Description
- Secure data transfer with STS encryption technique and protocol
- Low credit warning, indication flashing and buzzer
- Last 50 tokens stored and can be recalled
- Reconnection: Top-up, emergency & friendly credit status
- Local communication by optical port
- Remote communication (optional)
- PLC
- RF
- RS485
- GPRS
- Anti-tamper function
- Detecting reverse connection and measurement
- Detecting open meter cover and terminal cover
- Detecting magnetic disturb
- Detecting current bypass (Optional)
- Detecting missing potential
- Detecting missing neutral line (Optional)