World Standard Interlocking Technologyfor all rail applications

SMARTLOCKTM

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Signaling Systems France 33, rue des Bateliers - 93404 Saint-Ouen (France) - Tél. (33) 1 40 10 62 62 - Fax (33) 1 40 10 65 55Signalling Italy Via de Corticella, 87/89 - 40128 Bologna (Italy) - Tél. (39) 051 41 63 597 - Fax (39) 051 41 63 594

SMARTLOCK offers a range of solu-tions based on electronic devicesand/or relays to ensure the safe loc-king of routes and all the traditionalfunctions of an interlocking system.

ADVANTIK Automatic Train Control(ATC) systems dedicated to mainlinerailways operation.

MASTRIA Automatic Train Control(ATC) systems dedicated to mass transitoperation, including Automatic TrainProtection, Automatic Train Operation,and all associates facilities.The ATC system can also be fully inte-grated with Interlocking and TrainSupervision functions.

ICONIS Automatic Train Supervision(ATS), also called Integrated ElectronicControl System, integrating all activitiesrequired for train control, train supervi-sion or monitoring, management func-tions, SCADA requirements, mainte-nance or alarm centralization andsupervision etc.

The following documentationcovers the whole range ofALSTOM Interlocking SMARTLOCK.

The range of ALSTOM Signaling pro-ducts covers mainline and mass transitbusiness.

In the field of mainline railways,ALSTOM offers a global solution(ATLAS) for the highest densities ofoperation, including high speed lines,inter-city and regional lines, as well asfor low-density lines, freight railroadsand single-track operations.

For mass transit ALSTOM offers a glo-bal solution (URBALIS) for heavymetro and suburban networks, as wellas for light rail systems.

These solutions are modular, adaptableand designed to be upgradable to clo-sely follow the evolution of railwayrequirements.

To meet these requirements ALSTOM hasdeveloped 4 categories of products :

SMARTWAY Conventional SignalingProducts, also simply called “SignalingProducts” covering all basic needs inthe following fields :• train detection, i.e. track circuits, axle

counters, wheel detection etc.• point equipment, point (switch)

machines, locking devices, bladecontrollers

• level (grade) crossing equipment• signals• relays and accessories• miscellaneous

ALSTOM Signaling Range of products

SMARTLOCK offers a range of solu-tions based on electronic devicesand/or relays to ensure the safe loc-king of routes and all the traditionalfunctions of an interlocking system.

ADVANTIK Automatic Train Control(ATC) systems dedicated to mainlinerailways operation.

MASTRIA Automatic Train Control(ATC) systems dedicated to mass transitoperation, including Automatic TrainProtection, Automatic Train Operation,and all associates facilities.The ATC system can also be fully inte-grated with Interlocking and TrainSupervision functions.

ICONIS Automatic Train Supervision(ATS), also called Integrated ElectronicControl System, integrating all activitiesrequired for train control, train supervi-sion or monitoring, management func-tions, SCADA requirements, mainte-nance or alarm centralization andsupervision etc.

The following documentationcovers the whole range ofALSTOM Interlocking SMARTLOCK.

The range of ALSTOM Signaling pro-ducts covers mainline and mass transitbusiness.

In the field of mainline railways,ALSTOM offers a global solution(ATLAS) for the highest densities ofoperation, including high speed lines,inter-city and regional lines, as well asfor low-density lines, freight railroadsand single-track operations.

For mass transit ALSTOM offers a glo-bal solution (URBALIS) for heavymetro and suburban networks, as wellas for light rail systems.

These solutions are modular, adaptableand designed to be upgradable to clo-sely follow the evolution of railwayrequirements.

To meet these requirements ALSTOM hasdeveloped 4 categories of products :

SMARTWAY Conventional SignalingProducts, also simply called “SignalingProducts” covering all basic needs inthe following fields :• train detection, i.e. track circuits, axle

counters, wheel detection etc.• point equipment, point (switch)

machines, locking devices, bladecontrollers

• level (grade) crossing equipment• signals• relays and accessories• miscellaneous

ALSTOM Signaling Range of products

Maintenability and Maintenance

All diagnostic tools run on a standardPC connected on Ethernet network.Depending on the needs, it can belocal and/or remote.

Massive investment has enabled Alstomto provide its customers with high quali-ty tools:• Full graphical interface• Diagnostic of the interlocking equip-

ment• Easy fault location: with simple clicks

on the screen the maintainer willzoom from the field lay-out to buil-ding, rack and finally to the faulty-card or cable.

