IEC 62056-21:2002 

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

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Abstract

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.

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cyber security

smart city


Additional information

Publication typeInternational Standard
Publication date2002-05-15
Edition1.0
Available language(s)English, English/French, French, Spanish
TC/SCTC 13 - Electrical energy measurement and controlrss
ICS17.220.20 - Measurement of electrical and magnetic quantities
35.110 - Networking
91.140.50 - Electricity supply systems
Stability date  2017
Pages139
File size3212 KB

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