- Electricity meters energy data acquisition, processing, storage, and communication
- Multi-protocol supported to communicate with different electricity meters
- IEC60870-5-102 protocol supported to talk to master station
- 11 communications ports including 1 Ethernet, 2 RS-232, 1 Parallel, 3 internal modems, 4 RS-485
- Huge flash disk storage space from 256M up to 2G bytes
- Configuration and DBF database files saved in DOS file system
- Timing tasks management for flexible objects
- GPS Clock Synchronization, internal high precision calendar clock
- Multiple users with different authorization levels
- Hardware self-diagnosis function
- Remote online software upgrade