BS 6556-1:1985

Low speed digital signals for use in coal mines.-Specification for optical coupling

BSI Group , 01/31/1985

Publisher: BS

File Format: PDF

$80.00$160.02

Description

Standard By:BSI Group , 01/31/1985

Published:01/31/1985

Pages:14

ISBN(s):0580141799

File Size:1 file , 350 KB

Language:English

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

Defines electrical input and output characteristics of intrinsically safe transmitting and receiving circuits forming a low speed digital data transmission link in which data is transmitted using current loop techniques.Cross References:BS 229BS 1259BS 1442BS 4683BS 5501:Part 7BS 5501:Part 9BS 5754BS 6556:Part 2BS 6556:Part 3Mines and Quarries Act, 1954Health and Safety at Work etc. Act 1974

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