4G-5G IOT GATEWAY

EG5120

  • Highly stable 5G/4G/3G/2G cellular connectivity with global band coverage
  • High performance compute engine with 1.6 GHz CPU + 16 GB eMMC Flash for running complex applications
  • ‘Docker’ containerisation supported
  • Cutting-edge (Release 16) 5G interface
  • Microsoft Azure loT and AWS loT Greengrass qualifed
  • 802.11ac Wi-Fi (optional) supporting AP and Client modes
  • Bluetooth (optional), Bluetooth 5.2 compliant
  • 2 x RS232/RS485 (software configurable) ports for connection to industrial/legacy devices
  • 2 x DI & 2 x DO for simple monitoring and control
  • Dual SIM card slots for redundant communications
  • Wide Operating Temperature range for industrial applications
  • Full Modbus TCP and Modbus RTU support including MQTT transfer to mainstream cloud platforms
  • Supports C, C++, Java, Python, Node.js etc. for users to develop their own applications
  • More than 50,000 applications from Debian repository currently available
  • Wireguard/IPsec/OpenVPN/GRE/L2TP/PPTP/DMVPN + more VPN options
  • Supports RCMS – Robustel’s router/gateway management platform for effective management of large estates of devices

Introduction

Robustel’s EG5120 is a new generation of industrial edge computing gateway, supporting global 5G/4G/3G/2G networks for cellular backhaul, with a fully-fledged Debian 11 (bullseye) based operating system able to support thousands of existing or new ARMv8 (Raspberry Pi compatible) based applications.

Specifications

 Hardware System
  CPU Quad core Cortex-A53, 1.6 GHz
  NPU 2.3 TOPS
  RAM 2 GB DDR4
  Flash 16 GB eMMC

 

 Cellular Interface

Version

4G                                            5G

 Number of antennas

2                                                4 

 Connector

SMA-K

 SIM

2 Mini SIM (2FF)

 

 GNSS (Optional, required 4-in-1 Combo Antenna)
 Version 4G 5G
 Number of antennas 1 Optional, requires a 4-in-1 Combo Antenna
 Connector SMA-K
 Technology GPS

 

 Ethernet Interface
Ports 2 x RJ45, 10/100/1000Mbps, compliance with 1000BAST-T, LAN or WAN
Magnet isolation

protection

 1 KV

 

 Serial Interface

 Number of ports

1 x RS232 + 1 x RS485 

 Connector

2 x 5-pin 3.5 mm female socket

 Baud rate

300 bps ~ 115200 bps

 Signal definition

RS232: TXD, RXD, GND

RS485: Data+ (A), Data- (B), Ground (GND)

 

 DI/DO
 Ports 2 x DI + 2 x DO, wet contact
 Connector 8-pin 3.5 mm terminal block with lock (DI/DO)
 Isolation

Bi-directional optocoupler (DI)

 Single directional optocoupler (DO)
 Absolute maximum VDC + 30V DC
 Absolute maximum ADC 100 mA
 Signal definition   DI1+, DI1-, DI2+, DI2-, DO1+, DO1-, DO2+, DO2-

 

 Wi-Fi Interface (Optional)
 Number of antennas 2
 Connector RP- SMA-K
 Standards 802.11 a/b/g/n/ac, 2 x 2 MIMO, supports AP and Client modes
 Frequency bands

 

 2.412 – 2.484 GHz (2.4 GHz ISM band)
4.915 – 5.925 GHz (5 GHz ISM band)
 Security

WEP 64-bit and 128-bit encryption with H/W TKIP processing
WPA/WPA2 (Wi-Fi Protected Access)
AES-CCMP hardware implementation as part of 802.11i security standard
 Data rate 

802.11n: up to 300 Mbps – 2 x 2 MIMO
802.11ac: up to 866.7 Mbps (80 MHz channel)

 

 Bluetooth Interface (Optional)
 Number of antennas 1 (Multiplexing Wi-Fi antenna)
 Connector RP-SMA-K
 Standards Bluetooth 2.1 and 3.0+Enhanced Data Rate (EDR) + Bluetooth 5.2

