ports via GROUND, DATA, and possibly CLOCK,
but not via V+!
Variation C2
Description: Power is supplied to both LEDs (as required). LEDs are connected to both ports via
GROUND, DATA, possibly CLOCK, but only once via V+! This variation is suitable for LEDs that use
> 9 V, due to the expected voltage drop over the length.
Alternative: Position the power supply between LEDs and NEBULA for LEDs with 5 V power supply.
11
EN