Access control light curtain QLV14/80-1040

multibeamthrough-beamrugged

The shoot-type photosensor detects the object using beam interruption between the transmitter and the receiver. For example, when a car passes between the transmitter and the receiver, the light beam is interrupted. This technique can be used to detect if the vehicle completely left the area. Product Features 1. Integrated design,no controller ,easyto use. 2. Double NPN output: output 1: vehicle detection signal output 2: separetion light curtain breakdown alarm 3. Using unique algorithm to enable the light curtain detect objects above 150mm only. 4. 1 mm resolution ratio which can avoid the wrong movements caused by sunlight, mosquitoes and sludge caused errors. 5. Examine the malfunction automatically and ignore the fault beams which can output the alarm signal while maintaining normal work. 6. Solid aluminum made special protective case make sure it can be used in bad environment. 7. Applicable temperature:-10℃——55℃ Ambient humidity:RH≤85%(20℃) 8. It can realize automatic vehicle separation, counting, presence detection, classification detection, and determination of the head spacing 9. Completely eliminate follow-up phenomenon, and reliably separate semi-trailer, trailer, and car. 10. The shoot-type photosensor detects the object using beam interruption between the transmitter and the receiver. For example, when a car passes between the transmitter and the receiver, the light beam is interrupted. This technique can be used to detect if the vehicle completely left the area.