Name: Fingerprint time attendance machine QF20
Brand: QF20
Availability: InStock

Product Details

Fingerprint time attendance
.Access Control
TCP/IP,U Disk,RS232
Capacity:2000 Fingerprint,50000 Logs

QF20 Fingerprint time attendance
1.Fingerprint,Password;
2.Time Attendance,Access Control;
3.U Disk,RS232;
4.Capacity:2000 Fingerprint,50000 Logs;
5.Backup power.
RF20BU Fingerprint time attendance supports fingerprint and passwords identification models. A1 PC, operating system software and F20BU attendance management to connect, on attendance data processing, obtained the appropriate time and attendance reports.

Product name	QF20 Fingerprint time attendance machine
Type	QF20
CPU	ARM7
Algorithm	High speed HSA8.0
Fingerprint sensor	Optical
Effective collecting area	16 x 14 mm (6.30 x 5.51 inch)
Fingerprint plane acceptance angle	>±45°C
Fingerprint capacity	2000 pieces
Management capacity	1000 pieces
Attendance logs capacity	50000 pieces
Query logs functions	Yes
Verify mode	Fingerprint, Password
False reject rate(FRR)	≤0.01%
False accept rate(FAR)	≤0.0001%
Identification time	≤1S
Identification speed	5000----30000 piece/s
Than on the way	1:1/1:N
Voice	High-Definition humanity voice
LCD	128 x 64 big blue background with white characters
Language display on LCD	Multilingual
Name display on LCD	Yes
LED Indicator	Power and status LED light
Keypad	16 tact switch key presses
Communication	RS232 / RS485
USB Slot	Yes
USB Data download/ upload	Yes
U Disk download	Yes
Software support	A1 Time Attendance Management System
Access control function	Yes
Enbedded bell function	Yes
Ring	Yes
Buzzer	Yes
Alarm	Yes
Power supply	12V DC
Power	<9W
Current	<350mA
Static strength	<15KV
Backup power	1000mAh 7.4V
Operational temperature range	0°C----+45°C
Operational humidity range	20%----60%
Storage ambient temperature range	—10°C----+65°C
Humidity range storage environment	20%----80%
Machines weight	0.56 Kg (1.234 LB)
Machine dimension LxWxH	185 x 135 x 45 mm (7.28 x 5.31 x 1.77 inch)
Machine package weight	1.375 Kg (3.032 LB)
Machine package size LxWxH	310 x 260 x 105 mm (12.20 x 10.23 x 4.13 inch)
Carton size	450 x 330 x 280 mm (17.71 x 12.99 x 11.02 inch)
Qty	4 Packets/box