ALSTOM N897092520B N897092057Y TRENO N897092500E Special control module for rail transit

ALSTOM N897092520B N897092057Y TRENO N897092500E Special control module for rail transit

SPECIFIC PARAMETERS​

Brand ALSTOM​

Product Series TRENO Series Rail Transit Control Modules​

Product Type Train-specific Signal Control and Logic Execution Module​

Model N897092520B N897092057Y TRENO N897092500E​

Working Voltage 24VDC Wide Range Adaptation 19.2-28.8VDC​

Working Temperature -40℃ to 70℃​

Storage Temperature -55℃ to 85℃​

Relative Humidity 5% to 95% Non-condensing (No Dew Formation)​

Protection Level IP20 (Board-mounted Installation)​

Installation Method Standard 3U Rack Slot Installation (Compatible with Train TCMS Control Cabinet Backplane)​

Communication Interfaces 2 Ethernet Ports (TCP/IP/PROFINET) 2 RS485 Serial Ports (Modbus RTU) 1 CANopen Bus Interface 1 MVB Train Bus Interface​

I/O Configuration 12 Digital Inputs (Dry Contact/Wet Contact) 8 Digital Outputs (Relay Output, Maximum 2A per Channel) 6 Analog Inputs (4-20mA) 4 Analog Outputs (0-10V/4-20mA Configurable)​

Isolation Level 2500Vdc Electrical Isolation Between Signal Channels/Channels and Backplane​

Current Consumption Typical 220mA (24VDC) Maximum 300mA (24VDC)​

Size 160mm×233mm×57mm (Length×Width×Height, 3U Standard Size)​

Weight 1.3kg​

Power Consumption Typical 5.3W Maximum 7.2W​

Certification Qualification CE EN 50159 IEC 61131-3 IRIS (Rail Transit Industry Certification)​

Compatible System ALSTOM Train TCMS Systems Traction Control Systems Auxiliary Power Supply Systems Train Signal Transmission Systems​

Diagnostic Functions Module Self-diagnosis Channel Fault Detection Traction/Braking Signal Abnormality Alarm Communication Link Monitoring Power Supply Abnormality Protection SOE Event Recording (1ms Resolution)​

Anti-interference Level Complies with EN 55032/EN 50121-3-2 Rail Transit EMC Standards​

Vibration and Shock Resistance Complies with IEC 61373 Class 2 (Rail Transit Grade) Standard​

MTBF (Mean Time Between Failures) ≥800,000 Hours​

PCB Process Ruggedized FR-4 Material Multi-layer Wiring Anti-corrosion Coating Vibration-proof Fastening Design​

PRODUCT PERFORMANCE​

Adopts rail transit-grade components and vibration-resistant ruggedized design, vibration and shock resistance complies with IEC 61373 Class 2 standard, adapting to harsh mechanical environments such as jolting and impact during train operation​

Integrates MVB train bus and PROFINET industrial bus interfaces, seamlessly compatible with train TCMS systems and ground monitoring platforms, realizing real-time upload of train status data and precise issuance of control commands​

12 digital inputs/8 digital outputs combined with 6 analog inputs/4 analog outputs can flexibly connect to train subsystems such as door control, traction and braking, lighting, meeting multi-scenario control needs​

2500Vdc high electrical isolation design, effectively resisting electromagnetic interference from train high-voltage systems, ensuring the accuracy of signal transmission and the safety of module operation​

Industrial-grade wide-temperature adaptability, can work stably for a long time in the temperature range of -40℃ to 70℃ and 5%-95% non-condensing humidity environment, adapting to extreme climate operation scenarios such as alpine and high temperature​

Built-in 1ms resolution SOE event recording and comprehensive diagnostic mechanism, abnormalities in traction/braking signals, communication faults, etc. can be quickly located, reducing train operation and maintenance downtime​

Modular plug-in structure design, compatible with standard train TCMS control cabinets, easy to install and disassemble, supporting online maintenance and replacement, improving train operation availability​

Seamlessly compatible with ALSTOM’s full set of train control systems, no additional adaptation modules required, low delay in control command response, ensuring the real-time performance of key train operations such as traction and braking​

Digital output supports 2A high-current drive, which can directly connect to small train actuators, simplifying the control link and reducing system fault points​

Complies with IRIS rail transit industry certification and EN 50159 communication standard, product quality and performance have been rigorously verified in rail transit scenarios to ensure long-term operational reliability​