4G Industrial Gateway
4G Industrial Gateway
Product Details

4G industrial gateway is a using FDD-LTE 4G wide area network, with a wireless LAN WIFI, 1 WAN port, four Ethernet ports RJ45 interface, industrial design wireless gateway. Equipment used in SMEs Internet, home networking and industrial equipment data transmission.The device supports LAN WIFI capabilities (802.11 b / g / n) and WAN 4G FDD-LTE wireless network function, and the system loads the WAN communications VPN tunnel, WIFI LAN transmission of the security authentication and other security features, wireless LAN and wireless WAN None seamless connection to provide users with high-speed, secure, reliable mobile broadband service.Equipment using high-performance industrial grade communication MIPS processor for embedded real-time operating system software support platform, a full range of system integration from logical link layer to the application layer protocol, support VPN (including PPTP, L2TP, GRE and IPSEC ), IPTABLE firewall, static and dynamic routing, PPPOE, PPP server and PPP client ,, DHCP server and DHCP client, DDNS, firewall, SNAT / DNAT, DMZ host, WEB configuration supports APN / VPDN, automatic dial-up support, Auto maintenance communications link, ensure that the link always-on, on-line support and offline automatic timer function and other functions.


The product uses industrial-grade machine design; watchdog WDT protection systems with additional monitoring and protection system is loaded SWP (System Watch Protect); products through the power 3000V shock test; product has a patented technology to maintain system stability, to ensure that equipment is always online; rigorous design, testing and practical application of 8 years, stable and reliable product performance.


Product Features:

Industrial design

1.  Industrial CPU: MIPS high-performance industrial grade embedded processing; with 16 KB D-Cache, cache data, speed up high-speed data access speed; with 32 KB I-Cache, high-speed instruction cache, enhanced instruction processing speed.

2. Industrial wireless module: Using industrial wireless module, strong anti-interference, transmission and stability.

3. Real-time operating system: Linux operating system with a memory management unit, real-time, feature upgrades fast, stable system with complete TCP / IP protocol stack

4. Strengthening circuit board: PCB use and follow 3H 3W principles, all products are made of high-quality circuit board materials to production, to ensure stable and reliable sheet.

5. Industrial grade components: machine components strict screening industrial grade components to produce.

6. Industrial Power: Wide voltage power supply design, power adaptation range DC7V - DC35V, built-in power supply and overvoltage protection reverse current protection.

7. Electromagnetic protection: Built-in Ethernet interface 1.5KV magnetic isolation protection.

8.Anti-jamming design: metal, electromagnetic interference shielding, system protection rating IP30; antenna with mine design; ultralow gentle UHT system design; particularly suitable for use in harsh industrial environments.

Stable and reliable

1. Online maintaining patented technology: Intelligent anti-dropped, online testing, online maintenance of automatic redial dropped calls, abnormal automatic reset, ensure that equipment is always online.

2. Three-tier system of protection: in the original two (software protection + CPU built-in watchdog WDT protection) protection system, based on the increase in a virtual system on duty VWM (Virtual Man Watch) detection and protection function to ensure stable and reliable system.

3. UIM / SIM card ESD protection: 1.8V / 3V / 5V standard putter user card interface, built-in 15KV ESD protection.

4. Serial port ESD protection: Built-in 15KV ESD protection RS232 serial port.

5. Metal casing: metal casing, radiation protection, anti-jamming; shell and system security isolation, mine design; meet the electricity safety requirements; protection class IP30; particularly suitable for harsh environment industrial control.

6. All wireless modules have passed CE certification or CE or FCC certification

7.High-speed processing CPU: industrial-grade high-speed MIPS CPU, can handle a variety of protocols to more high speed data conversion; solve the industry's "false line", "fake death", "Crash" and other difficult problems

8. Large Memory: FLASH-64mbit, SDRAM-256mbit, have large memory to cache data sent by the client, while receiving large data packets, data is not lost

9. Complete protocol stack: The system uses a complete TCP / IP protocol stack, the network communication performance is excellent, greatly reducing the probability of dropped calls

10. EMC performance: through the power 3000V shock test, particularly suitable for use in harsh industrial environments; system EMC / EMI is excellent, stable and reliable system; through the EMC testing

Powerful function

1. Support LAN WIFI (802.11b / g / n) function and WAN 4G FDD-LTE wireless network function, and the system loads the WAN communications VPN tunnel, WIFI LAN transmission of the security authentication and other security features, wireless LAN and wireless WAN seamless connection, to provide users with high-speed, secure, reliable mobile broadband service

2. Standard wired WAN port supports PPPoE, it can be directly connected to ADSL broadband lines and equipment

3. Support wireless video monitoring and dynamic picture transfer

4. Ethernet data communication forwarding and routing, as well as support for serial TCP / UDP transparent data transmission or serial port configuration

5. Supports VPN secure tunneling capabilities, including PPTP, L2TP, GRE and IPSEC

6. Intelligent anti-dropped support online testing, online maintenance of automatic redial dropped calls, to ensure that equipment is always online

