- Meter management and schedule task.
- Data collection, storage and transmission.
- GPRS/3G/4G/Ethernet for uplink communication to the AMI management system.
- Downlink communication channels via G3-PLC to energy meters.
- Automatic self-test and generating exception event reports.
- Local and remote upgrade.
- Multi-level security and AES 128 bit encryption.
- Compatible with DLMS/COSEM protocol
- Support gateway and DCU mode.
- Power supply: Features of power supply protection, mechanism,no fuse inside;
- Terminal screw: losable screws