ALARM AND ELECTRONIC SECURITY SYSTEMS - SOCIAL ALARM SYSTEMS - PART 3: LOCAL UNIT AND CONTROLLER
International Electrotechnical Committee
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Functional requirements
5 Tests
6 Marking
7 Documentation
Annex A (normative) - Function, indication and timing
of a local unit and controller in relation to
an alarm triggering signal
Annex B (normative) - Test set-up by using radio-frequency
shielded test fixtures interconnections
Annex C (normative) - Test method for electro-acoustical
2-way speech tests of loudspeaker output and microphone
input of the local unit
Bibliography
Describes the minimum requirements and tests for local units and controllers forming part of a social alarm system.
| Document Type | Standard |
| Status | Current |
| Publisher | International Electrotechnical Committee |
| Committee | TC 79 |
