Traditional fire detector testing disrupts operations, requires physical access and leaves safety gaps between inspections. Disturbance-Free Testing (DFT) offers remote, silent testing for Sinteso fire detectors using continuous cloud diagnostics.
Disturbance Free Testing keeps systems fully operational without entering restricted areas, reporting detector health for proactive lifecycle maintenance. This service complements onsite inspections.
Perform detector testing at any time without entering restricted access areas or triggering audible alarms. Ideal for hospitals, hotels, data centers and other environments where disruption is not an option.
Fire safety systems remain fully operational throughout the testing process for non-stop protection. There is no need to isolate zones or compromise building safety to verify detector health.
Proactive reporting on detector health minimizes unplanned emergency repairs, increases system reliability and supports predictive maintenance and lifecycle planning.
DFT enables fire detector testing completely remotely, without physically accessing detectors or entering restricted areas. Testing is silent, making it ideal for daily use in sensitive environments such as hospitals, hotels and data centers where audible alarms and operational disruptions are unacceptable.
The service tests hardware components, smoke entry supervision, correct software operation and communication to the fire panel. All diagnostics are managed through cloud apps and service tools to provide a thorough assessment of detector health that goes beyond what scheduled inspections alone can deliver.
All test results are documented in Fire Manager and in the Peripheral Test report to provide a clear audit trail. DFT exceeds EN54 testing requirements with automated, silent diagnostics and is an official Siemens-approved testing method in combination with visual checks.
DFT supplements—but does not replace—required onsite inspections. Questions such as changes in room usage, visible detector damage, obstructions, labeling accuracy, evacuation programming, and testing of fire panels, manual call points, special detectors and batteries still require physical onsite assessment.