Industrial Cellular Gateways/Routers

Stay Connected 24-7, Reliable High-Speed Communications

EtherWAN implements the latest in Wi-Fi and 4G LTE technologies in this powerful lineup of wireless products. Loaded with advanced security features for maximum protection, and tested for stable transmission in a wide range of environments and situations, these outdoor access point/subscriber units and industrial cellular gateways provide the dependable and high-speed performance demanded by essential network applications.


Inside and Out, EtherWAN connectivity solutions offer experience like no other

Industria LTE Cellular Gateway

EtherWAN provides a full line of industrial grade gateway / Modbus. The EW50 Sereis, EW200 Sereis that designed for critical infrastructure and industrial applications. It provides a secure, reliable connection to industrial controllers, process automation equipment and smart grid assets on third party sites or remote locations. Global LTE and HSPA+ options make it easy to get connected. This drop-in connectivity gives operators a way to reduce downtime and service calls and also increase revenue by bringing distributed sites online faster.

Industria LTE Cellular Gateway

Low Power Wide Area (LPWA) Technology

Specifically designed for the Internet of Things (IoT), Low Power Wide Area (LPWA) wireless network technologies address the cost, power and coverage issues that have slowed the development of industrial, smart city and other IoT solutions. LPWA technologies include cellular based LTE-M and NB-IoT and LoRa, which helps lower IoT device costs by as much as 50 percent, improving the ROI of IoT solutions. LPWA devices also require much less power than other cellular technologies—up to 100 times less than broadband LTE. 

IoT LPWA Solution

Industrial IoT Cellular Smart Security Gateway

In light of the essential need for security, EtherWAN’s AiR GUARD is an advanced IIoT cellular gateway and 4G LTE PoE device specifically optimized for secure IoT data transmission, running with Microsoft’s Azure Sphere. Offering not only secure connectivity, it also provides industrial protocols and easy to use data pre-processing and conversion for efficient and low-cost edge to cloud connectivity. AiR GUARD is your IoT guardian.

Cybersecurity Devices

Frequently asked questions about Cellular Gateways

Industrial Cellular Gateways are used to connect remote devices even when it is not possible to connect with standard Ethernet cabling. The gateways play an important part in SCADA connectivity, M2M communications, and IoT deployments. 

Watch Video: EW50/EW200_Industrial LTE Cellular Gateway

A modem is a combined device for modulation and demodulation of the digital data of a computer and the analogue signal of a phone line. Gateways are more complex, combining the functions of modems and routers. 

An LTE gateway is a device that connects wirelessly to networks of different protocols. 

Yes. Cellular routers use a cellular connection (4G LTE or 5G) instead of traditional cables. Cellular routers are employed in enterprise, industrial, and transportation applications. 

Security protections for a cellular gateway include including secure VPN transmission, firewalls, and authorization mechanisms for system access.