BH GSO IEC 60839-7-20:2016
IEC 60839-7-20:2001
Bahraini Standard
Current Edition
·
Approved on
10 February 2016
Alarm systems - Part 7-20: Message formats and protocols for serial data interfaces in alarm transmission systems - Terminal interfaces employing ITU-T Recommendation V.24/V.28 signalling
BH GSO IEC 60839-7-20:2016 Files
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BH GSO IEC 60839-7-20:2016 Scope
This part of IEC 60839 specifies the requirements for standard interfaces between the terminal transceiver of an alarm transmission system and the annunciation equipment.
It employs signalling in accordance with ITU-T Recommendation V.24/V.28.
This is required in order to ensure compatibility of equipment from different suppliers. The
standard applies equally to the transmission of alarms and other messages to/from intrusion, fire, access control and social alarm systems, and to the transmission of information to/from other similar systems.
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