Wireless Zone controller receives information which transmitted from detector, and feeds back relative information to central controller via 915MHz wireless communication.
The comunication way between detector and zone controller is 915MHz wireless communication,
the conmunication distance is about 30m(Center around zone controller), The communication distance between Zone controller and
central controller is about 200 meters, it depends on transmitted power and on-site environment.
Product Details:
Payment & Shipping Terms:
Detailed Product Description
1 parking guidance system 2.ultrasonic detector with RJ45 adapter plate 3.network cable makes installation easier
1 Zone Control Unit of parking guidance :
1) The LCD in ZCU is to show the detector's working status.
2) Main Functions:
It is to inquire about the relevant sensor status via RS485-B by turns and forward the data by RS-485-C. Meanwhile, ZCU forwards the commands of CCU to LED SCREEN via RS-485-B.
The RS485-B data bus can support 60UD at max, whose addresses must be set repeatedly.
2.How parking guidance system (car park system) Works:
3.Cases
Poland Krakow Airport(1160 lots)
Philipine Mall of Asia(3160 lots)
Singapore Changi Airport(3850 lots)
OTHER :
19 July,2008 3850 cars Singapore Changi Airport(OEM)
20 August,2008 200 cars Japan Shin-Tokyo Building(TOKYO Marunouchi) 21 August,2008 70 cars Beijing hongqiao pearl-market 22 Sep,2008 3160 cars Philippines Mall of Asia (Manila SM) 23 Oct,2008 1500 cars Singapore Harbourfront Centre(OEM) 24 Nov,2008 320 cars Thailand Kasikorn Bank
25. Feb,2009 241 bays Xuchang PANGDONGLAI Plaza
26. April,2009 105 bays Spain OviedoBus station
27. May,2009 330 bays Chengdu CNPC South China branch
28.May, 2009 109 bays Beijing Ocean family
29.June,2009 650 bays France Alizes
30.July, 2009 890 bays Kunming THE TWIN TOWERS
31. July,2009 1700 bays Philippines SM megamall
Firstly, UD takes use of ultrasonic wave to detect the car space to see if it is occupied by vehicles and transfer relative command to LED Indicator which will turn from green to RED when occupied, or it will keep GREEN; meanwhile, the UD transmit its status message to ZCU immediately, and ZCU will collect and forward the information to CCU; CCU processes these data and sends the relevant command to ZCU and LED panel. |
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