parking traffic system

A）Introduction of parking traffic light system:
1) Show the parking information to the driver by its color, it will turn from green to red when it occupied, or it will keep green
2) Install LED red green traffic light in the front of car park space for the convenience of driver? observation.
3) One park space needs one LED red green indicator.

B）How parking guidance systems work
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.

C）Noble red green traffic light parking system parameter:

1)High brightness LEDs with integrated optics
2)Moisture and dust tight seal(IP65)
3)Total Harmonic Distortion<20%(with PFC)
4)OperatingTemperature Range(optional):-30°C to 60°C
5)Angle:Avg. ≥30°  Down ≥30°
6)Operating voltage Range:100V to 277VAC
7)Insulation Resistance:≥2M
8)Life:100,000H
9)housing material:PC(PMMA) 

D）remote control parameter:

1)Standby Current:6mA
2)Operating Frequency:315,433MHz
3)Frequency Deviation:±0.2MHz
4)Transmitting Power:≥10mW
5)Operating Temp:-30°C~+60°C
6)RF Sensitivity:≥-105dBm
7)Output Voltage:DC
8) Modulation Mode:ASK,FSK
9)Control distance:50meter

E）our partner:   parking system