Teltonika Dual-SIM LTE Gateway - I/O, Ethernet, RS232/485 + GPS

The Teltonika TRB256 is an industrial-grade 4G LTE NB-IoT gateway that provides robust connectivity for a wide range of IoT applications. With dual SIM functionality, multiple WAN interfaces, and support for the 450 MHz frequency band, it ensures reliable performance in challenging environments.

Features

• Dual SIM Functionality: Allows for automatic switching between SIM cards to maintain connectivity in case of weak signal, data limit, or roaming.
• Multiple WAN Interfaces: Equipped with I/O ports, RS232, RS485, and an Ethernet port for versatile connectivity options.
• 450 MHz Frequency Support: Offers superior LTE signal penetration, making it ideal for various M2M applications.
• Industrial-Grade Design: Built to withstand harsh conditions with an operating temperature range of -40 °C to 75 °C and an ingress protection rating of IP30.
• Remote Management: Compatible with Teltonika's Remote Management System (RMS) for easy monitoring and management of devices from anywhere.

Specifications

• Dimensions: 83 x 25 x 74.2 mm
• Weight: 165 g
• Operating Temperature: -40 °C to 75 °C
• Power Consumption: Idle <2 W, Max <3.5 W
• Ethernet Port: 1 x RJ45, 10/100 Mbps
• Digital Inputs: 3 configurable inputs
• Digital Outputs: 3 configurable outputs, Open collector output, max output 30 V, 300 mA
• Power Supply: 9 – 30 VDC, reverse polarity protection
• Casing Material: Aluminium housing