Hlg 600h-48a

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P-NUT
LED-Curious
LED-Curious
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Joined: Tue Mar 13, 2018 1:49 pm

So Ive got the meanwell hlg 600h-48a and its got a third set of wires on the output side. Im assuming these are for a potentiometer. It has 3 wires red black and yellow. I thought only b drivers had this and its definitely an a with 2 built in potentiometers. What do I do with them?
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Kiwi_Jezza
LED Enthusiast
LED Enthusiast
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Joined: Sun Jan 21, 2018 12:30 am

They are for remotely turning on/off the driver from an external input. Normally a voltage.
Seal them up with a heatshrink tail or throw a connector on them if not in use.
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