BS 6556-1:1985 - Low speed digital signals for use in coal mines. Specification for optical coupling

BS 6556-1:1985

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

Status : Confirmed, Current   Published : January 1985

Format
PDF

Format
HARDCOPY



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.




Standard NumberBS 6556-1:1985
TitleLow speed digital signals for use in coal mines. Specification for optical coupling
StatusConfirmed, Current
Publication Date31 January 1985
Confirm Date01 June 2016
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Amended ByAMD 6204
Draft Superseded By82/76934 DC88/70376 DC
DescriptorsDigital signals, Signals, Coal mining, Data transmission, Data processing, Signal transmission, Circuit networks, Circuits, Marking, Couplers, Electric cables, Electrical safety, Coupled circuits, Wire transmission (telecommunication), Network parameters, Circuit properties, Mining equipment, Telemetry, Remote control systems, Type i protected electrical equipment
ICS29.260.20
Title in FrenchSignaux numériques à vitesse réduite destinés à être utilisés dans les mines de charbon. Spécification pour couplage optique
Title in GermanDigitale Datenuebertragung mit langsamer Uebertragungsgeschwindigkeit zur Verwendung im Kohlenbergbau. Optische Kopplung
CommitteeMRE/3
ISBN0 580 14179 9
PublisherBSI
FormatA4
DeliveryYes
Pages14
File Size353.1 KB
Price£110.00


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