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LTE Cat4 industrial gateway with TRB140 Ethernet

TRB140003000 | Teltonika Networks
The TRB140 is an ultra-compact, energy-efficient IoT gateway with 4G LTE Cat4 connectivity (up to 150Mbps), Gigabit Ethernet port, micro-USB, industrial protocol support (Modbus, DNP3), digital I/O and RMS compatibility for remote management on a customizable Linux environment.
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Description

Description

The TRB140 is an extremely compact (74.5-25-64.4mm) and lightweight (‰ˆ134g) industrial gateway, designed to provide reliable connectivity via 4G LTE Cat4 (up to 150Mbps download, 50Mbps upload), with fallback to 3G and 2G networks. It includes a single Gigabit Ethernet port (10/100/1000Mbps, auto MDI/MDIX), a micro-USB interface, a SIM slot (Mini SIM), a SMA LTE antenna, and a 4-pin DC/e-I/O power connector.

The RutOS (Linux/OpenWrt) operating system enables static routing, an advanced firewall, a captive portal hotspot, multi-protocol VPN (OpenVPN, IPsec, GRE, WireGuard, etc.), connection monitoring, QoS/SQM, DNS-over-HTTPS, MQTT, SNMP, DNP3, Modbus TCP, periodic reboot, and IP passthrough over LAN.

It supports configurable digital I/O, SMS/EMAIL scheduler, auto APN, and advanced features for mobile data management and security (SIM idle protection, block/allow list, DDoS protection, SIM control/data quota). It can be powered by 9"30VDC with passive PoE on LAN1 (non-standard), consumes less than 5W, and supports DIN rail or flat surface mounting.

Compact and rugged, the TRB140 operates in environments from "40°C to +75°C and with humidity up to 90% non-condensing. The IP30 aluminum enclosure ensures durability in the harshest industrial environments.Main Features

  • LTE Cat4 up to 150Mbps DL / 50Mbps UL; 3G/2G support
  • 1 Gigabit Ethernet port (LAN), auto MDI/MDIX
  • Micro-USB, SIM slot (Mini-SIM), SMA LTE antenna
  • 1 digital input and 1 digital output configurable via power connector
  • Auto APN, SIM PIN, block/allow list, bandwidth management and SIM idle
  • Static routing, firewall, hotspot captive portal
  • Multi-protocol VPN, anti-DDoS system, port scan protection
  • IoT protocol: MQTT, Modbus TCP, DNP3, JSON-RPC
  • Remote management via RMS, WebUI, SSH, SNMP, MQTT, JSON-RPC, FOTA
  • Power supply 9"30VDC, PoE Passive on LAN1, power consumption <5W
  • IP30 aluminum case, dimensions 74.5-25-64.4mm; weight ‰ˆ134g
  • Operating temperature "40°C/+75°C; humidity 10-90% non-condensing

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