Teltonika TRB142AU
TRB142 is an ultra-small, lightweight, and energy-efficient IoT gateway equipped with mission-critical LTE connectivity. TRB142 comes with a widely used RS232 interface for remote management of industrial devices.
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TRB142 comes with a widely used RS232 interface for remote device management.
It is equipped with mission-critical LTE Cat 1 capabilities and software based on OpenWRT, hence offering a high degree of customization.
Just like the other TRB series products, it provides a wide range of software features such as SMS control, VPN, IPsec, Firewall, and FOTA support.
This gateway is durable, offers a wide range of power supply voltages, and is compatible with Teltonika Networks Remote Management System (RMS).
CONNECTIVITY
4G LTE (Cat 1), 3G, 2G
COMPACTNESS
Small and rugged aluminum housing for easy installation
RS232
Equipped with RS485 for industrial serial communication
PROTOCOLS
Compatible with industrial DNP3 & Modbus communication protocols

Datasheet