AlertLatch – Intelligent Security for Emergency Exits

AlertLatch is an innovative product line from FiSCHER Akkumulatorentechnik GmbH, representing modern, standards-compliant solutions for securing emergency exits and escape routes. The door monitoring systems combine the highest safety requirements with ease of use and flexible application options—ideal for public buildings, businesses, educational institutions, and municipal facilities.

The primary focus is on protecting human life while maintaining overall building security: AlertLatch reliably prevents unauthorized opening of emergency exits without restricting their function as escape routes. An integrated pre-alarm and a clearly audible main alarm ensure that misuse is detected and prevented at an early stage.

The systems meet all relevant requirements for escape route security and are compatible with common emergency exit devices in accordance with DIN EN 179. At the same time, they stand out due to their easy installation, intuitive one-hand operation, and low-maintenance performance.

In addition to classic door monitoring systems, AlertLatch also offers smart, connected solutions: the cellular door monitor transmits alarm notifications via the NB-IoT network and enables location-independent monitoring through a web-based platform. This allows operators to maintain full control over their security-critical access points—worldwide and in real time.

With a broad portfolio—from basic solutions to intelligent networked systems—AlertLatch stands for future-proof escape route security that perfectly combines safety, compliance, and user-friendliness.