 

 Others
 SD

1 x microSD
 Reset button

1 x RST

 Expansion

1 x USB 2.0 Host; 5 V/500 mA

 LED indicators

1 x RUN, 1 x Modem, 1 x USR, 1 x RSSI, 1 x NET, 1 x WiFi

 Built-in

External

 

 Software (Basic features of RobustOS Pro)

 Network protocols

PPP, PPPoE, TCP, UDP, DHCP, ICMP, NAT, HTTP, DNS, NTP, SMTP, Telnet, VLAN, HTTPs, DNS, ARP, SSH2, DDNS, etc.

 VPN tunnel

IPsec, OpenVPN, GRE

 Firewall

DMZ, anti-DDoS, Filtering (IP/Domain name/MAC address), Port Mapping, Access Control

 Remote management

Web, CLI, SMS

 Serial port

Transparent, TCP Client/Server, UDP, Modbus RTU to TCP

 Others

Smart Reboot, Data Guard, Smart Roaming, etc.

 

  SDK
 Operating System RobustOS Pro (Based on Debian 11(bullseye))
 Supported programming

 languages

 C, C++, Python, Java, Node.js etc.

(for users to develop own applications)
 Debian Repository available
 Flash available for SDK 14 GB
 RAM available for SDK 1.5 GB

 

 App Center (Available Apps for RobustOS Pro) 

 Apps*

L2TP, PPTP, DMVPN, VRRP, QoS, SNMP, Language, RCMS, Dynamic route, Captive Portal, Modbus Master, etc.

 

 Power Supply and Consumption

 Connector

3-pin 3.5 mm female socket with lock

 Input voltage

9 ~ 60 VDC 

 Power consumption

Idle: 5W

Data link: 20W (peak)

 

 Physical Characteristics

 Ingress protection

IP30

 Housing & Weight

Metal, 567 g

 Dimension

49 x 105 x 128 mm

 Installations

Desktop, wall mounting and 33 mm DIN rail mounting
Operating temperature

-40 ~ +70 °C

 Storage temperature

-40 ~ +85°C

 Relative humidity

5 ~ 95%RH

 

 Regulatory and Type Approvals

 Environmental

RoHS2.0*

 

Description

 PRODUCT SERIES     DESCRIPTION    QTY   INQUIRY
 EG5120 Industrial Edge Computing Gateway 2 x Ethernet ports + 2 x RS232/RS485 + 2 x DI/DO Wi-Fi, Bluetooth & GPS/GNSS (Optional)        

 

 

 Model
Model PN Wi-Fi + BLE Cellular GPS Frequency Bands* Country/

Region

 Certification

(*In progress)
EG5120-A2AAZ-4L-A06GL B090702 – √ √ 4G: LTE FDD: B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/
B20/B25/B26/B28LTE TDD: B34/B38/B39/B40/B413G: WCDMA: B1/B2/B4/B5/B6/B8/B192G: GSM: B2/B3/B5/B8		 Global CE*

 

RCM*
EG5120-A2CAZ-4L-A06GL B090704 √ √ √
EG5120-A2AAZ-5G-A25GL B090701 – √ √ 5G: NR SA/NSA: n1/n2/n3/n5/n7/n8/n12/n13/n14/n18/n20/n25/
n26/n28/n29/n30/n38/n40/n41/n48/n66/n70/n71/n75/n76/n77/n78/n794G: LTE FDD: B1/B2/B3/B4/B5/B7/B8/B12/B13/B14/B17/B18/
B19/B20/B25/B26/B28/B29/B30/B32/B66/B71LTE TDD: B34/B38/B39/B40/B41/B42/B43/B48LAA: B46 (only supports 2 x 2 MIMO)3G: WCDMA: B1/B2/B4/B5/B8/B19
EG5120-A2CAZ-5G-A25GL B090703 √ √ √
EG5120-A2ZAZ-NU B090705 – – – –
EG5120-A2EAZ-NU B090706 √ – – –