Your worldwide partner for building security systems.
High-quality fire alarm systems, automatic extinguishing systems, innovative burglar alarm systems – the owner-managed company with eleven locations in Austria and Germany is a leader in many areas today. Contributing to this are ongoing investments in research and development, high quality standards, well-trained employees as well as production at domestic locations.
Our products
Building security systems from LST – For decades, this has involved the combination of innovative technology with the highest quality in the service of safety. The products of the Austrian family business protect people and preserve property – in many parts of Europe and the rest of the world.
Fire detection systems
Protection of buildings and facilities of all sizes.
Fire detection technology performs long before a fire becomes a security risk. Timely reported dangers are crucial in protecting people and preserving irrecoverable assets. From the fire detection control panel via highly sensitive detectors for a wide range of fire characteristics to acoustic and optical signaling devices, LST offers a comprehensive product range for the installation of complete fire detection systems.
With the control panel families from LST, all imaginable applications can be covered. Depending on the requirements and facility size, the compact control panels Series BC06 or Series BC016 in conventional technology, the modular mini control panel in loop technology and the universal large-scale control panel with networking capability are used. The universal Fire Detection Control Panels Series BC600 and Series BC216 can be expanded almost without limit.
Fire Detection Control Panels Series BC600
The Fire Detection Control Panels Series BC600 combine intelligent loop technology with selectable detector protocol and proven conventional technology. Thanks to their modular concept, the flexible upgradeability and the networking capability, the control panels are ideally suited for systems of all sizes.
Fire Detection Control Panel Series BC216
The Fire Detection Control Panels Series BC216 are suitable for the connection of fire detectors in intelligent loop technology with selectable detector protocol and in proven conventional technology. The modular structure and the networking capability allow use in various applications.
Fire Detection Control Panels Series BC016/BC06
The Compact Fire Detection Control Panels Series BC016 and Series BC06 in conventional technology are intended for use in small fire detection systems. Their straightforward commissioning and operation during daily use make the handling of the control panels very easy.
Manual Core Points
A manual call point is used to manually raise a fire alarm. Manual call points can be used to actuate other devices of a building security system – such as extinguishing systems, smoke extractors or ventilation systems.
Sounders and strobes
Acoustic and optical signalling devices are used to alarm and evacuate people in case of danger. The sounders, strobes and combined devices are available in various versions, designs and technologies.
Smoke and heat escape systems
Smoke extraction hatches, fire doors or skylights are activated with smoke and heat escape systems to quickly and safely extract smoke from buildings in the case of fire. As a result, the securing of the escape routes provides reliable personal protection.
Fire brigade devices 
Optimal support of emergency personnel on site.
If fire breaks out or another danger to a building or the people inside it appears, a quick reaction is required. The fire brigade components of the fire detection system optimally support the emergency personnel when they arrive at the place of deployment.
Fire Brigade Key Safes and Key Boxes
Fire brigade key safes and key boxes ensure the theft-proof and copy-protected storage of the key to a property. In the event of a fire, they enable the fire brigade to access the building quickly and without force.
Fire brigade control and display units
The emergency personnel can read the essential system conditions – such as alarm, fault or disablement – on the standardised fire brigade control unit and can perform important operations. The fire prevention plans of the building can be taken out of the fire brigade map box by the emergency personnel.
Extinguishing control systems
"Fire out!" Long before the fire brigade arrives.
From the compact single-zone extinguishing control panel for the smallest systems to the networked control panel for up to 2048 flooding zones, a comprehensive range of systems for the actuation of extinguishing systems is available. The flexible ability to set parameters enables the use of almost all extinguishing agents.
Don't even give the fire a chance.
Extinguishing Control Panel Series LC600
The Extinguishing Control Panels Series LC600 contain not only the basic functions of the Fire Detection Control Panels Series BC600 but also the extinguishing function pursuant to EN 12094-1 with all the options. Thanks to the freely scalable hardware redundancy, the control panels also meet the highest demands on failure safety.
Extinguishing Control Panel Series LC216
The Extinguishing Control Panel Series LC216 is optimally suited for the monitoring and controlling of extinguishing systems of any size. The LC216 has been tested and certified pursuant to EN 12094-1.
Extinguishing Control Panel Series BC06
The compact Extinguishing Control Panel Series BC06 in conventional technology is intended for the monitoring and controlling of small extinguishing systems with one flooding zone. The BC06-EXT is tested and certified pursuant to EN 12094-1.
Extinguishing Control Panel Series LC216
The Extinguishing Control Panel Series LC216 is optimally suited for the monitoring and controlling of extinguishing systems of any size. The LC216 has been tested and certified pursuant to EN 12094-1.