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RailConX Standard

Comprehensive suite of high-performance rolling stock control & communication systems

RailConX-P

High Performance Control System platform

The RailConX-P is a comprehensive Control System Platform specifically engineered for highly demanding rolling stock applications. Built to strict EN50155 standards, it provides unparalleled processing power for complex Train Control and Management System (TCMS) architectures. By leveraging robust Ethernet backbones (TRDP, UDP/TCP-IP) and legacy interfaces (MVB, CANopen), the RailConX-P ensures seamless integration into new builds or modernization projects, offering a future-proof foundation for railway digitalization.

Key Features

Dual core, 1.4 GHz
1 GB RAM
8GB memory
SD card storage
Full EN50155 / IEC60571 Compliance

Interfaces

Ethernet 10/100 [TRDP/TRDP with Dual Homing/UDP/TCP-IP]
Ethernet 1 Gbps [TRDP/TRDP with Dual Homing/UDP/TCP-IP]
MVB
CANopen
RS485/RS232/RS422
Power supply interface (24V DC regulated)
USB service / debug interface

Use Case

Vehicle Control Unit (VCU)
Electronic Brake Control Unit
DPWCS (Distributed Power Wireless Control System)
Main Train Control and Management System (TCMS) node
RailConX-P - High Performance Control System platform for railway communication networks

RailConX-C

Compact Control System Platform

A highly modular remote I/O solution designed for distributed control applications across rolling stock. The RailConX-C provides localized intelligence and reliable data acquisition, minimizing wiring overhead while maximizing diagnostic capabilities. Fully compliant with railway environmental standards, it acts as a robust edge node in the Train Communication Network (TCN), reliably interfacing with various vehicle subsystems and transmitting data over TRDP or standard Ethernet.

Key Features

Dual core, 1.4 GHz
1 GB RAM
8GB memory
SD card storage
Modular I/O Expansion

Interfaces

Ethernet 10/100 [TRDP/TRDP with Dual Homing/UDP/TCP-IP]
Ethernet 1 Gbps [TRDP/TRDP with Dual Homing/UDP/TCP-IP]
Power supply interface (24V DC regulated)
USB service / debug interface

Use Case

Distributed I/O for TCMS
Door Control Unit
HVAC control unit
Lighting control unit
Auxiliary Systems Monitoring
RailConX-C - Compact Control System Platform for railway communication networks

RailConX-R

IoT based Remote Monitoring System (RMS)

An advanced cloud-connected remote monitoring solution specifically built for modern fleet management. The RailConX-R aggregates data from various onboard systems via MVB or TRDP and securely transmits it to wayside servers or cloud platforms over cellular networks. This enables predictive maintenance, real-time fault diagnostics, and comprehensive data analytics, significantly reducing vehicle downtime and optimizing maintenance schedules.

Key Features

Dual core, 1.4 GHz
1 GB RAM
8GB memory
SD card storage
Secure OTA Updates

Interfaces

Ethernet 10/100 [TRDP/TRDP with Dual Homing/UDP/TCP-IP]
Ethernet 1 Gbps [TRDP/TRDP with Dual Homing/UDP/TCP-IP]
Router 2G/3G/4G/5G and GPS
Power supply interface (24V DC regulated)
USB service / debug interface

Use Case

Remote monitoring and diagnostics of rolling stock
Comprehensive fleet management
Predictive maintenance
Real-time operational data analytics
RailConX-R - IoT based Remote Monitoring System (RMS) for railway communication networks

ProtoXCon

Protocol Converter

The ProtoXCon is a high-performance protocol translator designed to bridge the gap between diverse railway communication standards. It seamlessly translates data between legacy networks like Multifunction Vehicle Bus (MVB) or serial lines and modern Ethernet-based protocols like Train Real-time Data Protocol (TRDP). This gateway is essential for train refurbishment projects, allowing operators to integrate modern subsystems into older train architectures without requiring a complete TCMS overhaul.

Key Features

Dual core, 1.4 GHz
1 GB RAM
8GB memory
SD card storage
Low-Latency Translation

Interfaces

Ethernet 10/100 [TRDP/TRDP with Dual Homing/UDP/TCP-IP]
Ethernet 1 Gbps [TRDP/TRDP with Dual Homing/UDP/TCP-IP]
Router 2G/3G/4G/5G and GPS
Power supply interface (24V DC regulated)
USB service / debug interface

Use Case

MVB to TRDP translation
MVB to CANOpen bridging
RS485/RS232/RS422 to TRDP
CANOpen to TRDP integration
MVB to Serial conversion
ProtoXCon - Protocol Converter for railway communication networks

ConXTRDP

TRDP Gateway

A specialized Train Real-time Data Protocol (TRDP) gateway engineered to bring existing serial or CAN-based systems into a modern, high-speed TRDP network. The ConXTRDP ensures reliable, deterministic data exchange across the train consist, supporting advanced features like Dual-Homing for network redundancy and SDTv2 for safety-critical data transmission up to SIL2 standards.

Key Features

Dual-Homing Redundancy
SDTv2 Safety Data
High-Speed Determinism

Interfaces

UART
CAN
Ethernet 10/100

Use Case

Integration into modern train communication networks as per IEC 61375-2-3
Safety-critical subsystem networking
ConXTRDP - TRDP Gateway for railway communication networks

Product Comparison

ProductProtocolApplicationCompliance
Modular Control System PlatformMVB, TRDP, CANOpen, RS485/RS232/RS422Main control systemEN50155 / IEC60571, IEC 61375
RIOMTRDPRemote I/O solutionEN50155 / IEC60571, IEC 61375-2-3
RMSMVB, TRDP, HTTPSFleet monitoringEN50155 / IEC60571, IEC 61375
Protocol ConverterMVB, TRDP, CANOpen, RS485/RS232/RS422Protocol conversionEN50155 / IEC60571, IEC 61375
TRDP GatewayTRDPTrain networkEN50155 / IEC60571, IEC 61375-2-3

Frequently Asked Questions

Are your products EN50155 compliant?

Yes, all our rolling stock electronics, including the RailConX series and Protocol Converters, are fully compliant with EN50155 standards for electronic equipment used on rolling stock.

Do you support IEC 61375 Train Communication Network (TCN) standards?

Absolutely. We extensively support IEC 61375 standards, including TRDP (Train Real-time Data Protocol), MVB (Multifunction Vehicle Bus), and CANOpen.

Can the ProtoXCon convert MVB to TRDP seamlessly?

Yes, our ProtoXCon Protocol Converter is specifically designed for high-performance, seamless translation between legacy MVB networks and modern Ethernet-based TRDP networks.

Do you provide custom hardware modifications?

Yes, our engineering team can provide customized variants of our standard platforms to meet specific project requirements and footprint constraints.