TRM250 First Start

This Wiki page contains the online version of the Quick Start Guide (QSG) for the TRM250 LTE Ethernet Gateway. Here you will find an overview of the various components found on the front and back sides of a TRB140 device, basic hardware installation, first login information, device specifications and general safety information. It is highly recommended that you acquaint yourself with with the Quick Start Guide before using the device. If you own a TRB140 device, you can also find a printed version of the Quick Start Guide in the device's package.

Front view

No.	Description	[[File:{{{file_front}}}|{{{size_front}}}px|right]]
1	Power LED
2	Power socket
3	Ethernet port

Back view

No.	Description	[[File:{{{file_back}}}|{{{size_back}}}px|right]]
1	SIM card slot
2	Mobile antenna connector
3	Mobile connection type LEDs
4	Mobile signal strength indication LEDs
5	USB connector
6	Reset button

Safety information

TRB140 gateway must be used in compliance with any and all applicable national and international laws and with any special restrictions regulating the utilixation of the communication module in prescribed applications and environments.

Radio specifications
RF technologies	GSM, GPRS, EDGE, UMTS/HSPA+, LTE
Max. RF power	32 dBm@GSM, 24 dBm@WCDMA, 23 dBm@LTE
Bundled accessories specifications*
Power	AC/DC power adapter 9 V, 1 A, 4 pin plug
GSM/WCDMA/LTE antenna	698~868/1850~2690 MHz, 50 Ω, VSWR ≤ 2, gain** 2 dBi, omnidirectional, SMA male connector

* Order code dependent.

** Higher gain antenna can be connected to compensate for cable attenuation when a cable is used. The user is responsible for the compliance with the legal regulations.

This sign on the package means that is necessary to read the User's Manual before you start using the device

This sign on the package means that all used electronic and electric equipment should not be mixed with general household waste