Robustel EG5200
Industrial edge computing gateway with Dual-SIM 5G or 4G LTE, 5x Gigabit LAN, Serial, Console, HDMI, Relay
The Robustel EG5200 is an industrial edge computing gateway that combines secure cellular backhaul with on-box processing in a cabinet-ready form factor. Built on RobustOS Pro (Debian 11), it supports Docker containers and Debian packages so you can run protocol bridges, buffering, and analytics at the edge alongside your equipment.
Five Gigabit Ethernet ports, HDMI for local display, and USB 3.0/Type-C expandability simplify integration of cameras, sensors, and peripherals; optional Wi-Fi 6 (AP/Client) adds high-density wireless where needed.
Connectivity is resilient with dual-SIM 5G/4G/3G/2G and Ethernet WAN plus link-backup, while an enterprise VPN suite (IPsec/OpenVPN/GRE/L2TP/PPTP/DMVPN) protects data in transit. Serial (RS-232/422/485) and dry-contact DI/relay outputs support common industrial workflows. Fleet operations scale through RCMS for monitoring, configuration, and updates.
The result: a powerful, open platform for reliable connectivity and practical edge workloads across factories, smart-grid sites, and roadside cabinets.
DUAL-SIM CELLULAR
5G, 4G/LTE, 3G & 2G with Dual-SIM Card support for failover
MODULAR FUNCTION
Optional modular support for Bluetooth, GNSS & Wi-Fi
INTERFACES
4x WAN + 1x LAN or 5x LAN, RS-232, RS-422, RS-485, Relay
OPERATING SYSTEM
RobustOS Pro – Full Linux Debian Operating System
RCMS ON-BOARD
RCMS Cloud device management enabled
Edge Gateway Series ‘Quick Pitch’ Video
Example EG5200 Use Cases
Multi-Camera (Edge Video)

Process video on-site for instant alerts while sending only results to your system. Connect multiple cameras to one gateway; optional local review via HDMI; resilient 5G/LTE backhaul.
Energy & Utilities Site Hub

Bring meters and protection devices into one secure gateway. Standardise and buffer data locally, then deliver it reliably to your control room over encrypted links.
Smart City IoT Hub

Connect lighting, environmental, parking, waste, flood and safety sensors across districts. Run edge filtering and buffering, then forward secure event data to your city platform.
Looking for more use cases?
With millions of Robustel devices deployed across more than 100 countries, it’s impossible to capture every use case above. Explore the links below to discover some of the exciting and innovative ways our technology is making an impact worldwide.
This Device is RCMS Ready
RCMS is a cloud-based IoT device management platform that gives you real-time visibility across your entire Robustel fleet. So you can troubleshoot, update, and optimize performance from anywhere at anytime, without sending engineers to site.
Product Mounting Options
Desktop Mount

