System diagram

ROSIM sensors are the equivalent of indoor ultrasonic parking sensor, for outdoor there is neither ceiling or main power. The sensor had to be autonomous for communication and energy.

Here is the solution, An extremely robust sensor developed by ROSIM, a high-perfformance communication. 

ROSIM's smart parking guidance system include wireless parking space sensor and wireless parking data collector;

Different application

this system detects the Parking bay occupancy in indoor / outdoor parking lot/Street 

----Street parking 

---Indoor parking lot guidance system

---Mobile App with ROSIM parking sensor

KEY FEATURES:

n     D2 detection technology

n     Extreme accurate detection

n     Easy and fast installation

n     Wireless instead of cables      

n     Wireless OTA remote update

n     Low cost, small size

 ROSIM wireless parking data collector is the interface between the wireless parking spaces occupancy detection system and user application. Due to the wireless sensor network formed among these parking detection sensors andone wireless data collector in a parking lot, the parking space occupancy information is transmitted to system provider’s parking management platform timely.

♦     Automatic data collection

♦     Bidirectional communication with all components

♦     Radio channel andnetwork ID assignment                                                            

♦     Remote system online configuration

♦    Ethernet and RS232 interface

 1) Wireless communication: there’s no need to place cables or wires as the installation of loops or ultrasonic sensor, but only pad, which makes WPSDs become the most suitable vehicle detecting solution for parking lot, especially outdoor parking lot;

2)High accuracy: the ROSIM wireless Parking Space Detector featured with dual detection technology. The combination of the two vehicle detection technology, as well as a sophisticated algorithm, greatly improves the accuracy and efficiency of the detection. accuracy>99%

3)Fast installation: it just needs about 2 minutes for installation of each WPSD because of  the adoption of pad installation;

4)work in all weather: Because the WPSD has strong characteristics of waterproof, snow defense, anti-press, anti-corrosion and strong anti-jamming capacity,it can normally work in all weather;

5)Average 3 years life span( replaceable);

6)Easy to maintain: Wireless parking space vehicle detector supports firmware updating over the air.

7) Low operation consuming: due to the ultra-low power design and battery supply solution, Wireless parking space vehicle detector (WPSD) ’s consumed power is very lower than any other detectors in the market. This appears more and more significantly to our environments;

ROSIM have their own patent and technology, also have the CE certification for the products: