FiSCHER Knowledge

Türwächter im Schwimmbad: Was in feuchter und chlorhaltiger Umgebung wichtig ist

Door Guards in Swimming Pools: What's Important...

Swimming pools place high demands on the technology of doors and emergency exits. High humidity, temperature fluctuations, and chlorinated air can affect electronic components. For these areas of application, a...

Door Guards in Swimming Pools: What's Important...

Swimming pools place high demands on the technology of doors and emergency exits. High humidity, temperature fluctuations, and chlorinated air can affect electronic components. For these areas of application, a...

What is NB-IoT? The short explanation for opera...

NB-IoT is mobile communication for networked devices. For door alarms, this technology helps to make messages reliably visible across locations.

What is NB-IoT? The short explanation for opera...

NB-IoT is mobile communication for networked devices. For door alarms, this technology helps to make messages reliably visible across locations.

Door Guard Basic, pre-alarm, or mobile phone: W...

Not every object needs the same solution. Basic, pre-alarm and mobile door guards cover different requirements – from simple security to digital remote monitoring.

Door Guard Basic, pre-alarm, or mobile phone: W...

Not every object needs the same solution. Basic, pre-alarm and mobile door guards cover different requirements – from simple security to digital remote monitoring.

NB-IoT Made Simple: How Mobile Communications M...

NB-IoT is a mobile radio technology for connected devices. For door guardians, this means: notifications can be transmitted directly to a platform, without complex local infrastructure. This provides a better...

NB-IoT Made Simple: How Mobile Communications M...

NB-IoT is a mobile radio technology for connected devices. For door guardians, this means: notifications can be transmitted directly to a platform, without complex local infrastructure. This provides a better...

Smarte Notausgangssicherung mit NB-IoT

Smart emergency exit security with NB-IoT

With the cellular door guard from AlertLatch, emergency exits can be digitally monitored. Thanks to NB-IoT, door events and battery levels are centrally visible - without additional local infrastructure. This...

Smart emergency exit security with NB-IoT

With the cellular door guard from AlertLatch, emergency exits can be digitally monitored. Thanks to NB-IoT, door events and battery levels are centrally visible - without additional local infrastructure. This...

Sicherung von Notausgängen und Fluchtwegen mit Türwächtern

Securing emergency exits and escape routes with...

Securing emergency exits and escape routes is an essential component of any security strategy. With an AlertLatch door guard, you combine access control and escape route security at the highest...

Securing emergency exits and escape routes with...

Securing emergency exits and escape routes is an essential component of any security strategy. With an AlertLatch door guard, you combine access control and escape route security at the highest...