This reader is used to connect to the WBox_R control unit or to access systems of other manufacturers with the standard WIEGAND interface. It has the ability to scan fingerprints and immediately detect them (on a range of 1 to 9.000). The information about fingerprint detection (in the form of an index number) is then sent to the add-on terminal.
|Versions of the Sbox_Finger reader|
|Used finger scanning module||SFM3550 with DSP processor|
|Used finger scanning sensor||TC1, capacitive|
|Communication interface||WIEGAND, I2C, RS232 - TTL level|
|Max. consumption||90 mA|
|Voltage/Power supply||12 VDC +/- 10%|
|Secured by parity||yes|
|Range of working temperatures||-25, 50 °C|
|IP coverage||IP 65|
Running test and controls
After connecting to the power supply voltage the reader activates the green and red LED light and simultaneously turns on the buzzer for approximately 1 second. Afterwards all signalization features are brought into idle condition. After placing the ID card on the reader, a green LED flashes and at the same time the buzzer activates to signal reading the card. All signalization features can be controlled by an external LO signal from the host device.