![Building Robust Networks for Mission-Critical Process Automation with MOXA Building Robust Networks for Mission-Critical Process Automation with MOXA](https://rockford-qatar.com/image/cache/catalog/Blog%20banner/MOXA-Building-Robust-Networks/Building-Robust-Networks-with-MOXA-Rockford-Communication-Solutions-1130x400.jpg)
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16 Jan
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Oil refineries are one of the mission-critical applications that rely on precise process automation and 24/7 operations. Maximizing operational uptime requires a reliable network infrastructure that can accommodate a great number of connected field devices and enables real-time monitoring at the control center.
![](https://rockford-qatar.com/image/catalog/Blog banner/MOXA-Building-Robust-Networks/MOXA-Building-Robust-Networks-Rockford-Communication-Solutions-1.jpg)
System Requirements
- Highly reliable and flexible Ethernet network communications
- Cellular connectivity to easily connect field devices at remote sites
- Secure network access for critical devices and data protection
Why MOXA?
Reliability & Performance
- Gigabit devices with robust redundancy technology for resilient, high-bandwidth networks
OT Network Security
- Secure network access with access control list (ACL) functionality
- Secure VPN connections through cellular networks for remote access
Simplified Management
- Simplified network management with intuitive visualization software
Featured Products
EDS-G4012 Series
Industrial Managed Switches
- Compact and flexible housing design to fit into confined spaces
- 12 GbE ports with 4 2.5GbE port options
- IEC 62443-4-2 certified
![](https://rockford-qatar.com/image/catalog/Blog banner/MOXA-Building-Robust-Networks/MOXA-Building-Robust-Networks-Rockford-Communication-Solutions-3.png)
OnCell G4302-LTE4 Series
Industrial LTE Cat. 4 Secure Cellular Routers
- Serial/Ethernet-to-cellular flexibility
- Firewall, NAT, and IPsec VPN for secure connections
- WAN redundancy between Ethernet and cellular
![](https://rockford-qatar.com/image/catalog/Blog banner/MOXA-Building-Robust-Networks/MOXA-Building-Robust-Networks-Rockford-Communication-Solutions-4.png)
*For any further information please contact us via info@rockford-qatar.com.