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DIN EN 62056-21:2003-01
Electricity metering - Data exchange for meter reading, tariff and load control - Part 21: Direct local data exchange (IEC 62056-21:2002); German version EN 62056-21:2002, text in English.
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Summary
This standard describes hardware and protocol specifiations 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.
Notes
DIN EN 61107 (1996-08) remains valid alongside this standard until 2005-05-01.
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 01/01/2003 |
| Page Count | 74 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
