NEN-EN-IEC 62056-21
Electricity metering - Data exchange for meter reading, tariff and load control - Part 21: Direct local data exchange
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 September 2002 |
| Status: | active |
| Page Count: | 154 |
| ICS Code (Open systems interconnection (OSI)): | 35.100 |
| ICS Code (Measurement of electrical and magnetic quantities): | 17.220.20 |
| ICS Code (Electricity supply systems): | 91.140.50 |
scope:
Describes hardware and protocol specifications for local meter data exchange. In such systems, a hand-held unit (HHU) or a unit equivalent functions is connected to a tariff device or a group of devices.
Document History
NEN-EN-IEC 62056-21
September 1, 2002
Electricity metering - Data exchange for meter reading, tariff and load control - Part 21: Direct local data exchange
Describes hardware and protocol specifications for local meter data exchange. In such systems, a hand-held unit (HHU) or a unit equivalent functions is connected to a tariff device or a group of...