MODULE FOR CIRCUITLESS DIAGNOSTICS OF RECEIVING COILS (MD-ALSN)
The MD-ALSN module is permanently installed on the locomotive and integrated into the existing on-board traffic safety system.
It provides automatic testing of the receiving coils KPU-1 and KPU-2 installed on the locomotive, as well as functional check of ALSN signals receipt by on-board interval control and safety systems without using a fixed loop.
Automatic monitoring of the ALSN receiving path equipment during the standing time (no more than 3 minutes)
Detection of pre-failure status of the ALSN receiving path equipment due to deeper diagnostics compared to checking on a stationary loop at the depot
Reduction of ALSN failures, including those leading to hitchhiking braking due to the fault of locomotive equipment
Increasing the intervals between the inter-repair mileage of locomotives
Reducing the locomotive downtime during waiting and carrying out of maintenance service
Serial equipment of locomotives of the TE33AS and TEP33A series produced by JSC "LKZ" (Kazakhstan). The function of diagnostics of receiving coils on locomotives is integrated into the "Bort" locomotive safety system and does not require additional installation of the "MD-ALSN" module
Serial equipment of mainline locomotives TE33A produced by JSC "LKZ" (Kazakhstan)