DIN Rail Mount

Wall Mount

System Architecture
|
Operating System |
RobustOS Pro |
|
CPU |
Quad core Cortex-A53, 1.6 GHz |
|
RAM |
4 GB DDR4 |
|
Flash |
32 GB eMMC |
|
NPU |
2.3 TOPS |
Cellular
|
Supported Technologies |
5G, 4G/LTE, 3G, 2G |
|
Antennas |
5G: 4 |
|
Connector |
SMA-K |
|
SIM |
2 x Mini SIM (2FF) |
Ethernet
|
Ethernet Ports |
5 x RJ45, 10/100/1000 Mbps |
|
Magnet Isolation Protection |
1 KV |
Serial Port
|
Serial Ports |
2 x RS-232/RS-422/RS-485 (software configurable) |
|
Connector |
2 x 5-pin 3.5 mm terminal block |
|
ESD Protection |
8 KV air, 4 KV contact |
|
Baud Rate |
300 bps to 115200 bps |
|
Signal Definition |
RS-232: TXD, RXD, GND, CTS, RTS RS-422: RX+, RX-, TX+, TX-, GND RS-485: Data+ (A), Data- (B), GND |
Console Port
|
Console Port |
1 x RS-232 |
|
Connector |
RJ45 |
|
Baud Rate |
115200 bps |
|
Signal Definition |
TXD, RXD, GND |
Digital Input
|
DI Ports |
2 x DI, wet contact |
|
Connector |
4-pin 3.5 mm terminal block |
|
Absolute Maximum VDC |
+30 V DC |
|
Absolute Maximum ADC |
100 mA |
|
Signal Definition |
DI1+, DI1-, DI2+, DI2- |
Relay Output
|
Relay Ports |
2 x Relay Output |
|
Connector |
6-pin 3.5 mm terminal block |
|
Absolute Maximum VDC |
+48 V DC |
|
Absolute Maximum ADC |
100 mA |
|
Signal Definition |
NC1, NO1, COM1, NC2, NO2, COM2 |
Wi-Fi (Optional)
|
Wi-Fi Antennas |
2 (Wi-Fi 0 + Wi-Fi 1) |
|
Connector |
RP-SMA-K |
|
Standards |
IEEE 802.11a/b/g/n/ac/ax, supporting AP and Client modes |
|
Frequency Bands |
2.412 ~ 2.472 GHz (2.4 GHz ISM band) |
|
Security |
WPA, WPA2, WEP, WPA3 |
|
Encryption |
AES, TKIP, WEP64 |
Bluetooth (Optional)
|
Bluetooth Antennas |
1 (Multiplexing Wi-Fi antenna) |
|
Connector |
RP-SMA-K |
|
Standards |
Bluetooth 5.3 |
GNSS/GPS (Optional)
|
GNSS Antennas |
5G: N/A |
|
Connector |
SMA-K |
|
Technology |
GPS |
Other Interfaces
|
Reset Button |
1 x RST |
|
LED Indicators |
1 x RUN, 1 x Signal, 1 x USR, 1 x MDM |
|
Watchdog |
External |
|
USB |
2 x USB 3.0 (HOST), Type A, 5 V, 900 mA 1 x USB 2.0 (OTG), Type C |
|
HDMI |
1 x HDMI 2.0 |
|
SD-Card |
1x MicroSD |
Power Supply & Consumption
|
PSU Connector |
2-pin 3.5 mm terminal block with lock |
|
Input Voltage |
12/24/48 V DC, 9 ~ 60 V DC, reverse polarity protection, surge protection |
|
Power Consumption |
Idle: 6.5 W@12 V |
|
Recommended Power Supply |
24 V DC/2 A power adapter |
Physical Characteristics
|
Ingress Protection |
IP30 |
|
Housing & Weight |
Metal, 622 g |
|
Dimensions |
58 x 111 x 128 mm |
|
Installation Options |
Desktop, Wall Mount and 35mm DIN Rail |
|
Operating Temperature |
-30 – +70 °C |
|
Storage Temperature |
-40 – +85 °C |
|
Relative Humidity |
5 – 95% RH (non-condensing) |
Software Features
|
Network Protocols |
PPP, PPPoE, TCP, UDP, DHCP, ICMP, NAT, HTTP, HTTPs, DNS, NTP, SMTP, Telnet, ARP, VLAN, SSH2, DDNS, etc. |
|
VPN Tunnels |
IPsec, OpenVPN, GRE, L2TP, PPTP, DMVPN |
|
Firewalls |
DMZ, anti-DDoS, Filtering (IP/Domain name/MAC address), Port Mapping, Access Control |
|
Remote Management |
RCMS, Web, CLI, SMS |
|
Serial Port Protocols |
Transparent, TCP Client/Server, UDP, Modbus RTU to TCP |
|
SIM Management |
Smart Roaming |
|
Optional Apps |
L2TP, PPTP, DMVPN, VRRP, QoS, SNMP, Language, RCMS, Dynamic Route, Captive Portal, Modbus Master, TR069, Edge2Cloud, etc. |
Software Development Kit (SDK)
|
Supported Programming Languages |
C, C++, Python, Java, Node.js, etc. (for users to develop own applications) |
|
Flash available for SDK |
30GB |
|
RAM available for SDK |
2.5GB |
Regulatory and Type Approvals
|
Environmental |
RoHS 2.0 |
|
EMI |
EN 55032 Conducted Emission Class B |
|
EMS |
EN 61000-3-2 (Harmonic Current) EN 61000-3-3 (Voltage Flicker) EN 61000-4-2 (ESD) Contact Level 3, Air Level 3 EN 61000-4-3 (RS) Level 3 EN 61000-4-4 (EFT) Level 3 EN 61000-4-5 (Surge) Level 3 EN 61000-4-6 (CS) Level 3 EN 61000-4-11 (Dips) Class 3 |
Available Models
|
Model |
Supported Frequency Bands |
Certifications |
Order Code |
Package Contents |
|
EG5200-A5AAZ-5G-A25GL |
5G NR SA/NSA: n1/2/3/5/7/8/ |
CE, RCM*, UKCA, FCC, IC |
A012000013 |
1 x EG5200 Gateway (B Code: B120003) |
|
EG5200-A5AAZ-5G-A25GL |
5G NR SA/NSA: n1/2/3/5/7/8/ |
CE, RCM*, UKCA, FCC, IC |
A012000015 |
1 x EG5200 Gateway (B Code: B120003) |
|
EG5200-A5BAZ-5G-A25GL |
5G NR SA/NSA: n1/2/3/5/7/8/ |
CE, RCM*, UKCA, FCC, IC |
A012000014 |
1 x EG5200 Gateway (B Code: B120005) |
|
EG5200-A5BAZ-5G-A25GL |
5G NR SA/NSA: n1/2/3/5/7/8/ |
CE, RCM*, UKCA, FCC, IC |
A012000016 |
1 x EG5200 Gateway (B Code: B120005) |
|
EG5200-A5AAZ-4L-A06GL |
4G LTE FDD: B1/2/3/4/5/7/8/ 3G: B1/2/4/5/6/8/19 2G: B2/3/5/8 |
CE, RCM*, UKCA, CB, FCC, IC |
A012000011 |
1 x EG5200 Gateway (B Code: B120004) |
|
EG5200-A5AAZ-4L-A06GL |
4G LTE FDD: B1/2/3/4/5/7/8/ 3G: B1/2/4/5/6/8/19 2G: B2/3/5/8 |
CE, RCM*, UKCA, CB, FCC, IC |
A012000006 |
1 x EG5200 Gateway (B Code: B120004) |
|
EG5200-A5BAZ-4L-A06GL |
4G LTE FDD: B1/2/3/4/5/7/8/ 3G: B1/2/4/5/6/8/19 2G: B2/3/5/8 |
CE, RCM*, UKCA, CB, FCC, IC |
A012000012 |
1 x EG5200 Gateway (B Code: B120006) |
|
EG5200-A5BAZ-4L-A06GL |
4G LTE FDD: B1/2/3/4/5/7/8/ 3G: B1/2/4/5/6/8/19 2G: B2/3/5/8 |
CE, RCM*, UKCA, CB, FCC, IC |
A012000007 |
1 x EG5200 Gateway (B Code: B120006) |
NOTE:
1. For more information about regional & carrier specific variants please contact us
2. * Denotes Certification in Progress
EG5200 Downloads
Please note that all product downloads are now located on the Robustel Knowledge Base (https://support.robustel.com) the buttons below will take you to the relevant sections for each product.
Product Documentation
Firmware, Software & Applications
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