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IEC 61514-2:2004

IEC 61514-2:2004

Industrial process control systems - Part 2: Methods of evaluating the performance of intelligent valve positioners with pneumatic outputs

Systèmes de commande des processus industriels - Partie 2: Méthodes d'évaluation des performances des positionneurs de vanne intelligents à sorties pneumatiques

Fecha:
2013-06-27 /Anulada
Resumen (inglés):
specifies design reviews and tests intended to measure and determine the static and dynamic performance, the degree of intelligence and the communication capabilities of single-acting or double-acting intelligent valve positioners. The tests may be applied to positioners which receive standard analogue electrical input signals (as specified in IEC 60381) and/or digital signals via a data communication link and have a pneumatic output.
Resumen (francés):
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