You can configure the operator to activate a Duress Alarm which is imperceptible for the aggressor. To trigger a Duress Alarm, the value 1 must be added to or deducted from the last digit of a valid opening code.

Steps :

1. Select the checkbox 'Duress Alarm'
    

2. Click on Apply. 

   

   
   The function 'Duress Alarm' is activated.

Applies To

Combi B 90