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BSI PD CLC/TS 50131-12:2016

$102.76

Alarm systems. Intrusion and hold-up systems – Methods and requirements for setting and unsetting of Intruder Alarm Systems (IAS)

Published By Publication Date Number of Pages
BSI 2016 22
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This Technical Specification provides recommendations for those methods of setting and unsetting an Intrusion Alarm System (IAS) complying with EN 50131‑1 that will reduce unwanted alarms arising from “operator error” in setting and unsetting the IAS and provide confidence that the conditions in which the system is installed are conducive to system reliability during the “set” period.

This document details optional methods by which these goals may be achieved, either in isolation, or in conjunction with verification methods.

These recommendations should be incorporated into the respective standards in the EN 50131 series.

This Technical Specification also provides (in Annex A) recommendations for equipment and (in Annex C) associated test requirements, in order to permit the manufacture of standardized equipment to provide the functionality needed by an IAS to meet these recommendations.

NOTE

This standard includes requirements that are additional to those in EN 50131‑1 which are relevant when the respective method of setting and unsetting is implemented.

PDF Catalog

PDF Pages PDF Title
4 Contents Page
5 European foreword
6 Introduction
7 1 Scope
2 Normative references
3 Terms and definitions
8 4 Methods of setting and unsetting
4.1 General
4.2 Methods of setting
4.2.1 General
4.2.2 The setting procedure is carried out from outside the supervised premises
4.2.3 The setting procedure is carried out from outside the supervised premises incorporating additional measures to ensure the integrity of the IAS.
9 4.2.4 Setting is carried out by a 2-stage process
4.2.5 Setting is carried out in conjunction with the ARC
4.3 Methods of unsetting
4.3.1 General
10 4.3.2 Forced unsetting by unlocking
4.3.3 Access to the supervised premises is prevented whilst the IAS is set
4.3.4 Access to the supervised premises is prevented whilst the IAS is set (using the coerciveness principle)
4.3.5 Access to the supervised premises is prevented unless any verification facility (as defined in CLC/TS 50131-9) has been disabled
4.3.6 Unsetting by means of a timed entry procedure
4.3.7 Unsetting by means of a timed entry procedure with verification facility (as defined in CLC/TS 50131-9)
4.3.8 Unsetting by means of a timed entry procedure with verification facility (as defined in CLC/TS 50131-9) and use of digital key
4.3.9 Unsetting is carried out in conjunction with the ARC
5 Documentation
11 Annex A (normative) Equipment specifications
A.1 Control and indicating equipment
A.2 Function to prevent access to the supervised premises during set state
A.2.1 General
A.2.2 Blocking function
A.2.3 Blocking element
A.2.4 Holding force
12 Annex B (informative) Schematic example for entry door
13 Annex C (normative) Equipment test procedures
C.1 General
C.2 Methods of setting (4.2)
Table C.1 — CIE Tests for methods of setting
15 C.3 Methods of unsetting (subclause 4.3)
16 Table C.2 — CIE Tests for methods of unsetting
BSI PD CLC/TS 50131-12:2016
$102.76