• Easy maintenance procedure: the“hyper-text on-line help” allows easyretrieval of information and docu-mentation related to the specificcontext of the maintenance operation(procedures, manuals, drawings, etc.)

• Preventive diagnostic of field equip-ment (signals, points, track-circuits,etc.)

The highest standards of safety

SMARTLOCK achieves the highest stan-dards of safety in the Railway industry.

Based on NISAL (Numerically integra-ted Safety Assurance Logic) technology,already used in more than 400 inter-locking systems in the world, SMART-LOCK demonstrates SIL 4.

Its safety case is fully compliant withCENELEC standards.

All the maintenance facilities are acces-sible remotely from any point in the

world with the required level of integri-ty through standard PC technology.Several layers of maintenance expertisecan easily be defined with, for instance,the most knowledgeable maintainersable to take the control over localmaintenance in case of complex pro-blems.For customers who wish, Alstom caneven assure the role of the most know-ledgeable maintainer during the trai-ning period.

The value of real-time diagnostic toolsSMARTLOCK is the new product in the ALSTOM interlocking range (ASCV, VPI, SSI, CMT). Based on ASCVkernel and tools, its takes advantage of the most recent technologies and integrates the best featuresof VPI and SSI to provide customers the best value at minimal cost.

Easy to use

Several Man Machine Interface solu-tions are provided to meet operationalneeds:• Remote or local control• Safe terminal with functional key-

board• High quality terminal and schematic

display

The Man Machine Interfaces use openarchitecture based on an EthernetNetwork. They are all programmed inobject oriented languages that makethe customisation to specific needs easyand efficient.

Easy to interface

SMARTLOCK can be easily interfacedwith other subsystems like AutomaticTrain Control or Automatic TrainSupervision thanks to efficient seriallinks:• standard interfaces: RS 232, V24-28,

V3, etc.• standard protocols: TCP-IP, HDLC,

BSC• use of commercial off the shelf com-

munication equipment

To interface with the field equipmentSMARTLOCK offers a wide range ofremote and centralized activators.When the field equipment needs nochange, SMARTLOCK can be simply plugin your relay interface. If remote equip-ment needs to be controlled, the customermay wish to use remote I/Os or a mixarchitecture to reduce cable cost.

A guaranteed investment forthe future

SMARTLOCK is a new family of inter-locking with enhanced life cycle andmigration capability. Its modular natureensures enables the customers futureupgrades at minimum cost.Special features include:• high functional modularity: each

module can be replaced and upgra-ded without requiring any modifica-tion of the adjacent modules

• safety of calculation kernel and net-work independent from the hardwareand from the medium of communi-cation

• use of standard multi-sourced compo-nents and bus system

• secured source of components bysharing the technical choices of majorelectronics players: army and telecom

By acquiring a SMARTLOCK electronicinterlocking the customers will receivethe best support from a world leader insignaling.

Maintenability and Maintenance

All diagnostic tools run on a standardPC connected on Ethernet network.Depending on the needs, it can belocal and/or remote.

Massive investment has enabled Alstomto provide its customers with high quali-ty tools:• Full graphical interface• Diagnostic of the interlocking equip-

ment• Easy fault location: with simple clicks

on the screen the maintainer willzoom from the field lay-out to buil-ding, rack and finally to the faulty-card or cable.

• Easy maintenance procedure: the“hyper-text on-line help” allows easyretrieval of information and docu-mentation related to the specificcontext of the maintenance operation(procedures, manuals, drawings, etc.)

• Preventive diagnostic of field equip-ment (signals, points, track-circuits,etc.)

The highest standards of safety

SMARTLOCK achieves the highest stan-dards of safety in the Railway industry.

Based on NISAL (Numerically integra-ted Safety Assurance Logic) technology,already used in more than 400 inter-locking systems in the world, SMART-LOCK demonstrates SIL 4.

Its safety case is fully compliant withCENELEC standards.

All the maintenance facilities are acces-sible remotely from any point in the

world with the required level of integri-ty through standard PC technology.Several layers of maintenance expertisecan easily be defined with, for instance,the most knowledgeable maintainersable to take the control over localmaintenance in case of complex pro-blems.For customers who wish, Alstom caneven assure the role of the most know-ledgeable maintainer during the trai-ning period.

The value of real-time diagnostic toolsSMARTLOCK is the new product in the ALSTOM interlocking range (ASCV, VPI, SSI, CMT). Based on ASCVkernel and tools, its takes advantage of the most recent technologies and integrates the best featuresof VPI and SSI to provide customers the best value at minimal cost.

