BS EN 50136-1:2012+A1:2018
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Alarm systems. Alarm transmission systems and equipment – General requirements for alarm transmission systems
Published By | Publication Date | Number of Pages |
BSI | 2018 | 36 |
This standard specifies the requirements for the performance, reliability and security characteristics of alarm transmission systems. It covers the general requirements for connections providing signalling between an alarm system at a supervised premises and annunciation equipment at an alarm receiving centre. EN 50136-1 Applies to transmission systems for all types of alarm messages such as fire, intrusion, access control, social alarm, etc. Different types of alarm system may in addition to alarm messages also send other types of messages, e.g. fault messages and status messages. These messages are also considered to be alarm messages. The term alarm is used in this broad sense throughout the document. Additional requirements for the connection of specific types of alarm systems are given in the relevant European Standards.
PDF Catalog
PDF Pages | PDF Title |
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2 | undefined |
4 | Contents Page |
6 | European foreword |
7 | 1 Scope 2 Normative references 3 Object 4 Terms, definitions and abbreviations 4.1 Terms and definitions |
12 | 4.2 Abbreviations 5 General requirements 5.1 ATS configuration |
13 | 5.2 ATS categories 5.2.1 General Table 1 — ATS configuration 5.2.2 !Custom category |
14 | 5.3 Applicable network standards 6 System requirements 6.1 General 6.2 Transmission link requirements 6.2.1 General 6.2.2 Transmission links shared with other applications 6.2.3 Transmission network equipment |
15 | 6.2.4 ATSN capacity 6.2.5 Denial of service 6.3 Performance 6.3.1 General 6.3.2 Transmission time |
16 | Table 2 — Transmission time 6.3.3 Monitoring of interconnections 6.3.3.1 General |
17 | 6.3.3.2 Monitoring of the interconnection with the AS 6.3.3.3 Monitoring of the ATS 6.3.3.3.1 General Table 3 — Maximum reporting time |
18 | 6.3.3.3.2 Dual path ATS (DP1-DP4) 6.3.3.4 Monitoring of the interconnection with the AE 6.4 Securing of messages in the alarm transmission system 6.5 Alarm transmission acknowledgement 6.6 ATS generated alarms |
19 | Table 4 — RCT to AMS alarm reporting Table 5 — SPT to AS alarm reporting 6.7 Availability 6.7.1 General |
20 | 6.7.2 Redundancy/duplication 6.7.3 ATS unavailability 6.7.4 Duration of faults 6.7.5 !ATS availability recording |
21 | Table 6 — ATS availability recording 6.7.6 ATSN availability Table 7 — ATSN availability 6.8 Security 6.8.1 !General security requirements 6.8.2 Substitution security |
22 | Table 8 — SPT substitution security requirements 6.8.3 Information security Table 9 — Information security requirements 6.9 !Hosted ATS solutions 7 Verification of performance 7.1 General |
23 | 7.2 ATSN performance 7.3 Transmission time 7.4 Verification interval 7.5 Availability 7.5.1 Records |
24 | 7.5.2 !Inspection of records 7.5.3 Calculations 7.5.3.1 General 7.5.3.2 ATS availability calculations |
25 | 8 Documentation |
26 | Figure 1 — Logical representation of an ATS |
27 | Annex A (informative) ATS configurations examples Figure A.1 — Example of a simple single path alarm transmission system |
28 | Figure A.2 — Example of a simple dual path alarm transmission system |
29 | Figure A.3 — Example of a dual path alarm transmission system Figure A.4 — Example of a non-hosted alarm transmission system |
30 | Figure A.5 — Example of a hosted alarm transmission system |
31 | Annex B (informative) Availability examples |
32 | Annex C (informative) Verification of performance C.1 Introduction C.2 Set up configuration C.3 System evaluation and functional verification C.4 Functional verification |
33 | Table C.1 — Verification Results Table |
35 | Bibliography |