The TRB140 model LTE Cat 4 Industrial Gateway is equipped with a single Ethernet port, a digital input and a digital output, and a micro-USB port. Its compact design, within a metal enclosure, makes it especially suitable in those scenarios where a single device must connect to the Internet. The TRB has been designed to be used in industrial applications and therefore withstands operating temperatures between -40ºC and +75ºC and supply range between 9Vdc and 30Vdc.
The TRB140 has a Linux operating system with Yocto SDK that offers extensive customization possibilities and loading of additional software modules. In addition, it has the following functionalities as standard: Network NAT, Static/Dynamic routing, Firewall (port forward, traffic rules, custom rules), OpenVPN, DDNS, integration into the RMS platform, FOTA configuration, SSH, CLI, configuration and monitoring through SMS messages and ping reboot.

The packaging of the TRB140 contains the following elements:
- TRB140 plate in metal housing
- External 220Vac Power Supply
- 1 x LTE antenna (magnetic, SMA male connector, 3m cable)
- Micro-USB Cable (0.8 m)
- Cable Ethernet
- QSG (Quick Start Guide)
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