Easy to use

Several Man Machine Interface solu-tions are provided to meet operationalneeds:• Remote or local control• Safe terminal with functional key-

board• High quality terminal and schematic

display

The Man Machine Interfaces use openarchitecture based on an EthernetNetwork. They are all programmed inobject oriented languages that makethe customisation to specific needs easyand efficient.

Easy to interface

SMARTLOCK can be easily interfacedwith other subsystems like AutomaticTrain Control or Automatic TrainSupervision thanks to efficient seriallinks:• standard interfaces: RS 232, V24-28,

V3, etc.• standard protocols: TCP-IP, HDLC,

BSC• use of commercial off the shelf com-

munication equipment

To interface with the field equipmentSMARTLOCK offers a wide range ofremote and centralized activators.When the field equipment needs nochange, SMARTLOCK can be simply plugin your relay interface. If remote equip-ment needs to be controlled, the customermay wish to use remote I/Os or a mixarchitecture to reduce cable cost.

A guaranteed investment forthe future

SMARTLOCK is a new family of inter-locking with enhanced life cycle andmigration capability. Its modular natureensures enables the customers futureupgrades at minimum cost.Special features include:• high functional modularity: each

module can be replaced and upgra-ded without requiring any modifica-tion of the adjacent modules

• safety of calculation kernel and net-work independent from the hardwareand from the medium of communi-cation

• use of standard multi-sourced compo-nents and bus system

• secured source of components bysharing the technical choices of majorelectronics players: army and telecom

By acquiring a SMARTLOCK electronicinterlocking the customers will receivethe best support from a world leader insignaling.

Easy to implement and modifyA comprehensive set of tools enablesthe customer to easily modify and testthe logic of his interlocking.

The customer can even enter its ownsignalling rules in a traditional relaytype representation. No specialist com-puter knowledge is required.

Once these signalling rules are introdu-ced, the logic data of the differentapplications are produced automatical-ly from the track layout in a CAD for-mat. A complete set of testing tools arethen provided to test the logic in a userfriendly environment.

If it is required to add a loop or asignal, all that is necessary to do is tointroduce the modification in the CADlay-out and, of course, test the finalresult.With SMARTLOCK, you keep the pro-cess and the cost of modificationsunder your control.

Easy to implement and modify

SMARTLOCK will meet the highestrequirements in terms of calculationand response time thanks to its:

• powerful calculation kernel based ona State-of-the-art micro-processor

• cycle time of 500ms (reading ofinputs + calculation + setting of theoutputs)

Its (optional) hot stand-by system givesa very high availability:

• Switch over-time in less than 30 ms• No impact on operation:

- points can continue to be moved- route change possible- no flashing signals- no effect at MMI level

High performances

Easy to implement and modifyA comprehensive set of tools enablesthe customer to easily modify and testthe logic of his interlocking.

The customer can even enter its ownsignalling rules in a traditional relaytype representation. No specialist com-puter knowledge is required.

Once these signalling rules are introdu-ced, the logic data of the differentapplications are produced automatical-ly from the track layout in a CAD for-mat. A complete set of testing tools arethen provided to test the logic in a userfriendly environment.

If it is required to add a loop or asignal, all that is necessary to do is tointroduce the modification in the CADlay-out and, of course, test the finalresult.With SMARTLOCK, you keep the pro-cess and the cost of modificationsunder your control.

Easy to implement and modify

SMARTLOCK will meet the highestrequirements in terms of calculationand response time thanks to its:

• powerful calculation kernel based ona State-of-the-art micro-processor

• cycle time of 500ms (reading ofinputs + calculation + setting of theoutputs)

Its (optional) hot stand-by system givesa very high availability:

• Switch over-time in less than 30 ms• No impact on operation:

- points can continue to be moved- route change possible- no flashing signals- no effect at MMI level

High performances

SMARTLOCK Main lines for complete lines

The SMARTLOCK Main lines isa complete solution for the interlockingfunction of a full line.

It uses the following elements:

• One or several SMARTLOCK in themain station linked by an optical fail-safe bus @2Mb/s or any media avai-lable radio, PCM, etc.

