PETS : MMI Products : Telecoms : STS Rail

Concept 32 - PETS Interface, Public Emergency Telephone System

The PETS system allows road users to warn the railway signaller in case of hazards on the crossing. An automatic monitoring facility checks the operational status of the crossing barrier equipment, telephone handsets and the transmission path.

STS Rails PETS Interface allows up to four telephones at a railway level crossing to be linked directly to a CONCEPT 32 or CONCEPT 16 telephone concentrator system, via an existing PETS trackside unit manufactured by Whiteley Electronics Ltd.

Automatic Half Barrier Level Crossing equipped
with a Public Emergency Telephone System (PETS)

PETS - How it works

When a crossing telephone is taken off-hook and the call button pressed, a call signal is automatically sent to the signal control centre, and a locally generated ring tone is heard in the callers’ telephone earpiece.

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PETS Line Card

The PETS Line Card interfaces to a Whiteley Unit located at a level crossing. The unit controls up to four Emergency Telephones sited at the crossing.

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PETS Wedge

The PETS system allows road users to warn the Railway signaller in case of hazards on the crossing. An automatic monitoring facility checks the operational status of the crossing barrier equipment, telephone handsets and the transmission path.

View PETS Wedge »