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029.356 519

The Alstom 029.356.519 is a high-reliability interface module designed for railway signaling and control systems. This critical component facilitates secure communication between vital safety equipment in modern rail networks, including interlocking systems and trackside devices.

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Key Features
1. Advanced Signal Processing

Dual-channel ARM Cortex-M7 processors

SIL4 compliant (EN 50128/50129)

<5ms signal processing latency

16-bit analog I/O resolution

2. Railway-Specific Design

Full EN 50155 compliance

Operating temperature: -40°C to +70°C

Vibration resistant (EN 61373 Category 1)

IP65 front panel protection

3. Communication Interfaces

2x Gigabit Ethernet (TSN-ready)

4x optically isolated RS-485 ports

CAN FD interface (5Mbps)

IEC 61850 protocol support

4. Safety & Redundancy

Dual power supply inputs (24VDC)

Continuous self-diagnostics

Secure boot with cryptographic verification

Watchdog timer supervision

Technical Specifications
Parameter Specification
Processor Dual ARM Cortex-M7 (400MHz)
Memory 1GB DDR4, 32MB FRAM
Digital I/O 32 channels (optically isolated)
Analog I/O 8 channels (16-bit)
Power Supply 24VDC ±20%
MTBF >350,000 hours
Dimensions 3U 19" rack mount (133×482×220mm)