IP55 outdoor industrial 4G router - OTD140 - Teltonika

Teltonika OTD140 Outdoor Industrial 4G Router – Robust and Secure Mobile Connectivity in Harsh Environments

The Teltonika OTD140 is an outdoor industrial 4G LTE router designed to deliver reliable , secure and high-performance cellular connectivity in the most demanding outdoor environments. This router is one of the flagship models in the Teltonika Networks range, designed to meet the growing needs for IoT , M2M and industrial connectivity , while ensuring ease of deployment.

4G LTE Cat 4 Router with Rugged IP55 Outdoor Enclosure

The OTD140 features LTE Cat 4 mobile connectivity , delivering speeds of up to 150 Mbps download and 50 Mbps upload , providing a fast and stable internet connection in areas where wired infrastructure is absent, inaccessible, or unreliable.

This router is protected by an IP55 waterproof housing , resistant to dust, moisture and splashes, making it ideal for outdoor installations . Whether it is an isolated industrial site , an outdoor monitoring point , an access control system , or an IoT weather station , the OTD140 guarantees reliable 4G connectivity , whatever the weather conditions.

Easy installation and PoE power supply

One of the strong points of the Teltonika OTD140 is its ease of deployment . Thanks to its integrated mounting bracket , it can be easily fixed to a wall, mast or any other flat surface. It also has two RJ45 Ethernet ports , compatible with PoE-in and PoE-out , which allows not only to power it via an Ethernet cable (PoE-in), but also to power third-party equipment (IP camera, WiFi access point, etc.) via PoE-out.

This makes it an all-in-one solution , ideal for rapid and cost-effective deployments, reducing the number of cables required and facilitating maintenance.

Remote management with Teltonika RMS

The OTD140 4G router is fully compatible with the Teltonika RMS (Remote Management System) . This platform allows for centralized monitoring , remote configuration, firmware updates (FOTA), network status monitoring, automatic alerts, and much more. With RMS, network integrators and administrators can remotely manage a fleet of routers with ease and security.

Professional network features

In addition to its LTE connectivity, the OTD140 supports a wide range of industrial and professional network protocols such as VPN (OpenVPN, IPsec, WireGuard) , SNMP, Modbus, MQTT , and offers advanced firewall , NAT , filtering , port forwarding , and QoS features. It can therefore be easily integrated into complex and secure network architectures, for industrial IoT projects, Smart City, video surveillance , or even technical building connectivity .

Typical applications of the OTD140

The Teltonika OTD140 is ideal for:

• Connect outdoor CCTV cameras via 4G with PoE power supply

• Ensure mobile connectivity at isolated or temporary sites

• Integrate a cellular router into IoT weather or environmental sensor stations

• Provide secure network access for external terminals or technical cabinets

• Provide a redundant 4G connectivity solution in critical systems

Conclusion

Teltonika's OTD140 is a compact, robust and high-performance solution, combining LTE Cat 4 connectivity , PoE power supply , IP55 waterproof housing and remote management via RMS . It is aimed at professionals looking for a reliable outdoor cellular router , easy to install, secure and ready to face the harshest environments. Whether for industrial applications, urban infrastructures or advanced IoT projects, the OTD140 is a strategic choice for the outdoor connectivity of tomorrow .

Outdoor industrial 4G router, IP55, LTE Cat 4, dual SIM, PoE in/out, remote management, weatherproof, easy mounting, reliable connectivity, remote monitoring, Teltonika OTD140.