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IEC 62056-21-ed.1.0

Electricity metering - Data exchange for meter reading, tariff and load control - Part 21: Direct local data exchange

STANDARD published on 15.5.2002

English -
electronic design (pdf) (527.10 USD)
English -
Print design (527.10 USD)
English -
CD-ROM (528.90 USD)


Spanish -
electronic design (pdf) (527.10 USD)
Spanish -
Print design (527.10 USD)
Spanish -
CD-ROM (528.90 USD)


French -
electronic design (pdf) (527.10 USD)
French -
Print design (527.10 USD)
French -
CD-ROM (528.90 USD)


English and French -
electronic design (pdf) (527.10 USD)
English and French -
Print design (527.10 USD)
English and French -
CD-ROM (528.90 USD)

The information about the standard:

Designation standards: IEC 62056-21-ed.1.0
Publication date standards: 15.5.2002
The number of pages: 139
Approximate weight : 448 g (0.99 lbs)
Country: International technical standard
Category: Technical standards IEC

Annotation of standard text IEC 62056-21-ed.1.0 :

Describes hardware and protocol specifications for local meter data exchange. In such systems, a hand-held unit (HHU) or a unit with equivalent functions is connected to a tariff device or a group of devices. This publication is of high relevance for Smart Grid. Decrit le materiel et les protocoles des echanges de donnees de compteurs effectues en local. Dans ces systemes, un terminal de saisie portable (TSP) ou un appareil aux fonctions equivalentes est connecte a un ou plusieurs appareils de tarification.