Key Features
1. High-Speed Signal Processing
Dual-core DSP architecture for parallel computation

<10μs response time for critical control loops

SIL4 certified (EN 50128/50129)

2. Safety & Reliability
Redundant processing channels with cross-checking

Built-in self-test (BIST) and watchdog timer

EN 50155 compliant (railway environmental conditions)

3. Flexible I/O & Communication
4x high-speed analog inputs (16-bit resolution)

8x digital I/O channels (optically isolated)

CAN FD & Ethernet interfaces for system integration

4. Rugged Design for Railway Use
-40°C to +85°C operating temperature

EN 61373 vibration & shock resistant

IP65 front panel protection

Technical Specifications
Parameter Specification
Processor Dual-core DSP (200MHz each)
Memory 512MB RAM, 8GB Flash
Safety Level SIL4 (PFH <10⁻⁹/h)
Power Supply 24V DC (18–36V)
Communication CAN FD, Ethernet, RS-485
Dimensions 100×80×25mm (DIN rail mount)
Applications
✔ Vital interlocking logic processing
✔ ETCS/ERTMS onboard unit (OBU) signal handling
✔ Trackside axle counter & signal control
✔ Traction system monitoring & diagnostics

Benefits
✅ Ultra-Fast Processing – Real-time response for safety-critical systems
✅ Fail-Safe Operation – SIL4 compliance ensures maximum reliability
✅ Easy Integration – Compatible with Alstom SmartLock® & Iconis® platforms
✅ Low Maintenance – Solid-state design with long lifecycle