THE SYSTEM
The Weigh In Motion (WIM) system BISON is composed of 2 stainless steel bending plates equipped with fiber optic sensors connected to a datalogger.
The bending plates are installed flush with the road surface and can be placed on urban and suburban roads, motorways / highways, bridge and toll booths.
The data acquisition unit (dataloger), processes, and stores all information collected in a database. All the transit information is made available to the user through a web interface easily accessible from every device.
- Approved by the Italian Ministry of Economic Development
- Possibility of direct use by sanctioning authorities
- Already in use by the Italian enforcement law
- Calibration only every 2 years
- High durability and reduced maintenance
- Easy movement of the system to a new installation site
- Re-use of bending plates in case of maintenance work on the road surface
- Insensible to temperature variations
- Datalogger can be installed even at long distances (up to 10 km) without the measurement being affected
- No electric cable or electronic device under the bending plates
- Immunity to electromagnetic fields
- Works even in extreme conditions (snow or mud)
TECHNICAL FEATURES
| COST 323 B+(7) | |||
| Accuracy class | 7% | ||
| Maximum weight per axle | 20 t | ||
| Speed range | 5-130 km/h | ||
| Transit directions | Both | ||
| OIML R134 CERTIFICATE | |
| Accuracy class | 10% |
| Maximum weight per axle | 20 t |
| Speed range | 5-50 km/h |
| Transit directions | Both |
| BENDING PLATE | |
| Technology | Optical fibre sensor |
| Dimensions WxHxD | 151x62x5 cm |
| Power supply | Not required |
| Digging | from 7 up to 24 cm |
| Material | Stainless steel |
| DATALOGGER | |
| Connection to bending plates | Fiber Optic cable |
| User Interface (web) | da PC, tablet e smartphone |
| Power supply | 110-230 VAC |
| Optional | Printer |
DATA COLLECTED
BISON, in addition to the weight, is able to supply the following data without additional devices:
- Gross vehicle weight (GVW)
- Transit speed
- Vehicle counting and classification
- Number of axles
- Single wheel weight
- Axle spacing
- Axle width
- Vehicle length
- Twinned wheels
- Alert transit out of one bending plate
SOFTWARE
The software is designed directly from iWIM, it has simple and intuitive and is able to provide, immediately and clear all the necessary information of specific interest to the user.
The system can be interfaced with other ITS systems such as ANPR cameras for license plate recognition.
Get access to our Demo
and you will see Bisonte in action!
The system can be interfaced with other ITS systems such as ANPR cameras for license plate recognition.
Get access to our Demo
and you will see Bisonte in action!
