Real-time data
GPS location plus vehicle status from the on-board control unit or TCMS, sent over GSM/CDMA to the central server.
Medha Transportation LLC
Locomotive Remote Monitoring
LRMS is a rugged on-board unit that connects to the locomotive control computer, a GSM/CDMA modem and a GPS receiver. At regular intervals it sends location, operating parameters, health status, fuel level, fault logs, lifetime counters and event-recorder data to Medha’s central Train Management System (TMS), where your team can see live and historical data from any browser.

GPS location plus vehicle status from the on-board control unit or TCMS, sent over GSM/CDMA to the central server.
Operators see fleet status and detailed locomotive data on a secure website with their own login.
Pre-configured fault and condition alerts by SMS and email.
Monitors fuel consumption and overall vehicle usage.
Analysis tools in the TMS software for locomotive performance and maintenance planning.
The on-board unit can also serve as an emergency voice line to the driver.

Interfaces with the locomotive computer, GPS and GSM/CDMA, and stores data in flash memory between transmissions.
Central server that stores everything the fleet reports, for authorised users to view and analyse.