ENL Registration date for certification : 2025/07/07
ENL Certification Number: GZ-001015
Appendix Version: Release Q.1
- AIF Certification Number
- PZ-000069 (Low Voltage Smart Meter Ver.1.02)
- Model Number:OST-2557
OST-2553 | OST-2561
ENL Registration date for certification : 2025/07/07
ENL Certification Number: GZ-001015
Appendix Version: Release Q.1
Low voltage smart electricity meter communication section. Wi-SUN is adopted as the lower communication layer of Route B communication.