Transponders and balises are key devices that transmit and receive train control and signal information. Accurate position and alignment (height, angle, etc.) are crucial to ensure reliable communication. Even minor installation errors or tilts can result in signal malfunctions or unintended train stops. 2iSYS uses 3D machine vision technology to precisely measure the position, height, and installation angle of transponders and balises, automatically detecting any misalignments.

Jumper cables are essential components that maintain electrical continuity in track circuits. If they become detached or loosened, signal transmission failures can occur. Improper fastening after track maintenance can directly lead to system malfunctions. 2iSYS automatically monitors the attachment status of jumper cables and track circuit wiring through high-resolution image analysis.

Securing clear signal visibility is critical for train operations. Faulty signal lamps, obstructions, or misalignment can reduce visibility and cause severe accidents. 2iSYS automatically analyzes signal indicators, obstructions, and installation angles using in-motion image capture, ensuring operational safety. AI-based image analysis enables real-time malfunction detection.

The track switch is a key mechanism that changes train direction. If pins or bolts at the joint loosen or fall out, it can lead to switching failure or derailment. The main causes include vibration, wear, and insufficient maintenance. This system combines laser illumination and line-scan cameras to automatically detect missing pins or fastening components.