TELTONIKA TRM250 LTE Modem User Guide

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TELTONIKA TRM250 LTE Modem User Guide & troubleshooting

TELTONIKA TRM250 LTE Modem User Guide
TELTONIKA TRM250 LTE Modem User Guide & troubleshooting 1

Contents hide
1 FRONT VIEW
2 BACK VIEW
3 HARDWARE INSTALLATION
4 DEVICE CONFIGURATION
5 TECHNICAL INFORMATION
6 SAFETY INFORMATION
7 Documents / Resources

7.1 References

FRONT VIEW

TELTONIKA TRM250 LTE Modem User Guide & troubleshooting 2

BACK VIEW

TELTONIKA TRM250 LTE Modem User Guide & troubleshooting 3

HARDWARE INSTALLATION

TELTONIKA TRM250 LTE Modem User Guide & troubleshooting 4

  1. Unscrew two back panel hex bolts and remove the back panel.
  2. Insert your SIM card into the SIM socket.
  3. Attach the panel and tighten the hex bolts.
  4. Attach the mobile antenna (max torque 0.4 N·m / 3.5 lbf·in) and connect the USB cable.

DEVICE CONFIGURATION

  1. Power on the device by connecting the USB cable to your computer.
  2. Allow the modem to boot up. This might take up to 30 seconds.
  3. Install the correct drivers according to the system you are using. You can download the drivers by following DRIVER DOWNLOAD link below.
  4. After you have installed the drivers, visit our configuration information page by following CONFIGURATION link.
  5. For advanced users you can find all the information about AT commands by following AT COMMANDS link.

TELTONIKA TRM250 LTE Modem User Guide & troubleshooting 5 DRIVER DOWNLOAD

https://wiki.teltonika-networks.com/view/TRM250_Downloads

TELTONIKA TRM250 LTE Modem User Guide & troubleshooting 6 CONFIGURATION

https://wiki.teltonika networks.com/view/TRM250_Configuration_Examples

TELTONIKA TRM250 LTE Modem User Guide & troubleshooting 7AT COMMANDS

https://wiki.teltonika-networks.com/view/TRM250_AT_Commands

TECHNICAL INFORMATION

<3, gain** 3 dBi, omnidirectional, SMA male connector>

Radio specifications
RF technologies EGPRS, NB-IoT, LTE (Cat-M1)
Max RF power 33 [email protected], 24 [email protected], 23 [email protected]`
Bundled accessories specifications
Mobile antenna 698~960/1710~2690 MHz, 50 Ω, VSWR

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.

SAFETY INFORMATION

TRM250 modem must be used in compliance with any and all applicable national and international laws and with any special restrictions regulating the utilization of the communication module in prescribed applications and environments.

The full text of the EU declaration of conformity is available at the following
Internet address: https://wiki.teltonika-networks.com/view/TRM250_CE/RED

TELTONIKA TRM250 LTE Modem User Guide & troubleshooting 8 This sign means that all used electronic and electric equipment should not be mixed with general household waste.

TELTONIKA TRM250 LTE Modem User Guide & troubleshooting 9 This sign means that product meets the requirements of the applicable EU directives.

https://teltonika-networks.com/

 

References

FAQ


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