Theory Of Operation; Sensor Specifications; Credit Card Reader - Elo TouchSystems ET1229L Series User Manual

Specifications
Sensor
Image Capture Speed
Image Transfer Speed
Pixel Resolution
USB Signaling Type

Theory of Operation

The USB host initiates communication with the FDU01 using operation
commands (Sensor LED On, Fingerprint Capture Start and Stop). Fingerprint
data are then captured by the CMOS sensor at a total image size of 356 x 292
with 8-bit gray level. The image frame transfer speed is 500 bytes/ms. It takes
about 600 milliseconds to send one frame of image data over USB protocols.
FDU01 uses the SecuGen FOR (Fingerprint Optic Reader).

Sensor Specifications

Sensor
Resolution
Verifying Time
Image Capture Error Rate
Life Time

Credit Card Reader

There is a serial credit card reader and a USB credit card reader.
The USB version is available in HID and Keyboard emulation versions. The
reader reads all three stripes on a standard credit card or drivers license. A green
LED provides the operator with continuous status of the reader operations.
Reference Standards-Conform to
applicable standards
Message Format
Card Speed
MTBF
1-4
E l o E n t u i t i v e T o u c h m o n i t o r U s e r G u i d e
SecuGen FOR
600ms / frame
500Byte / ms
356 x 292
Full Speed Type
CMOS Image Sensor
500dpi
< 1sec
< 0.1%
Typically 40,000Hrs
International Standards Organization, American National
Standards Institute, California Drivers License, American
Association of Motor Vehicle Administrators
ACCII
3 to 50 IPS
Electronics 125,000 hrs; Head 1,000,000 passes