⚫
Standby: The blue indicator is on, and the green
indicator on the fingerprint acquisition position is
steady on
⚫
Acquiring fingerprints: The red indicator on the
fingerprint acquisition position is on
⚫
Collecting fingerprints illegally: The buzzer beeps
twice, and the red and blue indicators blink twice
⚫
Collecting fingerprints legally: The buzzer beeps once,
and the red and blue indicators blink once
⚫
Swiping a card: The buzzer beeps once, and the red
and blue indicators blink once
Fingerprint and Card Reader
Figure 3-56 shows a fingerprint and card reader.
Figure 3-56 Fingerprint and card reader
Table 3-53 lists the specifications of a fingerprint and card reader.
Table 3-53 Specifications of a fingerprint and card reader