Security Door Controls 728 Door Prop and Exit Alarm

Monitor a controlled opening for door-prop and exit alarm conditions with the Security Door Controls 728 door alarm. This configuration applies at protected doors where an alarm condition associated with an exit event or an extended-open door condition needs to be indicated locally. It provides a dedicated physical-security device category for openings that require attention when their normal secured state changes. The EA-728V ordering code identifies the 728 configuration in 628 finish. Maintaining the complete ordering code is important when the required finish and alarm application are already defined for the opening. The 728 designation provides the recognizable model reference, while EA-728V identifies the orderable configuration. Use this door alarm at controlled pedestrian openings, secured perimeter doors, and other access points where door-prop and exit monitoring are part of the opening’s security function. The specified 628 finish helps align the unit with installations calling for that finish designation. Electrical requirements, mounting details, alarm timing, and included hardware should match the requirements of the specific door and access-control design.