Bus power for DALI
Posted: Fri Jul 11, 2014 9:24 pm
Did you ever ask yourself why DALI power supplies are as prohibitively expensive as they are?
We at least did. And we found no technical reason. Basically a DALI power supply is noting but a fixed voltage power supply with a current limited output. Not much special o about that.
So we did build a simple module with a current limiting regulator that outputs ca. 16 V at max. 230 mA. And we are offering it as LED-Warrior11 for just E10 in single quantities. Now all you need is an inexpensive 24 V power supply plus one LED-Warrior11 and you have a complete DALI bus power supply at much less than the common models on the market.
http://www.codemercs.com/index.php?id=412&L=1
We at least did. And we found no technical reason. Basically a DALI power supply is noting but a fixed voltage power supply with a current limited output. Not much special o about that.
So we did build a simple module with a current limiting regulator that outputs ca. 16 V at max. 230 mA. And we are offering it as LED-Warrior11 for just E10 in single quantities. Now all you need is an inexpensive 24 V power supply plus one LED-Warrior11 and you have a complete DALI bus power supply at much less than the common models on the market.
http://www.codemercs.com/index.php?id=412&L=1