Railway Applications

Railway Application
Products
We develop the complete and optimal traction system solution, integrating with INGETRAC power converter all necessary elements to assure the smooth integration on vehicle´s engineering.
Throughout this process, we carry out the simulations & tests required to guarantee the correct specification of all embedded electrical systems.
Learn more How we're different
We develop the complete and optimal traction system solution, integrating with our power converter all necessary elements to ensure smooth vehicle engineering integration.
Throughout this process, we carry out the simulations & tests required to guarantee the correct specification of all embedded electrical systems.
We have the necessary abilities and tools to specify all the equipment on the traction system, therefore, the elements inspection (FAI), type tests, verification, and validation.
Throughout this process, we carry out all the simulations & tests required to guarantee the correct specification of all embedded electrical systems in our traction system test facilities.
Possibility to specify all the elements of the traction system:
- Traction motors
- Traction transformers
- Inductance
- Auxiliaries
- Brake
- Cooling tower
- Battery charger

Converters / Traction System
High Power Traction
Converters
High Power converters cover the power range from 2 MW to the needs of High Speed and Locomotives vehicle manufacturers.
Description
High Power converters are based on BPM designed and proved by us.
For every topology and configuration, We are comprised of all necessary elements to be fully operational on each required application, e.g., traction inverter, braking chopper, AFE auxiliary inverter, and battery charger.
They are designed to be fitted on board, liquid-cooled, and operate in extreme conditions of temperature and operation.
Technical features
Our experience designing and building high-power modules assures that all electrical and mechanical parts have already been proven to ensure the complete system’s reliability and quality.
Our concept is based on setting up the traction converters INGETRAC as a smart integration of extensively proven Power Modules. They are comprised of all necessary elements to be fully operational on each required application. E.g., traction inverter, brake
chopper, active front end, traction/auxiliary battery charger, and additional inverter when necessary.
They are designed to be installed on board, and to operate under the most difficult conditions, including extreme temperatures.
Technical features
Power ranges | 2 – 3 MW |
Converter location | On-board |
Semiconductor | IGBT |
Cooling method | Liquid |
Efficiency | > 96,5% |
Topology | 3L / 2 L |
Example of BPM.
BPM High Power | |
---|---|
Voltage range-DC Link | 1000-3900 Vdc |
Output current | 1000 Arms |
Topology | IGBT 3L |
Dimensions | 703*529*237 mm |
Weight | 45 Kg |

Converters / Traction System
Medium Power Traction Converters
Medium Power converters cover the 1 to 2 MW power range, specially designed for EMU vehicles or light locomotives.
Description
Based on proven medium power modules, the converters include all necessary elements to be fully operational: traction inverters, braking chopper, AFE, auxiliary inverters, etc.
Medium power converters are designed to be on-roof or under-frame; they can be air or liquid-cooled, depending on the vehicle´s manufacturer’s needs
Technical features
Medium Power traction converters, cover the range from 1 to 2 MW and are specially designed for EMUs and light locomotives. Based on medium power basic modules, they will include all the necessary elements under one cabinet.
Designed to be installed on the roof or under frame and to be liquid or air – cooled.
Technical characteristics
Power range | 2 – 3 MW |
Type of converter | Under frame On roof |
Semiconductor type | IGBT |
Cooling | Liquid Air |
Eficiency (nominal power) | > 96,5% |
Topology | Bi-Level |
Basic Power Module
BPM | |
---|---|
Power | 1.3 MW |
Current (output) | 0-2340 Vrms |
Topology | IGBT 2L |
Dimensions | 1005*718*460 mm |
Weight | 70 Kg |

Converters / Traction System
Low Power Traction
Converters
On the range of the low-powered converter, This is on different configurations, and can cover the needs of different kinds of vehicles.
Description
Low power converters can be configurated and adapted to the different topologies and the requirements of other vehicles, such as urban LRVs and special cars for shunting, diagnostic, etc. (“yellow machines”).
Technical features
INGETRAC Low Power, covering the range of up to 1 MW are specially designed for urban and special vehicles.
They are based on low power modules, and include all necessary elements for the operation.
Technical Characteristics
Power | < 1 MW |
Converter location | Under frame On Roof On board |
Semi-conductor | IGBT |
Cooling | Liquid Air |
Topology | 2-level |
BPM Characteristics.
BPM | |
---|---|
Power | 500 kW |
Current (output) | 1404 Vrms |
Topology | IGBT 2L |
Cooling | Liquid |
Dimensions | 823*455*186 mm |
Weight | 33 Kg |

