DS DS/EN 50131-6
DS DSEN 50131-6 2008-FEB-25 Alarm systems - ntruson and hold-up systems - Part 6 Power supples
DS DSEN 50131-6 2008-FEB-25 Alarm systems - ntruson and hold-up systems - Part 6 Power supples
This European Standard specifies the requirements, performance criteria and testing procedures for
PS to be used as part of Intrusion and Hold up Alarm Systems. The PS shall either be an integral part
of an IHAS component or stand-alone. The control functions of the PS may be incorporated as part
of the PS device, or may be provided by another IHAS component e.g. a CIE.
This European Standard is not applicable when the PS requirements for IHAS components are
included within the relevant product standard.
The requirements correspond to each of the four security grades given in the European Standard
EN 50131-1, Alarm Systems - Intrusion and Hold-Up Systems - system requirements. Requirements
are also given for four environmental classes covering applications in internal and outdoor locations.
This standard covers mandatory functions which shall be provided on all PS and optional functions
which may be provided.
Other functions associated with IHAS not specified in this standard may be provided. Such functions
shall not affect the requirements of any mandatory or optional functions.