Hardware Manual of T20

ZKS Group (Shanghai)

Contents 1. Basic Introduction of the Fingerprint Time Attendance and Access Control Terminal ………………………………………………………………………………………..…2 1.1 Appearance…………………………………………………………………………………...2 1.2 Technical Indicators…………………………………………………………………….…….2 1.3 Interface Definition…………………………………………………………………………...3 1.4 Keyboard Description……………………………………………………………………......4 2. Equipment Connection……………………………………………..….. …………………...4 2.1 Communication via RS232……………………………………………………………..…… 4 2.2 Communication via RS485 ( the distance can be as far as 1200 m )………………..…4 2.3 RS485 Communication with Multi Sets of Fingerprint Terminals…………………..…..5 2.4 TCP/IP Communication with Multi Sets of Fingerprint Terminals……………………....5 3. Function Setup……………………………………………..…………………..…..………...5 3.1 Menu …………………………………………………………………………………. ……….5 3.2 Data Proc ……………………………………………………………………………………..5 3.2.1 User Reg…………………………………………………………………………………….5 3.2.2 Admin Reg…………………………………………………………………………………..6 3.2.3 Sensitivity…………………………………………………………………………………… 6 3.2.4 Delete……………………………………………………………………..…………………6 3.2.5 View URec…………………………………………………………………………………..7 3.2.6 View ARec…………………………………………………………………………………..7 3.2.7 Delete All Rec……………………………………………………………………...……….7 3.3 Setup………………………………………………………………………………………..…7 3.3.1 System ………………………………………………………………………………..…….7 3.3.2 Record…………………………………………………………………………………..…..7 3.3.3 Communication…………………………………………………………………......……...7 3.3.4 Light Adjust ………………………………………………………………………….……..8 3.4 System Infor…………………………………………………………………………………..8 3.4.1 User Reg…………………………………………………………………………………….8 3.4.2 Finger………………………………………………………………………………………..8 3.4.3 User Recs……………………………………………………………………………...…… www.zksgroup.com

ZKS Group

ZKS Group Co., Limited & ZKS Technology Inc

TEL: +86-21-67679389 FAX: +86-21-67679336

ZKS Group (Shanghai)

8 4. Function Keys for Clocking In/Out ………………………………………….……………8 4.1 “▲” – Clock In …………………………………………………………………….………….8 4.2 “▼” – Clock Out ………………………………………………………………….…………..8

1. Basic Introduction of the Fingerprint Time attendance and Access Control Terminal 1.1 Appearance

1.2 Technical Indicators Item

Parameter

Time Required for A Successful Confirmation

< 1S

Comparison Method

1：1 or 1：N

Time Required for A Failing Confirmation

< 1.2S

Confirmation Method

fingerprint, password, card

User Number

any number between 1 to 65535

Number of Fingerprint Inputs

3 inputs

Area of Fingerprint Input

16mm × 16mm

FAR

≤0.0001%

FRR

≤0.01%

Fingerprint Capacity

3000 fingerprints

Management Records

1000 entries

Attendance Records

80000 entries

Network Capacity

254 sets

www.zksgroup.com

ZKS Group

ZKS Group Co., Limited & ZKS Technology Inc

TEL: +86-21-67679389 FAX: +86-21-67679336

ZKS Group (Shanghai) Baud Rate

Rs232

38400

Baud Rate

Rs485

38400

Working Language

Chinese, English, option with Spanish, French and so on

Power Consumption