Wireless Transmitter for Traffic Vehicle Counting Work with Traffic Light Controller

Place of Origin	Guangdong, China		Brand Name	Rosim
Model Number	WVD-130		Usage	Magnetic Sensor
Theory	Inductance Sensor		Output	Digital Sensor

Specifications

1. accuracy 97%
2.10 years battery life
3.no need repeater
4. 0.5-1.5m detection range
5. replace induction loop system

  

 

Product Description

 

Wireless Vehicle Detector (WVD) is based on magnetometer, short range RF and nano power communication protocol technology. It is installed into the road surface to collects the data of vehicle, which includes vehicle counting, occupancy ratio, speed, movement direction,. The data is gathered by Wireless Access Point (WAP), which acts as a wireless gateway between the wireless vehicle detection system and other traffic application systems. All the WVDs, under the management of WAP, establish a local wireless sensor network, which collects traffic information real timely.

 

 

 Major advantages:

1. accuracy 97%

2.10 years battery life

3.150 m communication range, no need repeater

4. 0.5-1.5m detection range ( can be adjustable)

5. wireless solution, no cables, replace induction loop deetctor system

 

 

Functions of Detector

 

a)  Vehicle existence measurement                                               b) Vehicle move direction measurement

 

c)Average traffic flow speed measurement                                    d)Vehicle type classification 

 

e)Temperature measurement                                                          f)Battery measurement

 

How does it work?

 

By capture the tiny change of magnetism caused by the passing vehicle, WVDs (Wireless Vehicle Detector)  calculate the vehicle velocity, length, type and occupy rate rapidly, and then send these information to the WAPs (Wireless Access Points), which will receive all the on line WVDs’ information and transmit these data to the user systems through RS-232/485, Ethenet, GPIO, GPRS, etc..

 

Application:

 

(1) Adaptive Traffic Signal Control System

 

 

(2) Traffic Information System

 

 

(3) Red Light and Speed Enforcement

 

 

(4) Corridor Management

 

 

(5) Traffic Flow Monitoring System

 

 

Installation:

 

 

 

 

 

  

 

Maintenance and Support :

 

 

 Rosim ITS provides our customers high quality wireless vehicle detecting  products and solutions, all the products support wireless updating, which makes it easily 

maintained. Also,  Rosim ITS provides 24 hours on-line supports .

 

 

 

Thanks for your time, welcom to visit and feel free to contact us anytime!

After reading this, if you have any questions or want more info documents, plz contact Rebecca now!

 

1. You can email her to any email address above mentioned;

2. You can add her SKYPE( rebecca.ou6) for requiring more info documents;

3. You can directly call her ( 00 86 13286315270).

 

Any way is welcomed! We will be waiting for you anytime!