Siemens Building Technologies Division has introduced the Cerberus PRO and Desigo Fire Safety portfolios — advanced fire system panels and smoke detectors for small to mid-size applications. The systems offer a complete range of panels, detectors and peripheral devices. All components have also been specifically engineered for interoperability, making system optimization simple and straightforward. The detectors are equipped with ASAtechnology (Advanced Signal Analysis) to detect fires as early as possible. The technology is also immune to deceptive phenomena, meaning false events will not trigger an alarm.