Distribution automation using distribution line carrier systems - Part 4: Data communication protocols - Section 41: Application protocol - Distribution line message specification— 247 стр.
Electricity metering. Data exchange for meter reading, tariff and load control. Use of local area networks on twisted pair with carrier signalling— 90 стр.
Electricity metering. Data exchange for meter reading, tariff and load control. Use of local area networks on twisted pair with carrier signalling— 90 стр.