ESF-02B canteen charges machine

Using Mifare 1 contactless IC card, high frequency of use, ISO 14443A-international standards, with strict confidentiality and compatibility, to meet different user's system expansion capabilities; each table consumption machine can achieve alone total time consumption, the menu consumption, Accruals and cumulative consumption query function, the same system can simultaneously achieve quorum, no quotas, menus, discounts and by level of consumption; consumption can be flexibly set a time limit, spending limits in each period limit time and maximum spending limit for each machine, etc. ; each machine can be set to four kinds of consumer consumption levels, each level can be set to five consumer time; you can set each card spending limits and the limits or meal once a day, to prevent a malicious user card is lost after consumption. When the total consumption in excess of the limit or limiting the times required to enter your personal password before proceeding consumption; can set different consumption patterns: consumer credit card, card + PIN consumption; meal times can be set for each of spending time, when to enable, stop spending working machine; can be found on every consumer machine and the same day the accumulated amount of consumption amount of consumption, and drive the mini-printer to print out the small ticket, so that the user reconciliation; on consumer machines can directly query a final consumer details, including card number, consumption date and time, the amount of consumption and other information, to avoid errors caused chargeback dispute; with this unit features separate account and card recognition function, not the unit alarm card, report the loss alarm, alarm cancellation card; each window machine specific independent self-report the loss of function After a user card is lost by the administrator to report the loss directly on the consumer machine; each window machine can store 16,000 pen consumer records, the system maximum one million accounts, report the loss of 220 000 maximum;