Traction System / Control System
Train Control and Monitoring System
Description
TCMS is Ingeteam’s control platform applied to controlling and monitoring (TCMS) rolling stock in the railway sector.
The TCMS platform includes the main automation functions required in a train: the vehicle control unit (VCU), remote I/O units (RIO), a software application (HMI), remote condition monitoring (RCM), and interconnection and integration elements related to the different communications buses that exist in the train.
Benefits
- Application for VCU, RIO, HMI, RCM
- EN50155 and EN45545-2 railway certification
- Modular and scalable solution optimized for each application.
Characteristics
Unit
- EN50155 certification class TX and EN45545-2.
- Modular design with a wide range of processing units, I/O modules, communications modules, etc.
- Distributed I/O architecture based on CAN buses, MVB, and ETHERNET.
- DIN 41612 F connectors or terminal blocks for I/O modules.
Programming
- IEC61131-3 standard languages.
- C/C++.
- MATLAB®/SIMULINK®.
Integrated supervision
- Events and data log module.
- Active alarms and historical data viewer.
- Events viewer.
- Remote access for parameterizing and diagnostics via web services.
Centralised supervision
- Centralised supervision of the information on all vehicles.
- Architecture in the cloud (centralized diagnostics data).
- Communication between trains and stations using GSM, WLAN, and GPRS links.
High Availability
- Soft and Host Standby redundancy.
- Redundant power supply and I/O topologies.
- Communications redundancy.
- Hotswap modules.

Control System
IC2 RIO
The control range of our product, specifically designed for railway applications with EN50155 and EN45545-2 certification, responds to both the automation needs in the train and its subsystems.
Description
IC2 RIO is a distributed inputs and outputs system designed to meet the automation needs of the railway sector (trams, trains, etc.).
Its compact, robust design, compliant with the EN50155 and EN45545-2 standards, is adapted to the railway sector’s demanding mechanical, environmental, and fire prevention requirements.
Benefits
- Reduced wiring costs
- Compact design to maximize space
- Comprehensive range of the most commonly used communication buses in the railway sector
Characteristics
Hardware Features | |||
Main Power Supply | 24Vdc (+25% / -30%) Class S1 (EN 50155:2007) | ||
Maximum Consumption | 24V @ 300mA / 110V @ 80mA | ||
Dissipated Power | 8W (max.) | ||
Communications Interfaces | |||
Field Buses Interfaces | CANOPEN RS485 MVB ESD+, MVB EMD |
||
Interfaces Ethernet | 1 x 10/100Mbps M12 Ethernet Port | ||
Protocols | TCP/IP, UDP Modbus TCP/IP TRDP CIP PROFINET |
||
Redundancy | Communication ports redundancy | ||
Node addressing | Using rotary switches | ||
Input/Output Modules* | |||
Digital Inputs | 16 x DI (24Vdc @ 3mA) with status LEDs | ||
Digital Outputs | 16 x DO (HSD 24Vdc @ 500mA) with status LEDs | ||
Relay Outputs | 3 outputs (150V @ 5A) with status LEDs | ||
Digital I/Os (Mixed) | 8 x DI (24Vdc @ 5mA) + 8 x DO (HSD 24Vdc @ 500mA) with status LEDs 12 x DI (24Vdc @ 5mA) + 4 x DO (HSD 24Vdc @ 500mA) with status LEDs |
||
Analog Inputs | 8 x AI (±10V or ± 20mA) 8 x AI (PT100, NTC, or Thermocouple) |
||
Analog Outputs | 8 x AO (16bit, ±10V or ± 20mA) | ||
Standards | |||
Immunity and Emission | EN 50121-3-2:2007 | ||
Temperature Range | EN 50155:2007 [Class TX (-40ºC to +70ºC)] | ||
Vibrations | EN 50155:2007 [Body Mounted, Class B] / IEC 61373:2007 | ||
Fire Prevention | EN 45545-2 | ||
Mechanical Features | |||
Assembly | Panel | ||
Material | Aluminum | ||
Dimensions (L x W x D) | (149mm up to 524mm)** x 135mm x 34.6mm | ||
Expansion | Up to 10 I/O modules per node | ||
Terminal Type | Spring PUSH IN connection with screw latching |

