en4cer-100

Automatic Train Protection

EN4CER-100 provides a braking application using a SIL-4 safety computer to enforce a customer’s business rules to protect a train. It can apply a train’s brakes if its driver does not respond appropriately in an out-of-authority situation, for example, a service brake for overspeed, or an emergency brake for a Signal Passed at Danger (SPAD).

Real-time capabilities

Location and route assurance

Authority Monitoring

Brake enforcement

Record and report

braking events

EN4CER can brake the train in the case of:

Exceeding the calculated brake curve 

A rollaway event

Overspeed within a shunt yard

Overspeed when reversing

Overspeed on the mainline 

Signal Passed at Danger (SPAD)

Downloads

EN4CER Overview

A4 PDF, 1.05MB

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