GE101 , GE301 Advanced Smart Electricity Meter Family

The product is a family of advanced smart electricity metering devices designed for residential and commercial applications, supporting both single-phase and Three-phase configurations.
The meters provide comprehensive functionality including load profiling, event monitoring, tamper detection, demand measurement, billing support, and remote configuration and control. They are designed to operate reliably across diverse deployment scenarios while maintaining high measurement accuracy and system stability.

The device implements a hardware-based PSA Root of Trust (PSA-RoT) using a dedicated secure element, providing secure key storage, cryptographic services, and protection of critical security parameters architecture and aligned with DLMS/COSEM Security Suite 1 requirements.

The key security features includes:

• Secure Immutable Root of Trust (iRoT)
• Secure Boot Mechanism
• Secure Firmware Deployment and Upgrade
• Secure Communication
• Strong Mutual Authentication
• Cryptographic Protection of Data
• Key Management and Secure Storage
• Replay Attack Protection
• Security Module Integration
 • Secure Messages with Encryption, Digital Signing