Supply of Guangxi buffet washing machine IC card time charge management

Supply of Guangxi buffet washing machine IC card time charge management, self-service washing machine IC card time charge to manage the device through the appropriate user management software IC card issuing, prepaid, credit card washing machine powered on the controller, then to start the washing machine and controller begins Countdown. Credit card transactions can be set and washing machine power-on time, power output as 3 yuan card 45 minutes, the controller issued a washing machine powered remaining time the last minute when the alarm sound card you are prompted to continue to increase the washing machine power-on time, if not continue to swipe the countdown zero point off the washing machine. Self washing machine timer IC card charge management analysis of a project, each washing machine to install a power controller, each controller independently display and control. Second, each controller can be set to the same or different fees based on need, easy to manage. Third, the non-contact IC card management use, consumption fast, convenient and greatly improved work efficiency and optimize the quality of service. Fourth, the card is turned on the washing machine, and start the timer, eliminating cumbersome manual recording, and effectively prevent various acts of favoritism five, fully automated billing and statistics, to facilitate financial management, also blocked six other loopholes in management, advance fee and card deposit, accelerate capital returns. Seven, to facilitate staff and student records without manual calculation time, notary fair. Self washing machine charging management system architecture diagram Description: Multi noncontact IC card power controller I. Appearance: three screw holes on the back for easy connection to the wall above the side of the hole to the following: input and output power of two holes, The controller main technical indicators: Input voltage: AC220V / 50Hz Output voltage: AC220V / 50Hz Maximum load current: 30A Standby power: less than 2W of electricity metering pulse: 3200inp / kw.h metrological smallest unit of measurement: 0.01 degrees (32 metering Pulse) output control current: 30A IC card volume: unlimited Size: 110mm (length) × 58mm (width) × 156 mm (height) Third, the installation of a power supply controller IC card, place the washing machine is installed in, and secure. 2. The general wiring diagram connected to the input and output lines. Four, IC card power control wiring diagram V. Software main software modules: Set 1, the system is set timing or card issuing unit of measure, unit price and other parameters of the unit. 2, card management user card account. 3, the top management of the subsequent recharge card users. 4, issuing detailed inquiry has banked card recording details. 5, details for recharging prepaid user card details.