Optional communication modules
o M-Bus wired/wireless
o PLC modem
o Ethernet
- RS485 communication interface (optional)
Technical data:
Voltage: 3x230/400; 3x57,7/100;
Current range:
3х5(80);3х5(100); 3х5(120); /direct connection/,
3х1(6);3х5(6,25); 3х5(10) /CT connection/
Accuracy class:
- 1, B (for active energy, direct connection)
- 0.5s, C (for active energy, CT connection)
- 2 (reactive energy)
Frequency: 50 Hz