Wireless Vehicle Detection System
- Traffic control applications, also on intersection.
- Parking management.
- Vehicle counting and classification.
- All applications linked to detection of vehicle passage or stop.
- Single channel or two-channel detector.
- Compliant with CE, RoHS.
- Reduced installation costs.
- Easy installation & maintenance.
- Powerful wireless signal (18dbm).
- Long battery life of 5 years.
- High detection accuracy rate.
| Vehicle Loop Detector Parameter | |
| Supply voltage available | 230V AC , 115V AC, 24V DC or 12V DC |
| Operating temperature | 20°C to +65°C |
| Frequency range | 20 kHz to 170 kHz |
| Output relays | 240V/5A |
| Reaction time | 10ms |
| Tuning rate | 50μH to 1000μH |
| Size of housing | 78 x 40 x 108 mm (L x W x H) |
| Sensitivity | adjustable in 4 increments |
Wireless vehicle detection is a kind of new vehicle detection system which extensively used in urban traffic vehicle management to collect and transmit traffic flows and status on urban roads to front-end signal controllers and center database.
Currently, this detection technology is available from a small wireless unit (VD) which is installed, by core drilling a small hole in the surface of the carriageway (geomagnetic detector) to measure the Earth's magnetic field change when a vehicle passes by. This will be t ransit as a wireless signal to Routers under 2.4GHz wireless frequency, which can be processed by a Data Acquisition Center Device to generate a variety of traffic data, including vehicle presence signal, speed, headway time, occupancy time, vehicle distance, vehicle length and road saturation
