Robustel R1511 – 4G LTE Dual Ethernet Industrial Router for IoT and Automation

The Robustel R1511 is an advanced and robust 4G LTE industrial router designed to provide secure, stable, and high-performance connectivity for industrial and Internet of Things (IoT) applications. Supporting dual 10/100 Mbps Ethernet, configurable RS-232 and RS-485 serial interfaces, and extensive coverage of global LTE bands, the R1511 offers a complete solution for connecting critical devices and systems in harsh environments.

Its robust and compact design allows for flexible installation in industrial environments, with support for PoE (Power over Ethernet) and wide operating temperature ranges, ensuring reliable performance even in the most demanding conditions. The embedded proprietary RobustOS offers a powerful platform with support for modern network protocols, multiple VPN options (IPsec, OpenVPN, WireGuard), integrated firewall, access control, and dynamic routing (BGP, OSPF, RIP).

The R1511 is ideal for connecting sensors, controllers, machines, and legacy equipment that use serial communication, enabling integration with SCADA systems, monitoring and automation platforms, intelligent transportation, power grids, smart cities, and much more. The 2.4 GHz Wi-Fi interface with WPA3 security and support for AP and client modes expands wireless connectivity possibilities, facilitating installation in locations without available cabling.

Furthermore, the Robustel R1511 allows for remote firmware updates, cloud-based monitoring, and features a complete SDK for custom development, enabling the solution to be adapted to specific projects. Compatibility with the Bridgemanager offers centralized control and management of multiple devices and the operator, promoting operational efficiency, increased SLA, and reduced costs.

With global certifications such as CE, FCC, ANATEL, IC, UKCA and others, the Robustel R1511 ensures regulatory compliance for use in various countries, guaranteeing safety, reliability and local technical support.

Main features and benefits of the Robustel R1511:

• 4G LTE Dual Ethernet Connectivity: Supports multiple LTE bands for global operation with stable speeds and ultra-low latency.
• RS-232 and RS-485 Serial Interfaces: Direct integration with legacy industrial equipment, increasing the flexibility of IoT solutions.
• Optional PoE: Power over Ethernet to facilitate installations in remote or hard-to-reach locations.
• RobustOS Firmware: Complete operating system with support for VPNs, firewall, dynamic routing, SNMP, DHCP, and remote management via Web, CLI, and SMS.
• Advanced Security: Integrated firewall, access control, data encryption, and support for multiple VPN protocols to ensure secure communications.
• Secure 2.4 GHz Wi-Fi: Dual antenna with WPA3 support for reliable and secure wireless connections.
• Robust Industrial Construction: Compact design with IP30 protection and a wide temperature range (-25°C to +70°C) for harsh industrial environments.
• Updates and Remote Management: Supports OTA (Over The Air) firmware, control via Bridgemanager cloud.
• SDK for Development: Allows for customization of features and integration with proprietary systems.
• International Certifications: Guarantee of conformity and quality for use in various regions of the world.

With its versatility, security, and high performance, the Robustel R1511 is the perfect solution for companies seeking reliable, easy-to-manage, and adaptable industrial connectivity for multiple segments such as manufacturing, energy, transportation, sanitation, and building automation.