Onboard Monitoring Box
ERTMS Solutions > Products > Testing Optimization > Onboard Monitoring Box

Onboard Monitoring Box

The Onboard Monitoring Box (OMB) is a passive acquisition and monitoring device, developed by ERTMS Solutions. The non-disruptive approach works by collecting real-time messages that are exchanged between various ERTMS OBU sub-systems (such as the EVC, JRU, and STMs) and transfers this information to a configurable application software.



  • GSM/GSM-R modem
  • Embedded GPS
  • Upload JRU data to central server for train monitoring
  • Real-time monitoring of EVC-JRU links
  • Wi-fi for: data upload in depots, software updates, flexible firmware


  • Quick detection and analysis of potential disturbances on ETCS infrastructure
  • Fewer impacts on traffic during the failure of a balise or an LEU
  • Daily updates on ETC infrastructure status
  • Higher grade of automatic infrastructure control
  • Improved punctuality


Read about our project with Infrabel

Looking for more information? Contact us at info@ertmssolutions.com


ERTMS Solutions
Brussels HQ

Tel: +32 2 612 41 70

Fax: +32 2 522 0930
Rue de la Caserne 45

1000 Brussels – Belgium

VAT: 0897.249.802 / European ID-Entreprise ID: BE0897249802

How can we help you ?

By continuing to use the site, you agree to the use of cookies. more information

The cookie settings on this website are set to "allow cookies" to give you the best browsing experience possible. If you continue to use this website without changing your cookie settings or you click "Accept" below then you are consenting to this.