AN451

2

Rev. 0.1

1.2. Required Standards

1.2.1. EN 13757-4

EN 13757-4

Communication system for meters and remote reading of meters

Part 4: Wireless meter readout

Radio meter reading for operation in the 868 MHz to 870 MHz SRD band

1.2.2. EN 13757-3

Communication system for meters and remote reading of meters

Part 3: Dedicated application layer

1.2.3. IEC 60870-2-1:1992

Telecontrol equipment and systems

Part 5: Transmission protocols

Section 1:Link transmission procedure

1.2.4. IEC 60870-1-1:1990

Telecontrol equipment and systems

Part 5: Transmission protocols

Section 1: Transmission frame formats

1.3. Definitions