ZÖLLNER Product Innovations

ZÖLLNER Product Innovations
Address: ZÖLLNER Signal GmbH
Radewisch 40
24145 Kiel
Germany
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ZÖLLNER Signal GmbH

Trackside Product Innovations

  • This article first appeared in the Railway-News magazine Issue 3 2022.

COBRA: Remote Control of Eurobalises Thanks to New Solution

COBRA stands for ‘Control of Balises with Remote Assistance’ and serves the purpose of being  able to influence (to brake) a rail vehicle with the help of the additional components (Euro)balise  and (mini) LEU depending on the dangerous situation (for example in front of a worksite). The  system is designed in such a way that the status OK prevents a train from passing and the  operator must actively confirm that the track is clear. The confirmation is carried out by operating  the control unit, which switches the telegram of the balise by radio. The radio range of the system is at least three kilometres, and up to six kilometres when repeaters are used. This system works autonomously and independently of higher-level (train control) systems.

Control Unit COBRA-­CU

The control unit (COBRA-­CU) can remotely control up to four receiver units / COBRA­R (and  thus balises). It communicates with the COBRA­R via radio. The COBRA­-CU is equipped with a  replaceable battery. With a reaction time of less than one second, the COBRA­-CU is able to  process the information safely and in a timely manner (send and receive to COBRA­R and  evaluate and control the LEU and balise).

Download the full PDF here.

www.zoellner.de

Other ZÖLLNER Signal GmbH Documents

Latest ZÖLLNER Signal GmbH News

MBS/COBRA Wins the Innovation Award

MBS/COBRA Wins the Innovation Award

ZÖLLNER has announced that its innovative system, MBS/COBRA has won the coveted award for technological excellence and design.

A Visionary System for the Safety of Personnel on Railway Tracks

A Visionary System for the Safety of Personnel on Railway Tracks

ZÖLLNER & Infrabel's “Mobile Balise Stop (MBS/COBRA)” has been nominated for the RailTech Innovation Awards 2024.

ZÖLLNER Takes Part in the Light Rail Revolution

ZÖLLNER Takes Part in the Light Rail Revolution

ZÖLLNER joins the light rail revolution and presents safety technology for light and urban rail at the UK’s largest Light Rail Conference.

CLARIS – Personal Warning Including Voice Communication

CLARIS – Personal Warning Including Voice Communication

ZÖLLNER has been given the green light for the deployment of CLARIS, which combines headset announcement with voice communication.

SNCF Authorizes ZÖLLNER’s Automatic Track Warning System

SNCF Authorizes ZÖLLNER’s Automatic Track Warning System

The new version of ZÖLLNER's automatic track warning system, MRWS 3.2, has been authorised by the SNCF for use on all types of railway sites.

Innovative Track Warning System // ZÖLLNER & SYSTRA

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ZÖLLNER Signal and SYSTRA have co-developed a new automatic audible and visual warning system for work on railway lines.

Preventive Cable Monitoring System MPX V3 Helps to Reduce Cable Interference

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ZÖLLNER's MPX system allows early and systematic detection of declining quality of the cable infrastructure in railway systems.

Personal Warning Systems Make Vegetation Works on Tracks Safer and Easier

Personal Warning Systems Make Vegetation Works on Tracks Safer an...

The ZVW, ZÖLLNER Vegetation Warning System, is a personal warning system that was developed with the safety of workers in mind.

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Alstom is using ZÖLLNER Makrofones in the world's first fuel cell-powered, completely emission-free Cordia iLint regional train.

ZÖLLNER: We Design Your Track Safety Solutions

ZÖLLNER: We Design Your Track Safety Solutions

As the leading producer of warning systems for track construction sites, ZÖLLNER has been securing work sites and personnel for over 25 years.

Wearing Personal Warning Devices Improves Safety

Wearing Personal Warning Devices Improves Safety

The deployment of personal warning devices allows for the highest safety and fastest work progress possible.

Track Warning Systems – The perfect solution to increase safety on railway worksites

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Zöllner Signal's automatic track warning system (ATWS) brings safety to railway worksites. In use across Europe, it is mobile and versatile.

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