| Revew | Teltonika OTD140 Outdoor Cellular RouterThe Teltonika OTD140 is a 4G LTE router built for outdoor installation. Its PC+ASA plastic housing is rated IP55 and operates from -40°C to +75°C, and the router mounts on a wall or a pole with the bracket supplied. It takes all of its power over a single PoE network cable. The router has an LTE Cat 4 modem, two SIM slots with automatic switching, two Ethernet ports and a PoE-out port that can power a camera or another network device. RutOS, based on OpenWrt, provides VPN, a firewall, industrial protocols and remote management through Teltonika RMS, making it a good fit for security cameras, digital signage, remote sites and IoT projects. 
Key features- IP55 outdoor housing - A PC+ASA plastic housing rated IP55 with a bracket for wall or pole mounting. The router works from -40°C to +75°C and at 10% to 90% non-condensing humidity.
- 4G LTE Cat 4 with 3G and 2G fallback - Up to 150Mbps download and 50Mbps upload on LTE, with fallback to 3G and 2G where there is no coverage. Two internal antennas cover 698-960MHz and 1710-2690MHz.
- Dual SIM - Two Mini SIM slots with automatic switching on weak signal, data limit, roaming, no network or data connection failure.
- PoE-in and PoE-out - The router is powered through an 802.3af/at PoE-in port and can power another device, such as an IP camera, through an 802.3af Alternative B PoE-out port delivering up to 15W.
- VPN and industrial protocols - Support for OpenVPN, IPsec, WireGuard, ZeroTier, GRE, L2TP, PPTP, DMVPN, SSTP and Tinc, plus Modbus TCP, DNP3, DLMS, OPC UA and MQTT for connecting control systems and meters.
- Remote management with RutOS - Web UI, SSH, SMS, SNMP, TR-069 and JSON-RPC, firmware over the air (FOTA) and central management through Teltonika RMS, with Azure IoT Hub, Cumulocity and ThingWorx integration.
Specifications| Manufacturer | Teltonika | | Model | OTD140 | | Order code | OTD140000000 | | Cellular modem | 4G LTE Cat 4 (up to 150Mbps DL, 50Mbps UL), 3G (up to 21Mbps), 2G | | Frequency bands | LTE-FDD: B1, B3, B5, B7, B8, B20, B28; LTE-TDD: B38, B40, B41; 3G: B1, B5, B8; 2G: B3, B8 | | SIM | 2 x Mini SIM (2FF), automatic switching | | Ethernet | 2 x RJ45 10/100Mbps, configurable as WAN | | PoE-in | 802.3af/at, 42.5-57V DC | | PoE-out | 802.3af Alternative B, up to 15W | | Antennas | 2 internal, 698-960 / 1710-2690MHz, gain up to 4.5dBi | | CPU | MediaTek 580MHz, MIPS 24KEc | | Memory | 128MB RAM, 16MB Flash | | Operating system | RutOS (OpenWrt-based Linux) | | Power consumption | Idle under 2.5W, max under 6W, with PoE-out under 21W | | Housing | PC+ASA plastic, IP55 | | Operating temperature | -40°C to +75°C | | Dimensions | 110 x 49.3 x 235 mm | | Weight | 855 g | | Certifications | CE, UKCA, EAC, UCRF, RCM |
In the box- Teltonika OTD140 router
- Wall/pole mounting bracket
- Quick start guide
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