• Centralised MMI and maintenance inthe main station

• Fail-safe bus based on availablemedia (optic fibre, PCM, etc.) to linkall the stations

• One small SMARTLOCK per stationor use of remote I/Os depending onapplication needs. Local control is anoption

CTC

Redundant Field Bus

CM

Main station

Small station

Field equipment

SMARTLOCK100

Field equipment

SMARTLOCK200 OR 300

Small station

SMARTLOCK100

Field equipment

OT

MT

CTC

Redundant Field Bus

CM

SMARTLOCK Transit for mass transit applications

The SMARTLOCK Transit is thestandard interlocking for metro appli-cations.

The basic architecture is:

• One SMARTLOCK for one or seve-ral stations

• Use of remote I/O as an option

• An optical fail-safe bus @ 2 MB/S

• Local or/and remote control

• Standard links with CTC and cen-tralised maintenance

Adjacent

Station

Adjacent

Station

Station

SMARTLOCK100

Field FieldField equipment

Adjacent

Station

Adjacent

Station

Station

SMARTLOCK100

Field FieldField equipment

Adjacent

Station

Adjacent

Station

Station

SMARTLOCK100

Field FieldField equipment

SMARTLOCK Main lines for complete lines

The SMARTLOCK Main lines isa complete solution for the interlockingfunction of a full line.

It uses the following elements:

• One or several SMARTLOCK in themain station linked by an optical fail-safe bus @2Mb/s or any media avai-lable radio, PCM, etc.

• Centralised MMI and maintenance inthe main station

• Fail-safe bus based on availablemedia (optic fibre, PCM, etc.) to linkall the stations

• One small SMARTLOCK per stationor use of remote I/Os depending onapplication needs. Local control is anoption

CTC

Redundant Field Bus

CM

Main station

Small station

Field equipment

SMARTLOCK100

Field equipment

SMARTLOCK200 OR 300

Small station

SMARTLOCK100

Field equipment

OT

MT

CTC

Redundant Field Bus

CM

SMARTLOCK Transit for mass transit applications

The SMARTLOCK Transit is thestandard interlocking for metro appli-cations.

The basic architecture is:

• One SMARTLOCK for one or seve-ral stations

• Use of remote I/O as an option

• An optical fail-safe bus @ 2 MB/S

• Local or/and remote control

• Standard links with CTC and cen-tralised maintenance

Adjacent

Station

Adjacent

Station

Station

SMARTLOCK100

Field FieldField equipment

Adjacent

Station

Adjacent

Station

Station

SMARTLOCK100

Field FieldField equipment

Adjacent

Station

Adjacent

Station

Station

SMARTLOCK100

Field FieldField equipment

SMARTLOCK 200 for medium configuration

The SMARTLOCK 100 system is acost effective solution for small configu-ration with up to 30 routes.

It uses the following elements:• A local operator and maintenance

interface• One SMARTLOCK (normal or

redundant) comprising:- One calculation kernel (in I/Ocubicle)

- One cubicle for I/Os- One cubicle for interfaces

Optional remote maintenance and operators can be provided to take thecontrol centrally during certain periodsof the day or under special circum-stances.

SMARTLOCK 100 for small configuration

link with CTC

Field equipment

Inte

rfac

e

OT

OperatorTerminals

Ethernet

MT

MaintenanceTerminal

CPU

I/Os

link with CTC

Field equipment

I/Os

OT

OperatorTerminals

Ethernet

MT

MaintenanceTerminal

CPU

I/Os Inte

rfac

e

Inte

rfac

e

The SMARTLOCK 200 system is anextension of SMARTLOCK 100 formedium configuration with up to100 routes.

It uses the following elements:• A local operator and maintenance

interface• One redundant SMARTLOCK compri-

sing:• One calculation kernel (in I/O cubicle)• Two cubicles for I/Os• Two cubicles for interfaces• Optional interface with TFMs network

(remote I/Os)Optional remote maintenance and ope-rators can be provided to take thecontrol centrally during certain periodsof the day or under special circum-stances.

SMARTLOCK 200 for medium configuration

The SMARTLOCK 100 system is acost effective solution for small configu-ration with up to 30 routes.

It uses the following elements:• A local operator and maintenance

interface• One SMARTLOCK (normal or

redundant) comprising:- One calculation kernel (in I/Ocubicle)

- One cubicle for I/Os- One cubicle for interfaces

Optional remote maintenance and operators can be provided to take thecontrol centrally during certain periodsof the day or under special circum-stances.

