TRB142 Industrial LTE Cat 1 Gateway Board with RS-232, Digital I/O and USB

The TRB142 is a versatile industrial cellular gateway designed for reliable machine-to-machine (M2M) communication and remote device management. This compact solution provides secure, always-on connectivity with support for 4G LTE Cat 1 (up to 10 Mbps), 3G (up to 42 Mbps), and 2G networks. It features a direct bridge mode between mobile ISP and LAN devices, making it ideal for industrial automation, remote monitoring, and IoT applications. The device offers comprehensive security with multiple VPN protocols including OpenVPN, IPsec, PPTP, and L2TP, along with robust firewall capabilities and flexible access controls. Advanced networking features include static routing, traffic prioritization, and support for both IPv4 and IPv6 protocols. The TRB142's industrial-grade design includes a DB9 RS232 interface, USB port, and status LEDs for easy monitoring of network connectivity and signal strength.