TK-TRB140
TK-TRB140
- Teltonika Gateway Industrial 4G LTE Cat 4
- Automatic failover between wireless and wired networks
- Passive PoE power supply via LAN1
- VPN: IPsec, OpenVPN, WireGuard and ZeroTier
- 1 Gigabit Ethernet port 10/100/1000 Mbps
- Support for Modbus, OPC UA, DNP3, and DLMS
The TRB140 is an ultra-compact 4G LTE Cat 4 industrial gateway designed for mission-critical applications that require a fast and reliable Gigabit Ethernet connection. Thanks to its rugged aluminum chassis and wide operating temperature range, it is the perfect solution for deployments in sectors such as energy, smart cities, and industrial automation, where space is limited but high-speed connectivity is essential.
Technically, the device is equipped with a Cortex-A7 GHz ARM processor and the RutOS operating system, offering a comprehensive security suite that includes multiple VPN protocols and DDoS attack prevention. It features digital inputs and outputs for telemetry, flexible power supply via passive PoE, and native support for industrial IIoT protocols, ensuring seamless integration into SCADA infrastructures and cloud platforms.
- Industrial Gateway 4G LTE Cat 4 150/50 Mbps
- RJ45 Gigabit Ethernet port 10/100/1000 Mbps
- RutOS Operating System based on OpenWrt
- Digital input and output on a 4-pin connector
- Passive PoE power supply from 9 to 30 VDC
- Micro USB interface for virtual network and management
- Aluminum chassis IP30 with status LEDs
Specifications
| Brand | Teltonika |
| Installation | DIN rail, wall, or flat surface |
| CPU | ARM Cortex-A7 (1.2 GHz) |
| RAM | 128 MB (DDR2) |
| Flash | 512 MB (SPI Flash) |
| Mobile Technology | 4G LTE Cat 4, 3G, 2G |
| Mobile Speed | 150 Mbps DL / 50 Mbps UL |
| Bands 4G (LTE-FDD) | B1, B3, B7, B8, B20, B28A |
| Bands 4G (LTE-TDD) | B38, B40, B41 |
| Bands 3G | B1, B8 |
| Ethernet ports | 1 x RJ45 10/100/1000 Mbps |
| SIM card slots | 1 x Mini SIM (2FF), 1.8 V/3 V |
| Digital Inputs | 1 x Digital input (0-6V low, 8-30V high) |
| Digital Outputs | 1 x Digital output (Open collector, 30V, 300mA) |
| USB | 1 x Micro USB (Virtual Network Interface) |
| Antennas | 1 x SMA connector for LTE |
| VPN | OpenVPN, IPsec, GRE, PPTP, L2TP, Stunnel, DMVPN, SSTP, ZeroTier, WireGuard, Tinc |
| IIoT Protocols | Modbus TCP, OPC UA, DNP3, DLMS |
| Firewall | Port forward, traffic rules, custom rules, NAT, NAT64 |
| Management | WEB UI, CLI, SSH, SMS, TR-069, SNMP, JSON-RPC, MQTT, RMS |
| Power | 9 - 30 VDC (connector with 4 pins) |
| Passive PoE | Supported via LAN1 (Mode B, 9-30 VDC) |
| Operating Temperature | -40°C to 75°C |
| Protection | IP30 (Aluminum housing) |
| Dimensions | 74.5 x 25 x 64.4 mm |
| Weight | 134 g |
| Colour | Metallic Gray |
In the box
- 1x Gateway TRB140
- 1x Power supply 9W
- 1x Mobile antenna (magnetic mount, SMA, 3m)
- 1x Micro-USB Cable (0.8 m)
- 1x Cable LAN
- 1x Hex key
- 1x Quick Start Guide (QSG)