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 After the application of the control signal to the UST input (leading edge), the converter generates a pulse on output 12 (contact 11-12 closed for 1 second). After the decay of the control signal (trailing edge), the converter sends another pulse on output 9 (joint 8-9 closed for 1 second).
   
  
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Example of use:
 Roller blinds group control system [go to►].
  

