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[1] All-in-one cardSystem development concept
All walks of life in the 21st century are an era full of competition, rapid development, and prosperity of science and technology. Behind every successful person, there will be a set of modern management methods, adopting high-tech and high-efficiency management mode, especially for enterprise managers, how to manage to achieve convenient, fast, efficient, safe, reliable and other issues , Has been bothering managers. It is a wise choice for successful people to adopt the intelligent management mode of “Enterprise One Card”.
The all-in-one card series products adopt inductive IC card read-write heads, IC card chips, and the internal core development materials provided by them. They are carefully developed and produced in China. They are both advanced and practical in accordance with China’s national conditions, and have a full Chinese operation interface.
In an enterprise, employees and managers only need to hold a sensoryIC cardNot only can it be used as a portrait work permit, staff time and attendance check-in and salary settlement, key to the office, security guards on duty patrol registration, can also be used for meal purchases in the dining hall, tennis court charges, swimming pool charges, drinking water supply charges, Beverage supply charges, bath hot and cold water supply charges, laundry room laundry charges, computer room charges, public telephone charges, commissary consumption, automatic shoe shine machine charges, screening room charges, other entertainment venues consumption, parking lot vehicle entry and exit registration and payment, etc. . And it can continue to expand the functions of other all-in-one card devices. In this way, it not only strengthens the computerized and efficient management of employees by managers, but also provides employees with a variety of conveniences. It will not cause incompatibility between multiple systems in the enterprise, repeated investment in equipment, and waste of internal resources in the enterprise. It is helpful to improve the cultural accomplishment and overall quality of employees, shape the excellent image of the company, and win the trust of more customers.
[2] Network composition diagram of the canteen charging system:
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[3] CanteenConsumer machineThe hardware features:
Convenient and fast charging methods make the crowded and long queues of the dining hall a history
Anti-dust, anti-oil, anti-static, can be used in various harsh environments
Form a new model of sanitary and orderly dining room consumption
The report list is accurate and detailed, and can be inquired and printed at any time
Both stand-alone and networked can be used
Transaction data can be automatically collected in real time, manually, and regularly
Summary of transaction data people and amount
Consumer card balance inquiry
Automatic clock proofreading
Fixed consumption, free consumption
Built-in regulated power supply, backup battery
Blacklist card refused to spend
Support all-in-one card integration
Different card types, different consumption unit prices
Different time period, different consumption unit price
Different card types, consumption time limit
The function of setting different unit prices for the second or more consumption on the same card at the same time period
[4] Keyboard function introduction:
Enter the fixed deduction mode by default
(0～9) Numeric keys, used to enter the consumption amount
(Statistics) Press this button to count and view the number of consumers and the amount of consumption on a certain day
(Cancel) Cancel the current operation
(Loss Report) Query Loss Report Card (not used yet)
(Function) Function switching
(Confirm) Confirm the current operation
(F1) Enter the free amount deduction method
(F2) Check IC card balance/card number
(F3) Check and proofread the machine time
(F4) Spare
(F5) Spare
(F6) Spare
(F7) Standby
(.) Decimal point key, the number units after the decimal point are “angle” and “minute” in turn
(+) When accumulating consumption amount/displaying clock status, press this key to modify the clock
[5] System function implementation
The system is uniformly managed by a computer at the service desk. The management computer can realize the system’s card authorization, card issuance, recharge, card refund, card replacement, card replacement, consumption data collection and other tasks. After data collection for each consumption point, various detailed reports and summary tables can be generated and printed at any time by various query methods such as name, card number, date, time, and charging window.
[5.1] Fixed consumption model
Turn on the power switch of the toll collection machine to automatically enter the fixed consumption mode. This mode does not require the keyboard to input the consumption amount. When the card is read, the payment is automatically deducted according to the preset amount. The system realizes that two different card types are used to distinguish between employee cards and temporary cards. Different card types are used to deduct the unreasonable consumption amount when consuming at different time periods.
For example:
The company stipulates that the employee card (subsidized) is 0 yuan for breakfast, 3 yuan for lunch, and 3 yuan for dinner. (Eat more will be deducted according to the temporary card consumption standard).
The company stipulates a temporary card (no subsidy) for breakfast, RMB 5 for lunch, and RMB 5 for dinner. (Eat more at the same rate).
When the cardholder goes to the cafeteria window to pick up the meal, the toll collection machine automatically determines whether the current card is an employee card or a temporary card, and determines the meal category to which the current time belongs.