Control System
IC2
We offer a modular architecture that users can configure according to their automation requirements. The platform includes many interfaces and the most extensive communication buses in the railway sector.
Description
IC2 is a control system that solves the automation needs in train subsystems (HVAC, WC, FDS, etc.).
According to standards EN50155 and EN45545-2, its compact and robust design is adapted to the railway sector’s demanding mechanical, environmental, and fire protection requirements.
Benefits
- Compact and robust design
- Custom-made solution with optimum costs
- Compliance with the railway standard
Characteristics
Power Source | ||
Main Power Supply | 24Vdc (+25% / -30%) Class S2 (EN 50155:2017) 36-48Vdc (+25% / -30%) Class S2 (EN 50155:2017) 72-110Vdc (+25% / -30%) Class S2 (EN 50155:2017) |
|
Maximum Consumption | 24V @ 300mA / 110V @ 80mA | |
Dissipated Power | 8W (max.) | |
Processor Module | ||
Main Processor | 32bit, 400MHz | 32bit, Dual Core 800Mhz |
Memory | Up to 128MB Program: 1MB Data: up to 1MB Non-volatil data: 62KB |
512MB Program: 4MB Data: up to 4MB Non-volatil data: 128KB |
Registry: 32MB up to 8GB | ||
Program | IEC61131-3, specific functions communication and regulation library | |
Monitoring and Maintenance | Embedded Web Server Local LCD Text Display (optional) USB Port for upload / download: firmware, application, data register… |
|
LAN | 2 Ethernet 10/100Base TX M12 (internal switch) | 2 Ethernet 10/100Base TX M12 |
Additional 1 Ethernet 10/100Base TX M12 (optional) | ||
Protocols: Modbus TCP/IP, TRDP, Ethernet/IP, CIP, PROFINET I/O, SFTP | ||
Field buses | Up to 4 selectable Ports per CPU: CANOpen (Master/Slave), Profibus DP (Slave), RS232/RS485, MVB ESD+, MVB EMD | |
Wireless Interface | 3G, 4G and WiFi standard 802.11 a/b/g/n | |
Input/Output Modules | ||
Digital Intputs | 16 DI (24Vdc @ 3mA) (PNP or NPN) 8 DI (24-110Vdc) (PNP or NPN) |
|
Digital Outputs | 16 DO (HSD 24Vdc @ 500mA) (PNP o NPN) 8 DO (24VDC @ 2A) 8 DO (24-110Vdc @ 1.5A) |
|
Relay Outputs | 3 Electromechanical relay outputs with switched contacts (150V @ 5A) | |
Mixed Digital I/Os | 8 DI (24Vdc @ 5mA) + 8 DO (HSD 24Vdc @ 500mA) 12 DI (24Vdc @ 5mA) + 4 DO (HSD 24Vdc @ 500mA) 4 DI (24Vdc @ 5mA) + 12 DO (HSD 24Vdc @ 500mA) |
|
Analog Inputs | 8 AI (±10V or ± 20mA) 8 AI (PT100, NTC or Thermocouple) 8 fast synchronous AI, up to 100Ks/s, for (±10V or ± 20mA) or IEPE accelerometers 1 AI + 4 IEPE inputs + 1 High Speed Counter 10 Temperature inputs |
|
Analog Outputs | 8 AO (±10V or ± 20mA) | |
Motor Control | 4 DI (24Vdc@ 5mA) + 1 Encoder input + 1 PWM output ( 5A) H-bridge topology | |
Audio | 2 Audio outputs 2W | |
Standards | ||
Immunity and Emission | EN 50121-3-2:2016 | |
Temperature Range | EN 50155:2017 [OT4 (-40ºC +70ºC)] | |
Vibrations | EN 50155:2017 [Body Mounted, Class B] / IEC 61373:2010 | |
Fire Protection | EN 45545-2 | |
Mechanical Features | ||
Assembly | Panel Mount | |
Material | Aluminum | |
Dimensions (W x H x D) |
(149mm to 524mm)*** x 135mm x 34.6mm |

