SIST EN 50131-1:2007/A2:2017

SLOVENSKI STANDARD
01-julij-2017
Alarmni sistemi - Sistemi za javljanje vloma in ropa - 1. del: Sistemske zahteve -
Dopolnilo A2
Alarm systems - Intrusion and hold-up systems - Part 1: System requirements
Alarmanlagen - Einbruch- und Überfallmeldeanlagen - Teil 1: Systemanforderungen
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Ta slovenski standard je istoveten z: EN 50131-1:2006/A2:2017
ICS:
13.310 Varstvo pred kriminalom Protection against crime
13.320 Alarmni in opozorilni sistemi Alarm and warning systems
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD EN 50131-1:2006/A2

NORME EUROPÉENNE
EUROPÄISCHE NORM
May 2017
ICS 13.310
English Version
Alarm systems - Intrusion and hold-up systems - Part 1: System
requirements
Systèmes d'alarme - Systèmes d'alarme contre l'intrusion et Alarmanlagen - Einbruch- und Überfallmeldeanlagen - Teil
les hold-up - Partie 1: Exigences système 1: Systemanforderungen
This amendment A2 modifies the European Standard EN 50131-1:2006; it was approved by CENELEC on 2017-02-20. CENELEC
members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this amendment the
status of a national standard without any alteration.
Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC
Management Centre or to any CENELEC member.
This amendment exists in three official versions (English, French, German). A version in any other language made by translation under the
responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the same status as
the official versions.
CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic,
Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden,
Switzerland, Turkey and the United Kingdom.

European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2017 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.
Ref. No. EN 50131-1:2006/A2:2017 E

Contents Page
European foreword . 4
2 Normative references . 5
3 Definitions and abbreviations . 5
6 Security grading . 6
8.1.4 Recognition of faults – Table 1 . 6
8.2.1 Masking . 7
8.3.1 Access levels . 7
8.3.2 Authorisation – Table 3 . 7
8.3.5 Prevention of setting . 7
8.3.6 Overriding prevention of setting – Table 5 . 7
8.3.9 Restoring – Table 6 . 7
8.3.12 Test . 7
8.4 Processing – Table 7 . 8
8.5.1 General . 8
8.5.1 General – Table 8 Indication . 8
8.5.2 General – Availability of indications - Table 9 . 8
8.5.4 Indication – Intrusion detectors . 8
8.5.4 Identification of cause of intrusion alarm condition . 8
8.6 Notification . 9
8.6.1 General . 9
8.6.2 ATS Notification . 9
8.6.3 Warning Device Notification . 9
8.6.4 Notification - Other. 9
8.7.1 Tamper protection. 10
8.7.2 Tamper detection - Table 13 [now Table 12] — Tamper detection – Means to be detected
8.8.3 Monitoring of interconnections - Table 16 [now Table 15] — Maximum unavailability of
interconnections . 11
8.8.4.1 Interconnection integrity - Periodic communication . 11
8.8.4.2 Verification during the setting procedure . 11
8.10 Event recording – Table 22 [now Table 21] — Event recording – Events to be recorded12
9.2 Requirements . 12
11 Functional reliability . 12
12 Environmental requirements . 12
12.1 General . 12
12.2 Environmental . 12
12.3 Electromagnetic compatibility . 12
13 Electrical safety . 12
14.2 Intruder and hold-up alarm system documentation . 13
15 Marking/Identification . 13
16 Deletion of Annex B . 13
17 Addition of a new final Bibliography . 13

European foreword
This document (EN 50131-1:2006/A2:2016) has been prepared by CLC/TC 79, "Alarm systems".
The following dates are fixed:
• latest date by which this document has to be (dop) 2018-02-20
implemented at national level by publication of
an identical national standard or by
endorsement
• latest date by which the national standards (dow) 2020-02-20
conflicting with this document have to be
withdrawn
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CENELEC [and/or CEN] shall not be held responsible for identifying any or all such patent rights.
2 Normative references
st nd
Delete the 1 and 2 references (which are now part of the final Bibliography).
rd
Replace the 3 reference by the following:
EN 50130-5 - Alarm systems — Part 5: Environmental test methods
th
Replace the 4 reference by the following:
EN 50131-6 - Alarm systems — Intrusion and hold-up systems — Part 6: Power
supplies
th
Replace the 5 reference by the following:
Alarm systems — Alarm transmission systems and equipment —
EN 50136-1 2012
Part 1: General requirements for alarm transmission systems
th th th
Delete the 6 , 8 and 9 references (which are now part of the final Bibliography).
3 Definitions and abbreviations
3.1 Definitions
Replace definition 3.1.42 by the following:
3.1.42
masked
condition whereby a detector cannot function as intended as a result of its means of detection being
compromised
EXAMPLE The field of view of a movement detector is obscured.
Note 1 to entry: For the purpose of this standard the terms “masked” and “masking” are considered interchangeable.
Replace definition 3.1.46 by the following:
physical interconnection conveying information pertaining to an I&HAS and one or more other applications
Add the following notes in definition 3.1.55:
Note 1 to entry: The prime power source may be internal to the I&HAS and have finite capacity (e.g. Type C PS).
Note 2 to entry: EN 50131-6 uses the term External Power Source to describe the input to a power supply.
In definition 3.1.61, replace "(see CLC/TS 50131-7, F.5)" with "(see CLC/TS 50131-7:2010, G.5)".
Replace definition 3.1.63 by:
specific wired interconnection
physical interconnection conveying information pertaining to only one I&HAS
Replace definition 3.1.69 by:
supervised premises transceiver
alarm transmission equipment at the supervised premises, including the interface to the I&HAS
Replace definition 3.1.77 by the following:
3.1.77
alarm transmission path
route an ATS alarm message travels between an individual I&HAS and the annunciation equipment at its
associated ARC
Note 1 to entry: The ATP starts at the interface between AS and SPT and ends at the interface between RCT and AE.
For notification and surveillance purposes the reverse direction may also be used.
Replace the NOTE in definition 3.1.84 by:
Note 1 to entry: Although a zone could contain just one detector, the term “zone” is not synonymous with one detector
input. A zone is any defined part of the I&HAS. It may include any number of detectors. Examples of zones include: a
storey of a building; the perimeter of a building; an outbuilding.
Add the following terms and definitions (in alphabetical order when inserted into standard):
3.1.85
alarm transmission system fault
fault that occurs when all ATPs are not available
3.1.86
logical key
information used by an authorized user to gain access to restricted functions or parts of a I&HAS
EXAMPLE PIN code or information held on a magnetic card or similar, biometric key.
3.1.87
mechanical key
implement relying solely on physical shape to determine its uniqueness, used by an authorized user to gain
access to restricted functions or parts of a I&HAS
3.1.88
ancillary control equipment – Type A
ancillary control equipment where access to internal elements resulting from damage to the housing could not
enable the status of any part of the I&HAS to be changed or prevent the initiation of mandatory notification
EXAMPLE Potted device.
Note 1 to entry: See EN 50131-3:2009, 8.7 which describes two types of ACE.
3.2 Abbreviations
Add the following abbreviations between ACE and ATS:
AE - annunciation equipment
ATP - alarm transmission path
Add the following abbreviation between PS and SPT:
RCT - receiving centre transceiver
6 Security grading
st
De
...