IEC 60839-5-4:1991
Withdrawn
Alarm systems - Part 5: Requirements for alarm transmission systems - Section 4: Alarm transmission systems using dedicated alarm transmission paths
Hardcopy , PDF
English - French
05-03-1991
07-11-2014
FOREWORD
Clause
1 Scope
2 Normative references
3 Definitions
4 General considerations
5 Requirements
6 Test methods
Specifies the requirements for alarm transmission systems using dedicated alarm transmission paths which are additional to those specified in IEC 60839-5-1 and IEC 60839-5-2. Covers dedicated connections providing signalling continuity between an alarm system and the presentation of alarm system information at an alarm receiving centre.
| DevelopmentNote |
Stability Date: 2013. (10/2012)
|
| DocumentType |
Standard
|
| Pages |
13
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Withdrawn
|
| IEC 60839-7-12:2001 | Alarm systems - Part 7-12: Message formats and protocols for serial data interfaces in alarm transmission systems - PTT interfaces for dedicated communications channels using ITU-T Recommendation V.23 signalling |
| IEC 60839-5-2:2016 | Alarm and electronic security systems - Part 5-2: Alarm transmission systems - Requirements for supervised premises transceiver (SPT) |
| IEC 60839-5-1:2014 | Alarm and electronic security systems - Part 5-1: Alarm transmission systems - General requirements |
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