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Missing component on power module pro

Bon soir / Hey guys!

I did move my Dropix to a different frame and somehow managed to break of one of the smd-parts of the board. Can u tell me what it was, so I can get a replacement part? I think its a resistor or capacitor but what are the exact values and what size was it? Thanks in advance, greetings from Cologne, Robert Zimmermann.

Hi Robert,

You can use the power module without this component which is a zener diode. The reference is KDZTR5.6B.

Thx a lot for your reply. I have a further question: Does voltage and current-sensing work without it? It surely did serve a purpose, right?

Yes that works without it. This component is able to protect the supplied devices when the regulators are burnt.

Merci beaucoup!