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Bentel FC520 fire alarm control panel linear regulator

  • Ungureanu
U
Ungureanu
  • 11 Окт 2022
Hello colleagues,
I have a Bentel Fireclass FC520 fire alarm control panel. Someone made a short circuit and some components burned. On the back of the main board there is a small PCB board with some integrated circuits. An 8-pin stabilizer exploded. I don't know what voltage it generates. Does anyone have a diagram of these Bentel 500 series control panel fire alarm ?
 
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