Control System
GW
The control range of our product, specifically designed for railway applications with EN50155 and EN45545-2 certification, responds to both the automation needs in the train and its subsystems.
Description
GW meets the interconnection requirements of smart devices in trams and trains in the most common train communication networks.
Its compact, robust design, compliant with the EN50155 and EN45545-2 standards, is adapted to the railway sector’s mechanical, environmental, and protection requirements.
Advantages
- Large number of physical media and protocols
- Flexibility and adaptability
- Compliance with railway standards
Technical features
Main Features | |||
Main Power Supply | 24Vdc (+25% / -30%) Class S1 (EN 50155:2007) 110Vdc (+25% / -30%) Class S1 (EN 50155:2007) 24V @ 300mA / 110V @ 80mA |
||
Processor | 32-bit CPU IEC61131 programmable |
||
Field Bus Interfaces | Up to 4 DB9 ports CANOPEN (Master/Slave), RS232/RS485, MVB ESD+/EMD, and MVB OGF interfaces Node address selection using rotary switches (optional) |
||
Ethernet Interfaces | Up to 3 x 10/100Base TX Ethernet ports, M12 connectors Protocols: UDP, TCP/IP, Modbus TCP/IP, TRDP, Ethernet IP/CIP, PROFINET I/O Link status and link speed status LEDs |
||
Wireless Interface | 3G, 4G, WiFi according to standard 802.11 a/b/g/n | ||
Additional Local I/Os | Analog and digital inputs/outputs | ||
Monitoring and Maintenance | Built-in web server for diagnostics and parameterisation Firmware download via USB |
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Climatic Conditions | Temperature: -40ºC to +70ºC (EN50155:2007 TX) Humidity: 30% to 95% (EN50155:2007 Damp HeatCyclic Test) |
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Standards | EN50155:2007, EN45545-2:2013 | ||
Mechanical Features | |||
Assembly | Panel, Din Rail | ||
Enclosure | Aluminium, IP20, Weight 390g | ||
Dimensions (H x W x D) |
149mm x 135mm x 34.6mm 186.5mm x 135mm x 34.6mm (with additional PROFINET)(149mm + (n* 37.5mm)) x 135mm x 34.6mm (with n additional I/O modules) |
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Railway Application
Services
We offer a complete range of services and solutions adapted to the market needs and cover customers' expectations. Our technical assistance team gives the necessary support and guarantees the equipment's reliability and efficiency.
Learn more How we're different
About Our Services
We offer a complete range of services and solutions adapted to the market needs, which cover customer´s expectations. Our technical assistance team gives the necessary support and guarantees the equipment reliability and efficiency .
This support can be offered during the initial phases of a project, but also during the useful lifetime of the rolling stock.
Services Range:
- Engineering development
- Design and development of the basic and detailed engineering of the electrical systems of the vehicle
- Equipment specification
- Execution and supervision of system installation work.
- Start-up & commissioning
- We can also offer, training, after-sales assistance, and maintenance.
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Our Friendly Team Would be Happy to Help You.

Railway Application
Solutions
We aim to work closely with our customers to supply the optimal traction system for railway vehicles. During this process, we will conduct simulations and tests for the correct specification of all embedded systems to secure the successful integration of the vehicle´s engineering.
Our friendly team would be happy to help you
Learn more How we're different
About Solutions
We aim to work closely with our customers to supply the optimal traction system for railway vehicles. During this process, we will conduct simulations and tests for the correct specification of all embedded systems to secure the successful integration of the vehicle´s engineering. Other elements, also based on in-house developments, complete our offers, such as the automatization and control equipment (TCMS) and auxiliary equipment.
Cooperation with the customer starts with the project´s definition and ends with an optimal traction solution.
Benefits for your project:
- Quality: ISO/TS 22163 & ISO 9001:2015.
- Knowledge to specify all the elements of the traction system.
- Engineering capacity, incl. TCMS.
- GATES, project management method.
- Experience in railways projects.
Facilities
At BPA High Power Laboratory, we will characterize key elements and test power stacks.
We also benefit from a system tests facility specially designed for railways traction, where we hold the traction system test (IEC 61377) to analyze the following:
- Energy Efficiency
- Noise reduction, thermic characterization.
- Route profile simulation.
- Temperature & cooling system tests.
- Independent control of optimal temperature
All those will allow us to test the traction chain in real operation conditions and model the system to optimize all the elements, including the control system.