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Integra-Signum requires the train driver to confirm distant signals that show stop and distant or home signals that show caution. If no confirmation is received or a home signal that shows stop is passed without authority, the train is stopped automatically. This is achieved by interrupting the power
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instead of magnets - these transmit
Integra-Signum data in the additional Packet 44 (the typical ETCS telegram is left empty). This migration required installation of a "Eurobalise Transmission Module" on rolling stock that uses the Swiss network. Euro-Signum should not be confused with ETCS, which
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By 2017 Switzerland had almost completed installing ETCS Level 1 throughout the railway network, however most trains continue to use
Integra-Signum and ZUB (in the form of Euro-Signum and Euro-ZUB). Integra-Signum will also remain in service for a few years more on a small number of special lines;
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The locomotive's sending magnet is a strong permanent magnet, which induces a current in the receiving magnet in the middle of the track, if the signal's short-circuit contact is closed. The receiving magnet on the locomotive consists of two magnet field detectors, which detect the signal's state
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Because
Integra-Signum can only stop a train when it's "too late", i.e. after the red signal, it is not sufficient if there is an obstacle less than the braking distance away from the signal, which is especially a problem with fast trains. To address this issue,
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Despite that
Integra-Signum aims to prevent accidents, there was also an accident caused by it. In 1959, an Integra-Signum magnet mounted on a
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From beginning 2018, new vehicles running on the Swiss network do not need the class B system SIGNUM and ZUB.
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introduced in 1933. Originally it was called Signum; the name
Integra was added later. It transmits data
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according to polarity and timing of the magnetic field emitted by the second magnet outside the track:
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Since 2008, Euro-Signum has been used for new and upgraded signal installations. Euro-Signum uses
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Andreas Zünd, Hans-Peter Heiz (2006), "Die netzweite
Umsetzung von ETCS in der Schweiz",
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331:"ERTMS National Implementation (NIP) Plan of Switzerland, Summary"
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EMU tore out a wooden sleeper on a level crossing near
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supply to the motors and applying the emergency brake.
190:(home signal): positive - positive, not concurrent
184:(distant signals): negative - positive, concurrent
49:. Unsourced material may be challenged and removed.
148:The locomotives have three sending and receiving
140:and is simple, robust and reliable also in snow.
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178:(home signals): positive - negative, concurrent
171:Integra-Signum magnets on a Be 6/8 "Crocodile"
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152:and there are two trackside magnets near the
683:Interoperable Communications Based Signaling
279:, vol. 98, no. 7+8, pp. 6–9,
618:Automatic Train Protection (United Kingdom)
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222:was installed on the Swiss network later.
109:Learn how and when to remove this message
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120:
583:Advanced Civil Speed Enforcement System
255:, the company that developed the system
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299:"European Train Control System (ETCS)"
743:Train Protection & Warning System
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476:Integrated Electronic Control Centre
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47:adding citations to reliable sources
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738:Train automatic stopping controller
658:Continuous Automatic Warning System
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1098:1933 establishments in Switzerland
1093:Rail infrastructure in Switzerland
418:Communications-based train control
297:FOT, Federal Office of Transport.
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125:Integra-Signum trackside magnets
23:
900:Westinghouse Brake & Signal
663:Contrôle de vitesse par balises
529:North American railroad signals
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34:needs additional citations for
758:Transmission balise-locomotive
723:Sistema Controllo Marcia Treno
633:Automatische treinbeïnvloeding
519:Application of railway signals
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225:
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1:
708:Punktförmige Zugbeeinflussung
428:European Train Control System
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648:Chinese Train Control System
438:Radio Electronic Token Block
7:
413:Centralized traffic control
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10:
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613:Automatic train protection
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905:Westinghouse Rail Systems
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763:Transmission Voie-Machine
608:Automatic train operation
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560:Track circuit interrupter
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408:Automatic block signaling
403:Absolute block signalling
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1088:Train protection systems
703:Pulse code cab signaling
628:Automatic Warning System
534:Railway semaphore signal
496:Solid State Interlocking
603:Automatic train control
248:Train protection system
134:train protection system
16:Train protection system
779:Level crossing signals
698:Positive Train Control
693:Linienzugbeeinflussung
423:Direct traffic control
233:Uetliberg railway line
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501:Westlock Interlocking
491:Rail operating centre
453:Train order operation
448:Track Warrant Control
198:has been introduced.
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623:Automatic train stop
231:one of these is the
196:Zugbeeinflussung ZUB
43:improve this article
338:European Commission
203:SBB-CFF-FFS RBe 540
463:Signalling control
387:Railway signalling
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885:Smith and Yardley
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951:Transport Canada
835:General Electric
772:Crossing signals
653:Cityflo 650 CBTC
575:Train protection
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305:. Archived from
303:www.bav.admin.ch
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58:"Integra-Signum"
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340:. Sep 20, 2017
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276:Signal + Draht
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914:Organisations
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555:Track circuit
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309:on 2019-11-17
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60: –
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54:Find sources:
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38:
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32:This article
30:
26:
21:
20:
895:Union Switch
799:Wayside horn
677:
643:Catch points
550:Axle counter
481:Interlocking
433:Moving block
342:. Retrieved
337:
311:. Retrieved
307:the original
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144:How it works
129:
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99:January 2021
96:
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41:Please help
36:verification
33:
1057:Switzerland
1032:New Zealand
1027:Netherlands
733:Slide fence
486:Lever frame
226:Phasing out
219:Eurobalises
213:Euro-Signum
138:inductively
132:is a Swiss
1082:Categories
965:By country
748:Train stop
713:RS4 Codici
471:Block post
313:2019-11-17
260:References
69:newspapers
972:Australia
825:AŽD Praha
784:Crossbuck
688:Crocodile
285:0037-4997
1062:Thailand
870:Safetran
860:Magnetic
845:Griswold
794:E-signal
242:See also
1007:Germany
997:Finland
982:Belgium
977:Bavaria
880:Siemens
855:Hitachi
830:Federal
815:Adtranz
718:SelTrac
565:Treadle
511:Signals
344:Nov 17,
188:Caution
182:Caution
154:signals
150:magnets
83:scholar
1052:Sweden
1047:Poland
1042:Norway
1012:Greece
1002:France
987:Canada
890:Thales
820:Alstom
789:Wigwag
668:EBICAB
638:Balise
283:
85:
78:
71:
64:
56:
1022:Japan
1017:Italy
992:China
926:AREMA
875:Saxby
728:SACEM
673:IIATS
598:ATACS
443:Token
334:(PDF)
207:Gland
90:JSTOR
76:books
946:IRSE
941:HMRI
850:Hall
593:ASFA
588:ALSN
346:2019
281:ISSN
176:Stop
62:news
956:UIC
936:FRA
931:ERA
921:AAR
840:GRS
45:by
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336:.
322:^
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156:.
379:e
372:t
365:v
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106:(
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97:(
87:·
80:·
73:·
66:·
39:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
