VPC-A/B vehicle-mounted passenger counter is applied into automatic statistics of the number of passengers getting on or off bus vehicle. The passenger data can be reset with the key switch in order to prevent from artificially destroying data integrity.bus passenger counting system includes senor, processor, Memory moudle. This device is installed for monitor people in the bus. It should be installed according to the size of bus door,in general, width 1.2 meter's door, there are one processor,2 sensors in each door.
Sensors are responsible for catching information of passenger passing and sending to processor.Door s
witch is for inspecting the state of bus doors,door switch is mounted on the door frame to check the state of door,start or close detecting function of processor.when the magnetic departs from door switch,door opens,the indicator goes off,at this time,processor starts counting function.otherwise,the indicator flashes.Processors are for receiving information from tranducers and counting.
The counter system is also can be connect to GPRS device, such as GPS. the passenger data can be transfer to the servcer, then you can check monitor the bus in the office at any time.
As default settings of mounting height was made before leaving factory, the operator shallhat it can be mounted properly for the height of the bus door(Normally, the height of bus door is 2.0m). The allowed variation for the mounting height is 10cm beyond which it may lead to unusual problems for the operation of the transducer.
The mounting height herein refers to the vertical distance between the mounting location of the pedestrian flow transducer and the lowest flow by the bus door and would changes as the mounting location changes. Terefore, prior to purchasing a pedestrian flow transducer, please verify the best mounting location and calculate the according mounting height so as to avoid any unusual operative problems.