SMARTLOCK 100 for small configuration

link with CTC

Field equipment

Inte

rfac

e

OT

OperatorTerminals

Ethernet

MT

MaintenanceTerminal

CPU

I/Os

link with CTC

Field equipment

I/Os

OT

OperatorTerminals

Ethernet

MT

MaintenanceTerminal

CPU

I/Os Inte

rfac

e

Inte

rfac

e

The SMARTLOCK 200 system is anextension of SMARTLOCK 100 formedium configuration with up to100 routes.

It uses the following elements:• A local operator and maintenance

interface• One redundant SMARTLOCK compri-

sing:• One calculation kernel (in I/O cubicle)• Two cubicles for I/Os• Two cubicles for interfaces• Optional interface with TFMs network

(remote I/Os)Optional remote maintenance and ope-rators can be provided to take thecontrol centrally during certain periodsof the day or under special circum-stances.

ALSTOM Interlocking EquipmentsSMARTLOCK 300 for Large configuration

The SMARTLOCK 300 system providesthe interlocking solution for large configu-ration over 100 routes.

It is based on the following architecture:

• A standard Ethernet network linking allthe operator and maintenance MMI

• One SMARTLOCK Central in charge ofall the logic calculation

• A redundant fail-safe field bus @2Mb/s

• Several SMARTLOCKs remote in chargeof the communication and of the actua-tion of field equipment

• Optional interface with TFMs network(remote I/Os) inherited from SSI techno-logy.

This configuration ensures the best respon-se time and availability for stations ofseveral hundreds of signals and points.

TFM network (remote I/Os)

Field equipment

OT

Ethernet

MP1 MP2 MT RMT ROT

(option)

Redundant field bus

SMARTLOCKCENTRAL

SMARTLOCKREMOTE

SMARTLOCKREMOTE

SMARTLOCKREMOTE

AMSTERDAM 6ATLANTA 5

AUSTRALIA 80BELGIUM 92

BOTSWANA 3CANADA 295

CHICAGO 32CHINA 12

FRANCE 8GLASGOW 1

GREECE 33HONG KONG 34

INDONESIA 77IRELAND 30

ITALY 73KOREA 70

LONDON 1MOROCCO 31

MORRISTON 1NETHERLANDS 59

PHILADELPHIA 17SHANGHAI 8SINGAPORE 17

SOUTH AFRICA 1SPAIN 2

SRI LANKA 11SWITZERLAND 1

TAIWAN 11TAIWAN 59

THAILAND 1UK 139

USA 261WASHINGTON-DC WASHINGTON-DC 2

EQUIPMENTRAILWAYS MASS TRANSIT

ALSTOM Interlocking EquipmentsSMARTLOCK 300 for Large configuration

The SMARTLOCK 300 system providesthe interlocking solution for large configu-ration over 100 routes.

It is based on the following architecture:

• A standard Ethernet network linking allthe operator and maintenance MMI

• One SMARTLOCK Central in charge ofall the logic calculation

• A redundant fail-safe field bus @2Mb/s

• Several SMARTLOCKs remote in chargeof the communication and of the actua-tion of field equipment

• Optional interface with TFMs network(remote I/Os) inherited from SSI techno-logy.

This configuration ensures the best respon-se time and availability for stations ofseveral hundreds of signals and points.

TFM network (remote I/Os)

Field equipment

OT

Ethernet

MP1 MP2 MT RMT ROT

(option)

Redundant field bus

SMARTLOCKCENTRAL

SMARTLOCKREMOTE

SMARTLOCKREMOTE

SMARTLOCKREMOTE

AMSTERDAM 6ATLANTA 5

AUSTRALIA 80BELGIUM 92

BOTSWANA 3CANADA 295

CHICAGO 32CHINA 12

FRANCE 8GLASGOW 1

GREECE 33HONG KONG 34

INDONESIA 77IRELAND 30

ITALY 73KOREA 70

LONDON 1MOROCCO 31

MORRISTON 1NETHERLANDS 59

PHILADELPHIA 17SHANGHAI 8SINGAPORE 17

SOUTH AFRICA 1SPAIN 2

SRI LANKA 11SWITZERLAND 1

TAIWAN 11TAIWAN 59

THAILAND 1UK 139

USA 261WASHINGTON-DC WASHINGTON-DC 2

EQUIPMENTRAILWAYS MASS TRANSIT

ALSTOM signaling contact points

ALSTOM Signaling BV100, Moeder Teresalaan PO Box 33333502 GH Utrecht (The Netherlands)Tél : (31) 30 292 96 00 - Fax : (31) 30 292 96 10

