EN 60382:1993

SLOVENSKI STANDARD
01-november-1998
Analogue pneumatic signal for process control systems (IEC 60382:1991)
Analogue pneumatic signal for process control systems
Analoges Pneumatik-Signal für Prozeß-, Meß-, Steuer- und Regeleinrichtungen
Signal analogique pneumatique pour des systèmes de conduite de processus
Ta slovenski standard je istoveten z: EN 60382:1993
ICS:
25.040.40 Merjenje in krmiljenje Industrial process
industrijskih postopkov measurement and control
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

CEI
NORME
IEC
INTERNATIONALE
INTERNATIONAL
Deuxième édition
STAN DARD
Second edition
1991-11
Signal analogique pneumatique pour
des systèmes de conduite de processus
Analogue pneumatic signal for
process control systems
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382©IEC – 3 –
INTERNATIONAL ELECTROTECHNICAL COMMISSION
ANALOGUE PNEUMATIC SIGNAL
FOR PROCESS CONTROL SYSTEMS
FOREWORD
1)
The formal decisions or agreements of the IEC on technical matters, prepared by Technical Committees on
which all the National Committees having a special interest therein are represented, express, as nearly as
possible, an international consensus of opinion on the subjects dealt with.
2)
They have the form of recommendations for international use and they are accepted by the National
Committees in that sense.
3)
In order to promote international unification, the IEC expresses the wish that all National Committees
should adopt the text of the IEC recommendation for their national rules in so far as national conditions will
permit. Any divergence between the IEC recommendation and the corresponding national rules should, as
far as possible, be clearly indicated in the latter.
This International Standard has been prepared by Sub-Committee 65A: System aspects,
of IEC Technical Committee No. 65: Industrial-process measurement and control.
This second edition of IEC 382 replaces the first edition published in 1971.
The text of this standard is based on the following documents:
DIS Report on Voting
65A(CO)25 65A(CO)28
Full information on the voting for the approval of this standard can be found in the Voting
Report
indicated in the above table.
3820OIEC - 5 -
ANALOGUE PNEUMATIC SIGNAL
FOR PROCESS CONTROL SYSTEMS
1 General
1.1
Scope and object
This International Standard specifies the analogue pneumatic signal used in industrial-
process measurement and control systems to transmit information between the elements
of such systems.
It is applicable to:
a) pneumatic controllers;
b) pneumatic transmitters and information transmission systems.
This standard does not apply to analogue pneumatic signals used entirely within an
element.
The object of this standard is to establish:
a) a
...