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realizes guiding function by updating LED display real-time data.
New-version CCU can show real-time information of node,detector and display,get current communication conditions through LED lights on the controller.
One CCU can control 60 ZCU at most.
Technical parameters:
Working Temperature: -40°～+80℃
Input Voltage: AC220V
Working Power Dissipation: 2W
Communication Way: 1 RS485 baud（RS-232-PC）,1 interface（RS-485-ZCU）
Communication Rate: RS-232-PC：57600bps；RS-485-ZCU：9600bps
Communication Distance: ≤1000m
Premium CCU is also providable.Installed with parking guidance system software,premium CCU can store 2 years’ carport data,customers can inquiry and download through WEB.
Advantages of KEYTOP parking guidance system:
1. trial and OEM orders are welcome
2. ISO9001 and CE certificate
3. more than 7 years' experience of projects implementation,over 700 cases located in 36 countries including USA
4. first sale volume in China,keeps more than 65% since 2007
5. use network cable as connection wire,easy installation,low wire cost
6. automatic storage: recover the data automatically when repower on,not need reset mannually
7. web edition software support the management of parking lot anywhere anytime
8. support RS485,TCP/IP
9. pluggable connection,with high stability
10. support offine checking: can check the detector status via LCD of ZCU
