Basic Info.
Mathematical Model
Non-Linear
Function
Automatic Control
Certification
CCC, ISO: 9001
Low Power Consumption
Less Than 11W
Acceptable Temperature
-50ºC~+95ºC
Transport Package
Wooden Binding
Specification
custom made
Product Description
The central control cabinet is composed of equipment cabinet, industrial display screen, metal anti-explosion keyboard, power manager, backup battery, communication module, central controller, etc. With the integral stoving varnish on the surface, the equipment cabinet is composed of stainless steel frame and is provided with cold-rolled sheet lining. With the interface for mains supply, solar energy and street lamp power supply, the central control cabinet can be connected to such power supply as street lamp power supply and solar energy under the unavailability of mains supply. By virtue of independent electric meter, the convenient electric charge settlement can be realized between the central control cabinet and various power supplies. The central controller is connected to the locker through CAN bus, and the central server is responsible for the uniform management of the leasee information and the bicycle lease business. Moreover, the central controller and the central server can communicate with each other through wired or wireless communication mode, and support VPN function, thus being effectively isolated with outer net. Meanwhile, such background task and adjustment as rate table modification, free period modification and locker software upgrading can be automatically realized for the locker through the central controller.
1. Shell
1) With cold-rolled sheet and outdoors sprayed plastic coating, the shell has excellent corrosion resistance and destructiveness resistance, and the paint can ensure no unnatural decoloration in outdoor environment for at least five years;
2) Color and dimension can be customized according to user requirements, thus meeting integral VI design;
3) With the design for the resistance to water, dust, salt, moisture and destruction, the system can adapt to the field operations in different climatic environments;
2. Performance index
1) Operating humidity: the system has passed the humidity detection in 98% RH environment;
2) The system can maximally load 384 lockers;
3) The system is provided with such communication modes as Ethernet and 3G for user choice;
4) Based on integral design and manufacturing, the control equipment with convenient installation and simple maintenance is composed of integral equipment cabinet, industrial embedded control mainframe, relevant network modules, etc.;
5) The system is internally provided with anti-explosion keyboard and card reader, and the LCD display window has inquiry and display functions;
6) Under normal mains supply, the accumulator can be charged through 220V mains supply and solar energy; in case of mains supply cutoff, the central control cabinet can be powered; the power supply can be monitored in a real-timer manner and the monitoring data can be uploaded to the background system;
7) As an option, the emergency power supply can ensure the normal operation of the locker under the unavailability of external power supply;
8) With the interface for street lamp power supply, the system can be connected to the street lamp power supply, the solar energy, etc. under the unavailability of mains supply;
9) Voltage and temperature control device is internally provided to transfer data to the control center in a real-time manner in order to make the control center know the power supply condition of the station in advance and meanwhile realize the high temperature alarm for fire prevention;
10) The station controller has passed high/low temperature (-50ºC~+95ºC) detection;
11) The station controller has the design for dust and water prevention, and the protection grade is IP56;
12) The station controller has passed the safety test of the state-certificated professional organization;
13) The station controller has also passed the electromagnetic compatibility test of the state-certificated professional organization;
14) The static power consumption of the station controller is as low as 11W;
15) With such functions as high/low temperature alarm and low voltage alarm, the station controller can inspect the lockers of station in a real-time manner to realize authorization management, state monitoring and alarm functions for the lockers;
16) CAN2.0 bus technology is adopted for the station controller;
17) The station controller has passed electrostatic discharge interference, surge (impact) immunity, power frequency magnetic field immunity, voltage fluctuation and flicker tests;
18) The station controller has passed thunder strike test and insulation test (≥30,000 Ω);
19) The station controller has passed 96h salt spray test;
20) The station control can load 384 lockers;
3. Basic function
1) The system rate can be remotely updated by the background system to realize different charge standards; meanwhile, the system is provided with wired and wireless communication modes for convenient installation, and is compatible with C and G networks (C network refers to CDMA and G network refers to GSM);
2) The system can automatically download according to the firmware programs provided by the background application management system and update the main boards of various bicycle positions;
3) With notice information issuing function, the system is provided with light box advertising position, LED backlight and internal time controller;
4) Members can independently inquire such information as bicycle borrowing-returning information, balance in the card, transaction record, near station position, borrowable quantity and returnable quantity;
5) The thunder protection facilities are provided from the power supply to the communication and the antenna;
6) In case the bicycle cannot be returned at night due to the full occupancy of the parking space, the system can also provide the "overnight return" function for allowing the bicycle leasee to ride the bicycle home;
7) The member not taking the card can borrow the bicycle without a card through the station controller, and the bicycle borrowed thereby can be returned at various stations without any manual handling;
8) The automatic account opening function is available for the authorized IC card, without the need for field business handling;
9) At least 20,000 offline transaction records and at least 10,000,000 backlist records can be stored;
10) In case of system communication signal interruption, the bicycles can be also borrowed and returned, and the corresponding records can be automatically uploaded after communication recovery, without any influence on charging;
11) The system can timely upload and download the data.
