parking guidance system(Zone control unit)

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Quick Details
Place of Origin:
Fujian, China
Brand Name:
Model Number:
work temperature::
rate voltage::
AC 110~220V
Supply Ability
Supply Ability:
100000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Lead Time :
within one month after the receipt of the payment

1.Zone Control Unit of Parking Guidance System


1) The LCD on ZCU is to show the detectors' work status.
2)Main function:
. It is to inquire about the relevant sensors status via RS485-B by turns, and forward the data to CCU by RS485-C.Meanwhile, the
ZCU forwards the command of CCU to LED screen via RS485-B.
. The RS485-B data bus can support 60 UD in max., whose addresses must not be set repeatedly.


3)LCD Functions:

A) Key-presses (inside) Functions

1. No.1 to switch to show detector and display data

2. No.2 for display data’s pages turning

3. No.3: no use

4. No.4: no use

5. No.5 to set or cancel (No.1 to No.4 to choose command settings)



B) Indicators

1. Red: it will be on if the power supply works well

2. Yellow: it will flash when it gets the data from CCU.

3. Green: it will flash when it get return data from detectors after scanning.


2.How Parking Guidance System Works:


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.


3.  We have the most successful cases in China, pls kindly note below about some of them:


 1) May,2008        1000 cars         Beijing                       SOLANA Lifestyle shopping park
 2)July,2008         3850 cars       Singapore                  Changi Airport(OEM)
 3) August,2008     200 cars        Japan                           Shin-Tokyo Building(TOKYO Marunouchi)
 4) August,2008     70 cars           Beijing                         hongqiao pearl-market
 5) Sep,2008         3160 cars      Philippines                    Mall of Asia (Manila SM)
 6)Oct,2008          1500 cars       Singapore                      Harbourfront Centre(OEM)

7) Nov,2008            320 cars      Thailand                          Kasikorn Bank

8) Feb,2009      241 bays     Xuchang               PANGDONGLAI Plaza

9) April,2009     105 bays      Spain                OviedoBus station

10) May,2009      330 bays     Chengdu              CNPC South China branch

11)May, 2009      109 bays     Beijing                Ocean family

12).June,2009      650 bays      France                  Alizes.......