7. Support IPTABLES firewall, packet filtering

8. Timing line offline support function, you can set the device offline for a certain period of time within a certain time and on-line

9. Support for multiple protocols: TCP / IP, UDP, ICMP, SMTP, HTTP, POP3, OICQ, TELNET, FTP, etc.

10. Static routing

11. Support DHCP / DHCP function

12. NAT port mapping support functions, such as SNAT, DNAT

13. Dynamic Support DDNS: Support peanut shells, 88IP and dyndns domain name service provider

14. Support  DMZ host

15. Support APN / VPDN network

16. WEB easy configuration, support remote WEB management

17. Support WEB configuration save and restore, configuration parameters for fast backup and batch equipment

18. Support telnet management, user-friendly interactive environment console shell

19. Support for multiple terminals to share export WAN router ppp

20. Support multiple wireless dial-up mode: automatically assigned, designated IP, specify the local peer IP

21. As PPPOE server support, multiple authentication methods, support two-way authentication

22. Easy to use COM and SYSLOG system diagnostics, debugging function

23. Serial support local software upgrade

24. Remote support FTP software upgrade

25. Support real-time clock

26. Support SNMP network management function

27. Supports LINUX and WINDOWS operating system

SNMP network management function

1. User management function, different users different permissions

2. Batch remote parameter settings to achieve the same functionality with web configuration

3. Batch remote upgrade

4. Reporting capabilities, support for multiple export formats reports, including traffic reports, signal report, status report

5. 3G module parameter setting dial

6. Wifi connection parameter settings

7. Hold parameter setting online

8. VPN settings

9. Filtering settings, support for IP, domain and port filtering settings

10. QoS Bandwidth Management

11. Operation log;

12. Device status query signals inquiries and flow inquiries, online inquiry;

13. Flow control.


Easy to use

1. Factory default configuration parameters, customers only need to modify some parameters do not even need to make any parameter changes, you can quickly use the device.

2. Graphical configuration tool: complete graphical configuration tool that provides fast configuration, customers realize rapid configuration; provide bulk configuration function, realize batch device configuration

3. Product specification provides quick configuration instructions, you can quickly use the device

4. Check the software: Provides SYSLOG log output function, the device can be used to refer to the work log, and help analyze the causes of abnormal; by serial debugging software provide different debugging level output, enabling customers to view a variety of information quickly locate problem

5. After precipitation equipment, equipment feature, 8 years of improvement at the same time easy to use


Specific parameters

Power Adapter

Input voltage: 100V~240V AC/50~60HZ Output: 5V / 2A

Antenna form

Built-in antenna

Network Interface


LED indicator

4pcs (red/green/yellow/blue)

Reset button

Long press: Restore factory settings

Operating temperature

-5ºC ~ 60ºC

Working humidity


Lithium battery


Wi-Fi features

Network wireless standard

IEEE 802.11n IEEE 802.11g IEEE 802.11b

Maximum transfer rate



Outdoor 100m (barrier-free environment)

Frequency Range

Wi-Fi working band: 2.4G-2.4835GHZ / 1-14 channel

Wi-Fi operation mode

AP mode

Maximum transmit power


Antenna type

Ceramic antenna / double antenna

Zigbee features

Transfer Protocol

Zigbee3.0  (IEEE 802.15.4)

Working frequency

2.390Ghz - 2.483Ghz

Maximum transmit power


Receiving sensitivity


Maximum transfer rate


Transmission distance


FM mode


Frequency offset


Bluetooth features

Transfer Protocol


Frequency Range


Frequency offset


FM mode


Maximum transfer rate


Receiving sensitivity


Transmit power


Transmission distance


 3G features

Working frequency

UMTS(WCDMA): 850/900/1900/2100 MHZ  900/2100MHZ

GSM/GPRS/EDGE850/900/1800/1900 MHZ900/1800MHZ

Data business


HSUPA 5.76Mbps (Cat 6)

HSDPA 21Mbps (Cat 14) 7.2Mbps (Cat 8)

GSM 3GPP release 7

EDGE (E-GPRS) multi-slot class 33(296kbps DL236.8kbps UL)

GPRS multi-slot class 33(107kbps DL85.6kbps UL)

Normal operating temperature

-30℃ ~ +75℃

Limited operating temperature

-40℃ ~ +85℃

Storage temperature

-40℃ ~ +85℃

Operating Voltage

Voltage3.3V ~ 4.2V Normal3.8V

Working current

2mA (Sleep Mode)
3G Idle13mA
3G Talk500mA
2G Talk260mA (GSM PCL5)

Transmit power (typical)

Class 4 (2W)850/900 MHzGSM
Class 1 (1W)1800/1900 MHzGSM
Class E2 (0.5W)850/900 MHzEDGE
Class E2 (0.4W)1800/1900 MHzEDGE
Class 3 (0.25W)850/900/1900/2100 MHzWCDMA



Radio interface

Main antenna

Dusun Electron is one of the leading 4g industrial gateway manufacturers and suppliers in China, welcome to wholesale customized 4g industrial gateway from our factory.