SF100 RSND is а conventional fire alarm sounder, designed for installing in conventional fire alarm systems. The sounder supports 32 different alarm tone types selectable via DIP switches on the PCB.
The sounder has two inputs for connection to a conventional fire alarm panel: “Alarm” and “Evacuation”. The tone sounds of the inputs are different for easy recognition from the users on the protected site. The Evacuation event is with the highest priority.