TRB145

Lightweight and powerful RS485 to 4G LTE Cat1 IoT gateway. High performance paired with Linux based firmware enables quick time-to-market in the most demanding applications. Learn more on wiki page

rs485

RS485 - industrial differential serial communication

lte-cat1

LTE Cat 1 for M2M/IoT communications

small

Compact size, easy integration

9-30v

Wide range of power supply voltages

rms

Teltonika Remote Management System compatible

open-linux

OpenLinux based OS allows high software customisation

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Description

Industrial LTE Cat 1 Gateway Board TRB145 is equipped with RS485 Interface, Digital Inputs/Outputs and micro-USB port. TRB145 compact design makes this Gateway perfect for an application where a sole gadget must be remotely controlled over RS485 interface. TRB145 is engineered to be used in Industrial applications therefore it has a wide range of software features such as SMS control, Firewall, Open VPN, IPsec, RMS and FOTA support.

Features

Hardware
MobileLTE(Cat1)/3G/2G
SIM slotMini SIM (2FF)
Antenna connector1 x SMA for LTE
RS485Full Duplex (4 wires) and Half Duplex (2 wires), baud rate 300-115200
Input/Output2 x Digital Input/Output (configurable)
CPUARM Cortex-A7 1.2 GHz CPU
RAM128 MB (50 MB available for userspace)
Flash512 MB (70 MB available for userspace)
Input voltage range9 - 30 VDC
Power connector4 pin industrial DC power socket
Optional power sourcePossibility to power device over 6 pin RS485 connector’s spare terminals.
Configuration interfaceVirtual NIC via Micro-USB connector
LED IndicatorsPower, signal, network and data status LEDs
Software
Operating SystemLinux OS with Yocto SDK (offering high software customisation)
NetworkNAT, Static/Dynamic routing, Firewall (port forward, traffic rules, custom rules), OpenVPN, DDNS ( >25 service providers supported)
RS485 related servicesModbus, Serial over IP, NTRIP
Remote managementRMS Support, FOTA support, SSH, CLI, SMS Utilities (status/configuration)
Status watchdogsPing reboot, periodic reboot
Additional featuresInternet connectivity over USB virtual network interface
Mechanical & Environmental
Operating temperature-40° C to 75° C
Storage temperature-45° C to 80° C
Operating humidity10% to 90% non-condensing
Storage humidity5% to 95% non-condensing
Dimensions60 mm x 70 mm x 18 mm
Weight29.8 g

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List of solutions compatible with device