Item

Fingerprint Access Control Time Attendance System
Technical parameters

Fingerprint ID technology

US BlackfinTM Dual-core and SM&MTA technology, optical design, high scratch resistance, static resistance

FRR

≤0.01%

FAR

≤0.0001%

Mode of analysis

1:N, 1:1

Speed

≤1 second

Type of inductive card

EM card or compatible ID card

Reading distance

≥5cm

Reading speed

≤0.5s

Authentication

Inductive card, fingerprint, inductive card + fingerprint

Registration capacity

3,500 users, 3,500 fingerprints, 3,000 inductive cards

Record capacity

11,000 records

Relay contact load

1A/DC12V

Alarm function

Tamper alarm, low level output

Confinement against wrong input

Optional number of tryouts of 0~255 times, 180s confinement status after tryouts

Relay delay

0~255s

Sensor delay

0~255s

Communication

RS-485, supporting 255 frames online maximum

Display

640 matrix, 2×8 dots character matrix LCD display

Ambient temperature

-10°C~+55°C

Ambient humidity

20%~80%RH

External power supply/power

DC10~15V/≤3W

Volume / weight

143mm×67mm×50mm / 255g

Socket foot position

Item

Color/position

1

+12V (DC10~12V input)

Red

2

GND (power supply grounding)

Black

3

INDOOR (indoor unlock input, low level unlock)

Green

4

SENSOR (sensor signal input, low level when the door is closed)

White

5

PULSE (unlock pulse signal output, reserved and undefined)

Brown

6

ALARM (alarm signal output, high level alarm)

Yellow

7

485B- (485 communication signal, negative)

Purple

8

485A+ (485 communication signal, positive)

White

9

GND (numerical, same to power supply grounding)

Black

10

NC (relay’s constantly closed contact) (current no more than 1A/12V)

Blue

11

NO (relay’s constantly opened contact) (current no more than 1A/12V)

Gray

12

COM (relay’s common contact) (current no more than 1A)

Orange

JP2

OFF – close field alarm; NO – open field alarm

Toggle switch

KEY

Temper switch: loosen for alarm, press to cancel.

Pressure switch