ARM Based 5G IoT Edge Computing Gateway
Model: EG5120 5G NR R16
5G IoT Edge Gateway Product Overview
The Robustel EG5120 is an industrial-grade IoT edge gateway engineered to seamlessly bridge OT and IT networks. By combining a high-performance quad-core ARM processor with our secure, Debian (LTS) -based RobustOS Pro, it provides a powerful platform for real-time data processing, analytics and control, empowering next-generation IoT applications in smart manufacturing, energy, and smart building.
● Powerful Edge Computing
● Features a Quad-Core 1.6 GHz ARM CPU, 2 GB DDR4 RAM, and 16 GB of eMMC storage, with out-of-the-box support for Docker and a full analytics stack (MQTT, InfluxDB, Node-RED, Grafana).Comprehensive Industrial Connectivity
● Offers global 5G NR R16 (Dual SIM), 2x Gigabit Ethernet, RS232/RS485 serial ports, and DI/DO/AI, with optional Wi-Fi 5, BLE 5.2, and GNSS for ultimate flexibility.Secure & Reliable Industrial OS (RobustOS Pro)
● Powered by RobustOS Pro, our secure industrial OS built on Debian 11. Its development is certified to IEC 62443-4-1 and validated by penetration testers, while system resilience is ensured by Automatic System Failback. The platform is backed by an industry-leading 10-year Linux LTS.Simplified Cloud Management
Integrates fully with the RCMS cloud platform for fleet-wide monitoring, OTA updates of both the OS and applications running in containers, and secure remote access to end devices like PLCs, dramatically reducing operational costs.
Iot hardware Specifications
Hardware System
● CPU: Quad-Core ARM Cortex-A53, 1.6 GHz (NXP i.MX8)
● RAM: 2 GB DDR4
● Storage: 16 GB eMMC
● Expansion: 1 x MicroSD Card Slot
● Indicators: LED for RUN, MDM, USR, RSSI
Network Connectivity
● Cellular: 5G NR R16 (Worldwide Frequencies)
● SIM: 2 x SIM Slots (Dual SIM Failover)
● Wi-Fi (Optional): 802.11 a/b/g/n/ac, 2.4/5 GHz, supporting AP and Client modes
● Bluetooth (Optional): Bluetooth 5.2 (BLE)
● GNSS (Optional): GPS, GLONASS, BeiDou, Galileo
Interfaces
● Ethernet: 2 x 10/100/1000 Mbps, RJ45
● Serial: 2 x RS232/RS485 (Software Configurable)
● I/O: 2 x Digital Input, 2 x Digital Output
● USB: 1 x USB 3.0 Host (Type-A)
Power & Physical
● Input Voltage: 9 to 60 VDC
● Power Consumption: ~5 W (Idle), ~20 W (Max) @ 12 VDC
● Housing: Aluminum Alloy
● Protection: IP30
● Dimensions: 49 x 105 x 128 mm
● Weight: 567 g
● Installation: DIN-Rail, Wall Mount, Desktop
Environmental
● Operating Temperature: -40°C to +70°C
● Storage Temperature: -40°C to +85°C
● Relative Humidity: 5% to 95% (non-condensing)
Certifications
● Regulatory: CE, UKCA, RCM
● Environmental: RoHS 2.0, WEEE
Software
Operating System
● OS: RobustOS Pro (based on Debian 11 with Long-Term Support)
● Containerization: Docker support
Key Supported Software & Protocols
● IoT Stack: Node-RED, MQTT, InfluxDB, Grafana
● Industrial Protocols: Modbus (RTU/TCP), OPC UA, BACnet, DNP3, IEC101/104 and more
● Cloud Integration: Native MQTT support for major platforms (AWS, Azure, Aliyun)
Networking
● Network Protocols: TCP, UDP, IPv4/v6, PPP, PPPoE, DHCP, ICMP, NAT, HTTP(S), DNS, NTP, SMTP, Telnet, VLAN, SSH2, DDNS
● Routing: Static, OSPFv2, BGP, RIPv1/v2
● Serial Port Protocols: Transparent TCP/UDP, Modbus RTU to TCP Gateway
Security
● VPN: IPsec, OpenVPN, Wireguard, GRE, DMVPN, L2TP, PPTP
● Firewall: Stateful firewall with DMZ, anti-DoS, filtering (IP/MAC/Domain), port mapping, access control
SDK & Customization
● SDK Languages: C, C++, Python, Java, Go, Node.js and more
● Available Resources: ~14 GB Flash, ~1.5 GB RAM for user applications
Management
● Configuration Interfaces: Web GUI, Command Line Interface (CLI), SMS
● Remote Management Platform: Robustel Cloud Manager Service (RCMS)
● RCMS Features:
● Centralized Monitoring & Control
● Fleet-wide Over-the-Air (OTA) updates for OS, firmware, and applications
● Secure Remote Access to device Web GUI/CLI and connected end-devices
Experience robust, cloud-native device management by registering at: https://rcms-cloud.robustel.net
Industrial IoT solutions Applications
● Smart manufacturing
● Smart building
● Smart energy
● Smart city
● Smart transportation
● Smart healthcare
Why Robustel?
● Industrial grade fanless design
● Up to 10 years hardware lifetime
● Up to 10 years long term support for Linux
● Up to 5 years hardware warranty
● Global certifications
● Robust connectivity
Ordering Information
● Order code: A009000721
● Package contains: 1 x EG5120, 1 x Din-Rail, 4 x cellular antennas, 2 x Wi-Fi antennas, 1 x GNSS antenna, 1 x global power adapter