PREN 50131-2-2 : DRAFT 2016

European foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and abbreviations
4 Functional requirements
5 Marking, identification and documentation
6 Testing
Annex A (normative) - Dimensions and requirements of
        the standardised test magnets
Annex B (normative) - General testing matrix
Annex C (normative) - Walk test diagrams
Annex D (normative) - Procedure for calculation of average
        temperature difference
Annex E (informative) - Basic detection target for the basic
        test of detection capability
Annex F (informative) - Equipment for walk test
        velocity control
Annex G (informative) - Immunity to visible and near
        infrared radiation - Notes on calibration of
        the light source
Annex H (informative) - Example list of small tools
Annex I (informative) - Test for resistance to re-orientation
        of adjustable mountings
Annex J (informative) - Delta-T film adjustment Lookup table
Annex K (normative) - Immunity to hot air flow fan heater setup
Bibliography

Defines passive infrared detectors installed in buildings and provides for security grades 1 to 4, specific or non-specific wired or wire-free detectors, and uses environmental classes I to IV.