Vehicle Detection Sensor With High Sensitivity Traffic Detection
Vehicle Detection Sensor
Vehicle Detection Sensor is an inductive coil digital intelligent vehicle detector, mainly used to detect the presence and passage of vehicles. Presence mode, pulse output mode, automatic sensitivity adjustment, sensitivity level, and frequency selection can be set, with the reset button, configurable output relay, and pulse output relay. Sensitivity adjustment uses a DIP switch on the panel for a total of 4 levels. Set the sensitivity to a lower level first at run time. If the vehicle detection sensor test does not respond after the actual test, the sensitivity is increased by one step. This is repeated until the vehicle detector is stable and working properly. The user can change the operating frequency of the coil to avoid interference from adjacent coils or ambient frequencies. If the sensitivity is set to “low” or “medium-low”, if “fake death” still occurs, pull DIP7 of the DIP switch to ON so that when the car is detected on the coil, the sensitivity will be automatically raised to the highest. The traffic light detection returns to the previously set sensitivity after leaving the coil. This function is disabled when DIP7 is turned OFF. This function is disabled for vehicles with high chassis such as large trucks or trailers, so as to avoid the situation where the brake lever falls early when the vehicle has not completely passed the coil.
Our vehicle detection sensor production process. The first is component procurement, then the incoming inspection. SMD production, assembly welding, initial testing, if it is a bad product, we will test and repair. If it is good. It began to age for 72 hours. The second test if. If it is a bad product, repair it. If it is good, then assemble the shell, the third inspection, if the product is high quality, the package is shipped for a long time.
Our vehicle detection sensor has been revised on the basis of the original, the performance is more stable, three-digital dial switch to meet your various delay requirements. The company produces each vehicle detector to pass high and low-temperature tests, vibration tests, and long term aging tests before shipment. The vehicle detector is designed for temperature compensation and correction. Work as usual in the northeast or Russia and other regions at minus 40 degrees. Due to the transportation of time abroad. Therefore, please be sure to check the goods in front of the courier and the sign. Once the appearance of the box and the product are found to be sloppy. Please send a picture to us immediately. We will check the situation with the international freight forwarder. And give you a satisfactory promise. Noble vehicle detection production time is longer than others. Because it has lots of procedure. and Noble vehicle detection system quality is always good and we have confidence that in the near future. Our product will be known by more people. And more and more people order our vehicle detection sensor.