In a banknote sensor, banknotes are processed in six steps
Recording and bundling of raw data from the individual sensor systems for further processing
Recognition of various banknotes according to currency, value, issue and condition. All of our banknote readers can be used with multiple currencies
Machine-readable security check of individual banknotes
Classification of banknote quality to determine whether they are processed further or paid out again (recycling). This includes mechanical damage and visual defects (e.g. discolouration, stains and graffiti)
Recording of serial number(s) for subsequent tracing of counterfeits or statistical purposes
Classification according to European Central Bank (ECB) standards, for example