punch biometric time clock machine
Mechanical punch biometric time clock machine: can directly print out a copy of the original attendance record, clock class and points electronic punch machine and mechanical kind of punch machine. Electronic punch machine its main advantage is not the machine noise, the volume is small, the machine can automatically suction card, return card. Defect is the number of applicable less, general for 100 people use the following. Machinery punch machine main advantage is strong, durable, big volume. Defect is accuracy is not high, not cracked from time to tome noise, manual into card, it is suitable for large number of factory or more units to use. Credit card punch machine: the main points magnetic card, barcode card, IC card three categories. The current application is the largest magnetic card and barcode card. The main features for the use of computer collect raw data, finally through the printer with statements, inquires the way is more convenient. But price is on the high side, the operation is more troublesome. General suitable for unit personnel is more, work and rest time more rules of the unit use. IC card roll machine is a recent period of time just rise of a new type. Its main optimal.
The application of fingerprint time clock is more and more popular, xian of many users in the choose and buy when fingerprint attendance machine is blind, don't know how to choose to suit their own equipment, often into a lot of choose and buy error: First take a look at some of the fingerprint attendance machine basic parameters: A, fingerprint capacity: fingerprint machine can accommodate fingerprint quantity, can be simply interpreted as a fingerprint machine can use for many people. For example: a fingerprint machine fingerprint capacity for 1500 pieces, can be understood as a fingerprint machine theory can accommodate 1500 fingerprint, in other words, if a man only recorded a fingerprint, you can for 1500 people use. If everyone entering two fingerprints of words, can for 750 people use, by analogy.
time and attendance systems operation common sense Fingerprint attendance machine three characteristic determines that it is one of the most popular roll machine. First, it justice, it with fingerprint identification way attendance, eliminate substitute phenomenon, avoid negative personnel disputes, is the most fair and ways of check on work attendance. Secondly, its performance for the fast, convenient one finger, will not forget, easy to use, attendance live account instant produced, through the control of check on work attendance management software summary, analysis, statistics, print, at any time can obtain the needed attendance report, saves time and effort. Third, fingerprint attendance machine economic save, one-time investment, no consumables. Below we will to this kind of popular roll machine as a simple to use is introduced:
fingerprint time clock, how to use? Fingerprint attendance machine use very simple, let attendance staff attendance machine in the established fingerprint files, only after each finger according to put through comparison, namely complete a check on work attendance. 2, able to identify tape paper or copy of the fingerprint image? Can't. Fingerprint attendance machine can only living fingerprint identification. 3, if injured finger, fingerprint can't recognition? Fingerprint attendance machine can be in the same name attendance personnel to establish three pieces of different fingerprint files, when a fingerprint injury can't check on work attendance, can change with the other two fingerprint complete attendance. Or to replace the other fingers to input fingerprint for attendance or password attendance. 4, power failure, whether data will be lost? Won't. Roll machine are equipped with memory, the attendance data real-time automatic storage and backup.
