- Communicate with smart meters by HPGP1) PLC technology
- 128bit AES encryption technology between PLC modem and DCU Managing PLC Modem and Smart meter
- Communicate with server system by Ethenet or LTE, GPRS, etc
- 1 month meter data storage
- Communication coverage more than 400 Electric static meters
- Supportable Power load monitoring function of Transformer (TDU2) equipped)