OnCell G4302-LTE4 cellular router

August 14, 2023

The Moxa OnCell G4302-LTE4 LTE cellular router offers high-speed performance and reliable communication between FTUs and FRTUs at substations, enabling immediate detection of issues or anomalies in the system. It also provides protection against potential cyber threats to ensure system security. The OnCell G4302 offers advanced security features based on an IEC 62443-4-2 certified OS, thus supporting cybersecurity for IP-based cellular architecture. A firewall can also be set up to only allow logins from recognized IPs, adding powerful protection against DDOS attacks. The VPN lets data be encrypted and protected against intrusions.

The OnCell G4302 secure cellular router is suitable for an FTU thanks to its small size, dual SIM slots, GbE RJ45 Ethernet ports, an RS-232/422/485 serial port, and built-in cybersecurity features. It helps the FTU establish secure LTE cellular connections with FRTU in power substations, detect device status and determine the interface for connection recovery.

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