Teltonika OTD140 - Outdoor 4G Router, White

The Teltonika OTD140000000 (EU) is an outdoor 4G LTE PoE+ router designed for cellular internet connectivity. It includes a SIM card slot for LTE mobile data. Unlike many standard routers, this model lacks integrated Wi-Fi, focusing instead on wired and cellular routing. Dual-SIM support provides network redundancy and automatic failover. The device is housed in a plastic enclosure suitable for outdoor environments where traditional wired infrastructure is unavailable.

For wired connections, the device provides two 10/100 Mbit/s Ethernet LAN ports. Power is supplied via a DC input or Power over Ethernet (PoE), which simplifies installation by using a single cable for both data and electricity. Security features include a built-in firewall and HTTPS support for management traffic. The device also supports SMS for status monitoring and remote configuration. Management is handled via a web interface, and firmware updates ensure ongoing compatibility.

• Two antennas handle signal reception for the LTE network.
• Support for IEEE 802.3az energy-efficient Ethernet reduces power consumption during periods of low activity.
• Advanced routing capabilities include static routing, port forwarding, and access control lists.
• Quality of Service (QoS) tools allow for the prioritisation of specific network traffic types.
• The hardware features a 580 MHz processor and 128 MB of internal memory.
• Protocol support includes MQTT, SNMP, and Wake-on-LAN for integration into industrial IoT systems.