Resettable frangible element
activates the button
When the central part (frangible element) is pressed, the button depresses inward, initiating a scenario or triggering an alarm. Two yellow stripes appear at the top and bottom, indicating the device's state.
Operating modes
scenario trigger
fire alarm
With appropriate settings, it controls
Ajax automation devices or activates an alarm.
LED status indication
The LED indicator on the device enclosure lights up when the button is activated, or malfunctions are detected.
Interconnected fire detectors alarms
by pressing the button
By pressing the frangible element, fire detectors in the system trigger the built-in sirens.
Critical alerts
The system can activate intrusion sirens and send audible alarm notifications to users, even if the sound is muted, the Do Not Disturb mode is on, or headphones are connected.
Protection against accidental presses
Lift the transparent lid to access the frangible element. The lid protects against false button presses.
Alarm transmission to CMS
disabled by default