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  • BSI
    BS EN 61514:2002 Industrial-process control systems. Methods of evaluating the performance of valve positioners with pneumatic outputs
    Edition: 2002
    $473.45
    / user per year

Description of BS EN 61514:2002 2002

IEC 61514:2000 specifies tests designed to determine the static and dynamic performance of single-acting or double-acting valve positioners. The tests may be applied to positioners which receive standard analogue input signals (as specified in IEC 60381 and IEC 60382) and have a pneumatic output.
NOTE For positioners with pulsed or digital input signals, equivalent criteria may be applied. The methods described may not fully apply to positioners with digital controllers or positioners with pulsed outputs.
Testing may be conducted either on a positioner alone, independently of an actuator, or on a positioner mounted and connected to a specific actuator, as a combined unit. The text makes clear where different approaches are required. The methods of evaluation given in this standard are intended for use by manufacturers to determine the performance of their products, and by users, or independent testing establishments, to verify manufacturers' performance specifications. This publication is to be read in conjunction with IEC 61514-2:2013.

Standard NumberBS EN 61514:2002
TitleIndustrial-process control systems. Methods of evaluating the performance of valve positioners with pneumatic outputs
StatusRevision Underway
Publication Date2002-06-13
Identical National Standard OfIEC 61514:2000, EN 61514:2002
Modified National Standard OfIEC 61514:2000
DescriptorsPerformance, Pneumatic equipment, Industrial, Position control, Pneumatic control equipment, Valves, Automatic control systems, Performance testing
ICS23.060.99 Other valves, 23.060.40 Pressure regulators, 25.040.40 Industrial process measurement and control
CommitteeGEL/65/2
ISBN0 580 39789 0
PublisherBSI
Pages48

About BSI

BSI Group, also known as the British Standards Institution is the national standards body of the United Kingdom. BSI produces technical standards on a wide range of products and services and also supplies certification and standards-related services to businesses.
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