Nucleus Alarm Server Platform

Personal Security Systems with exact localisation in DECT, TETRA and mobile networks

The Nucleus.ASP Alarm Server Platform offers optimal personal protection through comprehensive security functions in the central server as well as sensors integrated in handsets for manual and automatic alarm triggering. 

This system is supplemented by various localisation technologies such as BlueTooth, DECT basestation localisation, GNSS or inductive localisation.  Depending on customer requirements, scenarios ranging from rough localisation to room- and floor-specific localisation of a person seeking help can be realised. 

Listening and speech connections with the personnel affected by the alarm can be established from the control centre. In addition, voice connections to other administrators and users can be established at any time. 
Thanks to its great flexibility, the system can be individually adapted to the customer's special requirements.

Each alarm report is sent to the central server or control centre together with the localisation data and can be overlayed in a building plan. This allows for immediate assistance and monitoring of all activities. The entire incident is comprehensively documented for later evaluation.


  • Interoperability between DECT, TETRA and mobile communications and the security platform
  • Integrated special functions enable the Funktel end points to handle emergencies:
  • Integrated sensors for localisation and alarming
  • Automatic alarm modes such as position-, motion- and time-dependent alarms
  • Automatic loss alarm (via a tear-off alarm)
  • Manual alarms via separate, easily accessible emergency and warning buttons
  • Room- and floor-specific localisation in an alarm situation
  • Immediate reporting of an alarm to the control centre
  • Transmission of alarms to other mobile devices (e.g. personnel in the vicinity)


  • Works as a stand-alone system or as part of a hazard management system
  • Enables connection to other existing alarm systems via standard interfaces
  • Alarm centre with one or more workstations 
  • Alarm management at the control centre with layout display and control of telephony and messaging functions
  • Constantly updated, room-, area- and floor-specific alarm displays on the floor plan displays of the system
  • Remote-controlled contact and monitoring function for the quickest possible assessment of a hazardous situation, without the need for any input from the alarming party
  • Automatic and immediate forwarding of an alarm to other handsets for quick response and support
  • Automatic switching of relays and switching devices
  • E-mail and alarm forwarding in case of escalating danger situation
  • External devices (e.g. sirens, spotlights, door locks, etc.) can be controlled from the control point by manual switching.
  • Monitoring of assistance, logging and documentation 
  • Self-monitoring of system functions
  • Automatic logon and logoff of radio handsets in the security system, including checking the functionality of the alarm devices in the handset.
  • High user capacity and expansion options due to network-wide handover
  • Certified according to DGUV regulation 112-139 according to DIN V VDE V 0825-1