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

$76.00$152.40

Description

Published:31/01/1985

Pages:14

File Size:1 file , 350 KB

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 229
BS 1259
BS 1442
BS 4683
BS 5501:Part 7
BS 5501:Part 9
BS 5754
BS 6556:Part 2
BS 6556:Part 3
Mines and Quarries Act, 1954
Health and Safety at Work etc. Act 1974

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