Industrial IoT ARM Based Edge Computing Gateway
Model: EG5120

 

Product Overview
The Robustel EG5120 is a high-performance, industrial-grade edge computing gateway designed to empower next-generation IoT deployments across smart manufacturing, building, energy, cities, and beyond. Built on an ARM Cortex-A53 quad-core processor and equipped with robust connectivity, modular interfaces, and enterprise-ready software, the EG5120 bridges the gap between legacy industrial systems and modern cloud platforms, enabling real-time data processing, analytics, and control at the network edge.

 

Specifications
Hardware System
CPU: NXP i.MX8 ARM Cortex-A53 Quad-Core 1.6 GHz CPU
RAM: 2 GB DDR4
Storage: 16 GB eMMC flash, additional MicroSD
LED indicators: RUN, MDM, USR, RSSI

Networks
Cellular modem: 4G LTE Cat 4, worldwide frequency, dual SIM
Wi-Fi and Bluetooth (optional): 802.11ac Wi-Fi, BLE 5.2
GNSS (optional): GPS

Interfaces
Ethernet: 2 x Gbit Ethernet, 
Serial: 2 x RS232/RS485, software configurable
IO: 2 x DI, 2 x DO
USB: 1 x USB 3.0 host

Physical Characteristics
Power supply: 9 to 60 VDC, idle 5W @ 12 VDC, max 20W @ 12 VDC
Protection: IP30
Housing and weight: metal, 567g
Dimensions: 49 x 105 x 128 mm
Installation: Din-Rail, wall mounting, desktop
Operation temperature: -40 to 70°C
Storage temperature: -40°C to +85°C
Relative humidity: 5% to 95% RH (non-condensing)

Regulatory and Type Approvals:
Type approvals: CE, UKCA, RCM, FCC, IC, PTCRB, AT&T, Verizon, UL
Environmental: RoHS 2.0, WEEE

 

Operation System
Debian Operation System + RobustOS Pro (Web GUI for network management)
User installed: Docker, MQTT, InfluxDB, Node-Red, Grafana
IoT Cloud Ready (user installed): MQTT, AWS, Azure, Aliyun
Fieldbus ready (user installed): Modbus, OPC UA, BACnet, DNP 3, IEC 101, IEC 104
Support RCMS cloud management platform

RobustOS Pro Software
Network protocols: PPP, PPPoE, TCP, UDP, DHCP, ICMP, NAT, HTTP, DNS, NTP, SMTP, Telnet, VLAN, HTTPs, ARP, SSH2, DDNS, etc. 
VPN: IPsec, OpenVPN, GRE, L2TP, PPTP, DMVPN
Firewall: DMZ, anti-DoS, Filtering (IP/Domain name/MAC address), Port Mapping, Access Control 
Remote management: RCMS cloud management platform, Web, CLI, SMS
Serial protocols: transparent TCP client/server, UDP, Modbus RTU to TCP
Routing: static routing, dynamic routing (BGP, OSPF v2, RIF v1/v2)
SDK: C, C++, Python, Java, Node.js etc., flash available 6 GB, RAM available 256 MB
Apps: RCMS, Wireguard, Edge2Cloud

The Robustel Cloud Manager Service (RCMS) is a unified cloud-based platform designed for real-time monitoring and centralized management of industrial IoT devices. Fully compatible with Robustel routers and gateways, RCMS delivers an interactive geospatial dashboard that enables users to visualize device locations and track critical metrics such as data usage, signal strength, and network status. To ensure seamless operations, the platform facilitates over-the-air (OTA) updates for firmware, configurations, and applications, minimizing downtime while optimizing system performance. Experience robust, cloud-native device management by registering at: https://rcms-cloud.robustel.net

 

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: A009000717
Package contains: 1 x EG5120, 1 x Din-Rail, 2 x cellular antennas, 2 x Wi-Fi antennas, 1 x GNSS antenna, 1 x global power adapter