RS485 Communication Node Controller for Car Parking Guidance System

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Company Information

Crest Control System (Shanghai) Co., Ltd.

CN Manufacturer, Trading Company
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Quick Details

Port: Shanghai
Payment Terms: T/T,Western Union
Supply Ability: 10000 Piece/Pieces per Week
Place of Origin: Shanghai China
Brand Name: Granity
Model Number: G-S106
Product Name: RS485 Communication Node Controller for Car Parking Management
Application: Data Collector
Communication: CAR BUS, RS-485
Voltage: DC 12V&plusmn;10%
Work Temperature: -20℃~70℃
Material of Casing: cold-rolled sheet
keyword: parking lot controller
Packaging Detail: Carton

RS485 Communication Node Controller for Car Parking Guidance System

RS485 Communication Node Controller for Car Parking Guidance System


Ultrasonic parking guidance system mainly consists of ultrasonic detector, LED indicator, node controller, central controller, guidance display and management software. All the equipments communicate with RS485, easy to install and maintain. 

System Components

 1. Ultrasonic Detector G-S120N

Ultrasonic detector installs right over middle of parking space to monitor presence of vehicle and provides real-time information to PGS system.

2. LED Indicator G-S130N

Connect to ultrasonic detector, show status of each parking space by different color.

3. Node Controller G-S106

Each node controller can support 64 pcs sensor at max, node controller picks up sensor information and transfers to center processor.

4. Central Controller G-S160

Central controller deals with data processing, send command to indoor and outdoor LED display to update the vacant parking space quantity in real time.

5. Indoor LED Display

Install at intersections inform the motorist how many parking slots are available in each direction by displaying a green arrow and number of vacant parking spaces.

6. Outdoor LED Display

Install at entrances show how many spaces are available in each floor.



Baud Rate9600bps
Working Temp.-20℃~+70℃
Storage Temp.-40℃~+85℃
Working Humidity30%~90%
  • RS485 Communication Node Controller for Car Parking Management.
  • Support MAX 64 ultrasonic detectors.
Wire Connection

 parking lot controller

System Diagram


parking lot controller

Company Information

parking lot controller

*Granity is one of the leading designer and manufacturer of the parking barrier gate, parking guidance system, access control system and turnstile with 10 years’ experience in this industry;

*We have 5 holding subsidiaries, 15 branch offices;

* We provide good quality products with reasonable and competitive price;

* We have excellent skilled workers and technicians for producing good quality products;


Q: Are you trading company or manufacturer?

A: We are manufacturer with more than 10 years production experience.


Q: What is your OEM ODM service?

A: Customized device logo; Gift box; Manual.


Q: Do you have MOQ for order?

A: Low MOQ, 1pc for sample checking is available.


Q: Do you test all your goods before delivery?

A: Yes, we have 100% test before delivery.


Q: Warranty?

A: Two years, from the date of delivery, a lifetime technical support.