Rail intrusion detector

Surveillance system for detecting foreign objects on the track

Based on an ERJI range of N.S1 units, this SCLE surveillance system is designed to control mesh integrity.

Capacity to control up to 15 km of track. 

Comprises electronic equipment, centralized for substations, and isolating transformers placed at the base of the mesh.

Any cable break caused by a rock or falling object causes the fall of the relevant system relay.

Module N.S1 Agence Marseille ERJI SCLE
Module N.S1 Agence Marseille ERJI SCLE



  • Continuously controls mesh integrity for up to 15 km of track
  • Centralizes electronic equipment for substations
  • Highly safe system: components SNCF approved



Contact a sales representative

for more information

Nathalie Sévikian

+33 4 91 03 04 24 rf.elcs@naikives.eilahtan


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