Does EC32/EC60 RTU lose data during power outages? How is historical data protected?

EC32/EC60 RTU remote terminals incorporate advanced power-off data protection technology to safeguard historical data from flow meters, water level sensors, and other monitoring devices. All collected data remains secure even during unexpected power interruptions.

• EEPROM Storage: Critical configuration parameters and real-time data stored in non-volatile memory
• Flash Memory: High-capacity historical data storage with permanent data retention after power loss
• Capacitor Backup: Built-in supercapacitors provide power for data writing protection during power interruptions
• Data Integrity Verification: CRC checksum ensures complete and accurate data read/write operations
• Partitioned Storage: Time-based data partitioning improves data management efficiency
• Automatic Recovery: Power-on self-test verifies data integrity and resumes normal operation

The RTU can store tens of thousands of historical records, and combined with 4G communication capabilities, data integrity and traceability remain unaffected even during extended power outages.