Detailed description
Sichuan Chengdu LCD screen consumption campus all-in-one card enterprise all-in-one card meal sales 1 Off charge function 2. Bookkeeping and time charging function 3 Network real-time system function: when a meal is deposited, lost, uncoupled, and the user's daily account is viewed, it will take effect in real time. Even in the canteen with more than 100000 people, food selling, deposit, loss reporting, uncoupled, account checking, account modification, opening, and account cancellation can be operated simultaneously, with immediate response. four Features of system management software: Morningwind induction card charging software has single version and network version. The single version software uses a desktop database, which is simple, convenient, fully functional, easy to maintain, and suitable for small and medium-sized units. The online charging software (SQLSERVERL) system is safe, reliable, and has powerful management functions. It is suitable for large enterprises and institutions, and is also the preferred product for universities or enterprises and institutions with more than 100000 people. five The system can use dual hard disk backup, mobile sub disk backup or online backup to ensure the security and reliability of the charging system. six Cumulative consumption discounts and discounts can be set by personnel type. seven The free function of a free meal can be set by personnel type. eight Strong confidentiality, one card for one secret, automatic identification of illegal cards and activation of emergency signals. nine The system adopts perfect digital protection technology, which completely solves the problem that the amount in the induction card system is not equal to the balance in the brain account, and ensures the reliability and security of the system operation. ten External call can print out the consumption order immediately. eleven The mobile sub disk can be used to collect and download data (option). Card reading type: Conform to MIFARE, EM, HID, MOTOROLA and other standard cards Operating frequency: 13.560MHz Reading and writing time: less than 0.01 second Storage capacity: 10000 pieces Ambient temperature: - 40 ℃~+70 ℃ Power consumption: less than 5w Baud rate: 9600 -- 38400bps Communication distance: less than 1.2Km Communication mode: RS485 or TCP/IP optional Volume: 268mm × 180mm × 106mm Body weight: 1960g Support serial port small print Support USB port data acquisition
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