For example, it is breakfast time. The cardholder reads the card on the toll collection machine with the employee card. After the toll collection machine emits a beep, the deduction will be completed, and the meal consumption amount of 0 yuan will be deducted. The cardholder can use the terminal toll collection machine The display screen sees the consumption amount and IC card balance. If the cardholder wants to take another breakfast, the toll machine will automatically deduct 1 yuan of consumption when the card is read again. By analogy, eat more and deduct more.
For example, it’s lunch time, and the cardholder reads the card on the toll machine with the employee card. After the toll machine makes a beep, the deduction will be completed, and 3 yuan for the meal consumption amount will be deducted. The cardholder can use the terminal toll machine The display screen sees the consumption amount and IC card balance. If the cardholder wants to take another lunch, the toll machine will automatically deduct 5 yuan of consumption when the card is read again. By analogy, eat more and deduct more.
For example, it is breakfast time. The cardholder reads the card on the toll machine with a temporary card. After the toll machine makes a beep, the deduction will be completed. The cardholder can use the terminal toll machine to deduct 1 yuan for the meal consumption. The display screen sees the consumption amount and IC card balance. If the cardholder wants to take another breakfast, the toll machine will automatically deduct 1 yuan of consumption when the card is read again. By analogy, eat more and deduct more.
For example, it’s lunch time, and the cardholder reads the card on the toll machine with a temporary card. After the toll machine makes a beep, the deduction will be completed. After deducting 5 yuan for the meal consumption, the cardholder can use the terminal toll machine The display screen sees the consumption amount and IC card balance. If the cardholder wants to take another lunch, the toll machine will automatically deduct 5 yuan of consumption when the card is read again. By analogy, eat more and deduct more.
Dinner is similar to lunch.
If the balance of the used IC card is insufficient, or the validity period has expired, or the card has been reported as lost, the terminal toll collection machine will sound an alarm to remind the operator to take appropriate actions.
[5.2] Variable consumption (a la carte fee)
The operator enters the consumption amount through the keyboard of the terminal toll machine according to the cardholder’s order variety, and the terminal toll machine will automatically accumulate the total consumption amount. After the cardholder confirms that it is correct, the inductive IC card is valid in the terminal toll machine’s read-write area Passing within the range and hearing a beep, the deduction is completed, and the cardholder can see the consumption amount and IC card balance on the display of the terminal toll machine.
If the balance of the used IC card is insufficient, or the validity period has expired, or the card has been reported as lost, the terminal toll collection machine will sound an alarm to remind the operator to take appropriate actions.
[6] Main parameters of the charging machine
Dimensions: 290x255x100mm
Reading and writing time: ≤0.3 seconds
Display mode: double-sided LED display
Shell material: engineering plastic
Card reading distance: 0~50mm
Working frequency: 13.56M
Working voltage: AC 220V/50~60Hz
Power loss: static: ≤10 W dynamic: ≤15 W
Working temperature: -10℃~60℃
Storage temperature: -20℃~70℃
Communication interface: RS232/RS485
Display mode: LED
Light reminder: red, yellow, green LED
Sound reminder: buzzer
Working mode: stand-alone mode, network mode
Data capacity: The toll machine stores 24570 pieces of detailed data when it is stand-alone
Number of capacity cards: 52,000
Number of blacklists: 52,000
[7] Inductive IC cardCharacteristics of
The inductive IC card is composed of a MIM chip and an antenna, and is packaged in PVC, completely enclosed, without surface contact, and conforms to the size of the credit card specified by ISO7816.
There is no physical contact between the inductive IC card and the reader.
There are no exposed components on the surface of the inductive IC card, and the IC card will not be damaged due to contamination or bending.
The IC card itself does not need its own energy to read and write, it is small in size, durable and reliable.
There is no directionality when in use, and the card can be swept across the surface of the reader in any direction to complete the reading and writing work.
The issuance of the induction IC card is based on a set of strict rules to solidify the unchangeable marks (indicating the manufacturer, the number of the patent licenser, etc.), and the clear management level.
The size is: 54×86×0.8mm
Built-in EEPROM for data storage
The encryption system complies with the three-time mutual inductance verification standard of the induction IC card
Data preservation for 10 years
100,000 write operations
Unlimited read operations
Reading distance 0 ~50mm
Card type: MIRERE series
16 independent partitions, each with independent application function
Card memory capacity: 8K
Chip origin: Netherlands/Philips
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