ALSTOM Signaling BelgiumBP 4211, 50-52 rue Cambier Dupret, 6001 Charleroi (Belgium)Tél : (32) 71 44 54 11 - Fax : (32) 71 44 57 93

ALSTOM Signaling SAPriorparken, 530 - 2605 Brondby (Denmark)Tél : (45) 43 43 84 00 - Fax : (45) 43 43 84 01

ALSTOM Systèmes de Signalisation France 33, rue des Bateliers - 93400 Saint-Ouen (France)Tél : (33) 01 40 10 62 62 - Fax : (33) 01 40 10 65 55

ALSTOM Signalling Ltd Borehamwood Industrial Park, Rowley Lane, Borehamwood, Hertz WD6 5PZ (UK)Tél : (44) 208 953 99 22 - Fax : (44) 208 207 59 05

ALSTOM Transporte LtdaAv. Otaviano Alves de Lima, 1480, Casa Verde,CEP : 02501 - 000, Sao Paulo - SP (Brasil)Tél : (55) Il 855 62 00 - Fax : (55) 11 855 63 90

ALSTOM Signalling Italy Via de Corticella, 87/89 - 40128 Bologna (Italy)Tél : (39) 051 41 63 597 - Fax : (39) 051 41 63 594

ALSTOM Signaling USA Inc150 Sawgrass Drive, PO Box 20600 - Rochester, NY (USA)Tél : (1) 716 783 2401 - Fax : (1) 716 783 2080

ALSTOM Transportation PTY Ltd, Railway signaling, South Africa PO Box 4583 Germiston South - 1411 (South Africa)Tél : (27) 11 873 78 70 - Fax : (27) 11 873 78 78

ALSTOM signaling contact points

ALSTOM Signaling BV100, Moeder Teresalaan PO Box 33333502 GH Utrecht (The Netherlands)Tél : (31) 30 292 96 00 - Fax : (31) 30 292 96 10

ALSTOM Signaling BelgiumBP 4211, 50-52 rue Cambier Dupret, 6001 Charleroi (Belgium)Tél : (32) 71 44 54 11 - Fax : (32) 71 44 57 93

ALSTOM Signaling SAPriorparken, 530 - 2605 Brondby (Denmark)Tél : (45) 43 43 84 00 - Fax : (45) 43 43 84 01

ALSTOM Systèmes de Signalisation France 33, rue des Bateliers - 93400 Saint-Ouen (France)Tél : (33) 01 40 10 62 62 - Fax : (33) 01 40 10 65 55

ALSTOM Signalling Ltd Borehamwood Industrial Park, Rowley Lane, Borehamwood, Hertz WD6 5PZ (UK)Tél : (44) 208 953 99 22 - Fax : (44) 208 207 59 05

ALSTOM Transporte LtdaAv. Otaviano Alves de Lima, 1480, Casa Verde,CEP : 02501 - 000, Sao Paulo - SP (Brasil)Tél : (55) Il 855 62 00 - Fax : (55) 11 855 63 90

ALSTOM Signalling Italy Via de Corticella, 87/89 - 40128 Bologna (Italy)Tél : (39) 051 41 63 597 - Fax : (39) 051 41 63 594

ALSTOM Signaling USA Inc150 Sawgrass Drive, PO Box 20600 - Rochester, NY (USA)Tél : (1) 716 783 2401 - Fax : (1) 716 783 2080

ALSTOM Transportation PTY Ltd, Railway signaling, South Africa PO Box 4583 Germiston South - 1411 (South Africa)Tél : (27) 11 873 78 70 - Fax : (27) 11 873 78 78

World Standard Interlocking Technologyfor all rail applications

SMARTLOCKTM

© A

LSTO

M 1

999/

TRA

NS/

PRO

B/SM

LO/u

ke/S

IG/1

1.99

/FR/

541

- RC

Par

is B

340

282

136

/264

2/A

ll in

form

atio

n is

give

n fo

r ind

icatio

n pu

rpos

e on

ly a

nd is

sub

ject

to c

hang

e w

ithou

t not

ice/C

reat

ion

and

real

izat

ion

Idéo

grap

hic

Pari

s/Pr

inte

d in

Fra

nce.

Signaling Systems France 33, rue des Bateliers - 93404 Saint-Ouen (France) - Tél. (33) 1 40 10 62 62 - Fax (33) 1 40 10 65 55Signalling Italy Via de Corticella, 87/89 - 40128 Bologna (Italy) - Tél. (39) 051 41 63 597 - Fax (39) 051 41 63 594