
Grid integration of renewable energy, energy storage systems, and EV charging infrastructure is gradually shifting its focus towards adoption of smart automation for efficient and reliable operations. The rise in the integration of distributed energy resources (DER) into the grid presents new opportunities as well as challenges.
To accommodate the growth of distributed energy resources and efficiently manage them, edge gateways are needed to collect and transmit field data reliably to cloud-based energy management systems. Edge gateways play a very important role in energy management systems and hence need to be easy-to-use, secure, and reliable to optimize the total cost of ownership (TCO).
Moxa’s OnCell, UC, and AIG Series products come together to provide an edge-gateway solution that covers a variety of data-connectivity scenarios helping customers easily find the right cellular routers, IIoT gateways, and Arm-based computers to build a secure and reliable IIoT system.

Select a Best Fit for Your Needs
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OnCell Series Cellular Routers | AIG Series IIoT Gateways | UC Series Arm-based Computers | |
Reliability | GuaranLink for Cellular auto-recoveryWAN redundancy between Ethernet and cellular | Built-in Keep Alive function to ensure consistent connectivityStore-and-forward function to ensure data completeness | Automatic system recovery to maintain data integrity during failuresExtensive 10-year support that includes critical security patches |
Simplicity | MRC service for remote monitoring and access to local devicesWeb UI for easy configuration, diagnostics, and maintenance | Low-code design to reduce programming effortsDevice Life-cycle Management to optimize operation efficiency | Unified command-line interface (CLI) to manage I/O interfaces on Moxa computersMoxa Swift utility for easy batch provisioning of devices |
Security | Security features based on the IEC 62443-4-2 standardsFirewall, NAT, and VPN to establish secure data connections | Security features based on the IEC 62443-4-2 standardsSecurity dashboard for checking device security status | Security features based on IEC 62443-4-2, ready for SL2 certification*Secure Boot with Hardware Root of TrustSecurity hardening guide and diagnostic tools*UC-8210-T-LX and UC-8220-T-LX are ready for IEC 62443-4-2 SL2 certification |
User Scenario | ![]() | ![]() | ![]() |