5.6.2 ESPLUCISL – „LUMINANCE METER LUCI SL“ EN

• Sensor for the luminance of the tunnel environment
• Measurement method: Integral luminance according to CIE or RABT / RE-ING / DIN 67524
• Digital image processing, image can be “masked”
• Field of view adjustable via software
• Precise adaptation to the spectral sensitivity of the human eye, V(λ)
• Electronically controlled heating to prevent icing
• The front glass is effectively protected against contamination by a special aperture ring using the air stagnation effect
• Fault message output via potential-free contact for collective notification in case of temperature/signal error
• Measurement outputs: selectable via LAN or 4…20 mA
• WLAN and mobile modem optional

• On-site adjustable field of view, allowing local adaptation
• Remote control of the sensor’s alignment, ensuring traffic safety and energy efficiency
• Optimal adaptation of the sensor to the driver’s perspective, increasing safety
• LAN connection for data transmission (PoE optional) (WLAN and mobile connection optionally available)
• Video image accessible from all current operating systems via standard web browser
• Pixel-accurate adaptable assessment of the measurement field through masking allows:
• Exclusion of interference sources from the measurement results
• Location-specific refined image analysis
• Energy optimization while maintaining traffic safety