IEC 60839-7-11 Ed. 1.0 b:2001

Alarm systems - Part 7-11: Message formats and protocols for serial data interfaces in alarm transmission systems - Serial protocol for use by digital communicator systems using ITU-T Recommandation V.23 signalling at interfaces with the PSTN

International Electrotechnical Commission , 03/09/2001

Publisher: IEC

File Format: PDF

$12.00$25.00

Description

Standard By:International Electrotechnical Commission , 03/09/2001

Published:03/09/2001

Pages:13

File Size:1 file , 320 KB

Language:English, French

Note:This product is unavailable in Ukraine, Russia, Belarus

Specifies the requirements for standard interfaces between the Public Switched Telephone Network (PSTN) and alarm system transceivers. Specifies a 1 200 baud interface using ITU-T Recommendation V.23.

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