Access control light curtain QLV26/40-1000

multibeamthrough-beamrugged

Product Features 1. Integrateddesign, no controller ,easyto use. 2. LED can shows the working situation or thefaultstatusof the light curtain. 3. Double NPN output. 4. Using Unique algorithm to enable the light curtain detect objects above 150mm only. 5. 1 mm resolution ratio which can avoid the wrong movements caused by sunlight, mosquitoes and sludge caused errors. 6. Examine the malfunction automatically and ignore the fault beams which can output the alarm signal while maintaining normal work. 7. Using high energy and high penetration Phototube, easy to install and maintenance. 8. Use for vehicle separetion/counting/ existence detection/ Classification / detect time headway. 9. Solid aluminum made special protective case make sure it can be used in bad environment. 10. Applicable temperature:-10℃——55℃ 11. Ambient humidity:RH≤85%(20℃) 12. With its own intelligent heating function, it automatically activates the defrosting function in severe weather to eliminate the blocking of the light path by frost, snow, rain, and fog. 13. Optical axis spacing: 10/ 20/ 40/ 80mm 13. Detection distance: 10 meters 14. Detect light curtain height: 70mm to 2455mm 15. When the vehicle enters the inspection area, the data from each beam can be used to highly accurately determine the vehicle level and the number of axles.