LDSW Parking Space Sensor Product Description System Overview:
The Detector is an important part of parking management system, which is installed in the bottom center of each parking space, collecting parking status data in real-time, at the same time the parking information were transmitted in a timely manner through the transmission of radio frequency wireless network to a reader. This parking information can be used to provide application service to people for car parking guidance system, and also can be used for parking management. Reader is a device for smart parking space detector’s data reception, it’s through RF2.4G signal to connect to smart parking space detector, it sends effective data to control center immediately when it receives smart parking space detector’s data. the control center must return confirmation after receiving the information, otherwise the reader will put data stored locally, repeatedly sent, until success. The reader’s standard channel of communication is RS232/RS485, you can choose to buy WIFI/GPRS adaptor to connect reader to PC wirelessly. For cable, fiber channel, you can choose to buy the serial port server, the serial port to the network port, the optical fiber interface. System Components
Detector | Reader |
Working Temperature | - 35 ℃ to 70 ℃ | Working temperature | - 35 ℃ to 70 ℃ |
Working voltage | DC2.7V ~ DC5V | Antenna | external SMA antenna |
Antenna | Built-in PCB antenna | Communication range | ≥ 1.5km (Visual) |
Communication mode | DSSS | Working Frequency | 2.4Ghz~2.498Ghz |
Working frequency | 2.4Ghz ~ 2.498Ghz | Communication mode | DSSS |
Communication range | 300-1000m | Voltage input | AC 110 ~ 250ACV |
Battery Service life | >3 years | Output connection mode | Aviation joint |
| | Output interface | RS232/RS485 |
| | Data interface | Not support hot swap |
| | Special design | Waterproof & Lightning protection |
| | Operating voltage for load control | AC220V |
| | Shell | Aluminum material, sand blasted surface |
Along with Hardware, we provide a Demo Software for customer test, and API for customer to develop the software.
Installation Steps 4 Steps of Detector Installation:
Advantages 1. Long range: One reader can cover radius about 300-1000m, for each floor, only one or two readers are needed. 2. No wire: very easy installation and maintenance. 3. Reliable and stable working. 4. Low power consumption. 5. Long battery life: Detector battery ( 1x2300mA) life can last for 3-5 years. 6. Lower cost, comparing to similar technology like ultrasonic, etc. 7. Waterproof and Compression-resistant. 8. Widely applied for any parking space management: indoor/outdoor/roadside parking lot. Packaging & Shipping Standard Export Carton With Foam Lining. Our Services 1. Any queries are welcomed if you have any doubts for products and services, we will be very glad to respond to you promptly. 2. We provide 1-year warranty for our products. 3. Demo software and API are provideved free of charge. 4. Free technical support online. About LDSW Work on demands, LDSW uses Dsss technology, LDSW tag can work in different ways, LDSW uses a patented technology “DNA check”, which allows a tag being woken up far from 1500 m away and at very low power consumption. Many different frequency channels can be used in the same LDSW working system, This would allow many readers working at the same time. This technology also would speed up the working process, cut down tag power consumption and obtain great working flexibility. >>>More About LDSW >>>Solutions and Cases We have obtained over 20 patents both Home and Abroad.
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