Items | Hardware parameters |
technical standard | Ø Financial IC card standard PBOC3.0 in the People's Bank of China |
Ø IC card standard in the Ministry of construction |
CPU | 32 bit CPU, main frequency: 536MHz |
RAM | 256MB DDR2 RAM |
FLASH | 256MB NandFLASH |
display screen | Industrial grade liquid crystal display |
keyboard | 4 X 4 metal proof stainless steel key or capacitive sensing touch keyboard |
communication interface | Wireless communication module | Built in GPRS, CDMA1X and CDMA2000 and other wireless communication mode for the user to choose; |
Ethernet interface | 10M/100M net mouth adaptive, support VPN function |
CAN interface | CAN 2 bus applications, at least with 64 car lock; |
Card compatibility | Non contact card function | Non contact Mifare1 card support S50/S70 CPU card (Mifare PRO/X), SIMPASS chip card, card contact card etc. |
PSAM card function | Support 2 PSAM cards; |
sensor | With temperature, voltage detection function |
real-time clock | Support, the error is: + 2 seconds /24 hours |
working voltage | Output voltage: DC 12V ~ 36V, input: AC ~ 220V |
Power interface | With solar energy, street lamp power supply interface, in the case of no city electricity can be connected to street lamp, solar energy and other power supply; |
emergency power supply | Built in emergency power supply, in case of no external power supply to ensure the normal operation of the car lock the car more than 48 hours; |
lightning protection | Lightning protection design, from the power to communication and antenna are increased lightning protection facilities. |
sound | There is a high pitched voice, voice content can be flexible settings |
Using environment | working temperature:-50~+95ºC |
Storage condition:-50ºC~+105ºC |
Working humidity:4%-98%RH |
levels of protection | IP56 |
reliability | The mean time to failure (MTBF) is not less than 50000 hours. |
Address:
3/F, Office Building, Crossing of Zhongxing Road, Gangcheng Avenue, Zhangjiagang Economic Technology Development Zone, Suzhou City, P. R. China
Business Type:
Manufacturer/Factory
Business Range:
Auto, Motorcycle Parts & Accessories, Computer Products, Electrical & Electronics, Light Industry & Daily Use, Service, Transportation
Company Introduction:
With the registered capital of RMB 30, 010, 000, Suzhou Dongda Goldenpoint Technology Co., Ltd is located at the national economic and technical development zone ---- Zhangjiagang Economic and Technical Development Zone.
At present, the Company mainly engages in the research & development, the production, the system integration and the operation service of the urban public bicycle systems and the pile-free campus public bicycle system products under the application architecture of the Internet of Things.
The Company has established a long-term "industry-university-research cooperation" with a "985 university" ---- Southeast University and has been approved to establish "Jiangsu Enterprise Postgraduate Workstation", wherein the research & development team thereof currently includes 2 doctors and accumulatively introduces about 20 postgraduates. Meanwhile, the Company has successfully introduced the "municipal scientific and technological innovation talent in Zhangjiagang City ---- Professor Song Tiecheng". Depending on the strong resource conditions and the talent advantages of the "National Key Laboratory for Mobile Communication" of Southeast University, the Company has successfully researched and developed the industrial leading "public bicycle system based on the application architecture of the Interment of Things", wherein the system with complete proprietary intellectual rights has accumulatively obtained about 30 copyrights and about 30 patent certificates. Moreover, the system has passed such international authorized certification as CMMI3.
The Company persists in Zhangjiagang spirits ---- "unite and struggle, bravely advance, initiatively impose stress and dare to competition", positively promotes the urban ecological civilization construction and initiates the concept ---- "low-carbon environment and green travel". Specifically, the Company devotes to the planning, construction, operation, etc. Of the public bicycle system in order to provide professional, systematic and integral solutions for the public bicycle systems in cities, parks, scenic spots and campuses in China.