Control/Dimming R20 Relay Module Question

[Zachary Tarantino]

Hey all,

Looking at getting 14 LED Lustr 2s for a front wash. In the manual it states you can daisy 9 units together. Would I only have to swap one of my D20 Modules for an R20 to power all 14 units? Or should I spread out the units more to more circuits?

Thanks all

 

[Colin]

Would I only have to swap one of my D20 Modules for an R20 to power all 14 units?

Correct. Each R20 module contains two independent 20A circuits, each good with up to 9 Lustrs. Only reason to split up more is for convenience of cabling to multiple positions.

 

[Zachary Tarantino]

Correct. Each R20 module contains two independent 20A circuits, each good with up to 9 Lustrs. Only reason to split up more is for convenience of cabling to multiple positions.

Great, Thanks!

 

[BillConnerFASTC]

Reading the fine print, you can power a maximum of 9 through one. So 10 on a single receptacle.

If you had two receptacles paralleled on same 20 amp circuit, you could for instance power to strings of 7. I would not recommend it because of inrush possibly, just possibly, tripping the breaker at turn on. 12 I might do in a pinch if stakes we're not too high - no box office I was depending on and would not want to refund. Your 7 on each half is a very good plan.

IIRC it's the power in patch cord that is the limitation of 9.