RFID Time & Attendance Terminal

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  • Overview
  • Function
  • Specification
  • Configuration
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S680 is an RFID Time & Attendance and Access Control Terminal with 3.5’’ TFT LCD.


With the adoption of the brand new firmware and the latest core board platform, S680 perfected its user-friendly interface and identification speed, it can also control the door and connect with 3rd party electric lock, door sensor, and exit button, etc.

Remarkable User Experience

• Intuitive and stunning UI designed with the most popular and
• internationalized element.
• Interface operation adopts modularized hierarchical design.

• Simpler, better and more logical.
• Great user interactivity.

Enhanced Features and Performance

• Multi-languages.
• Data backup and retrieve.
• Chip encryption for firmware protection.

Excellent Expandability

• Easy to extend functions and customize customers' requirements.

Technical Specifications

ID Card Capacity


Record Capacity



3.5-inch TFT Screen


TCP/IP, RS232/485, USB (host and client)

Standard Functions

ID Card, Workcode, SMS, DST, Self-Service Query, AutomaticStatus Switch, Scheduled-bell, Photo ID, Anti-passback

Access Control Interface

3rd Party Electric Lock, Door Sensor, Exit Button, Alarm

Optional Functions

Mifare/HID, GPRS, Wi-Fi, 3G, Webserver, ADMS, Multiple Verify Mode, External Printer

Wiegand Sigal

Input & Output


ZKTime.Net 3.0

Power Supply

DC 12V 1.5A

Verification Speed

≤ 1 Sec.

Operating Temp.

0°C- 45°C

Operating Humidity

20% - 80%


204.99×145.00×47.45mm (Length×Width×Thickness)



    Power Adapter 1.5M USB cable Power Adapter Cable Screw driver
    Screws Back plate Lines for Access Control Interface Mounting paper

0.4MB Data Sheet 2015-08-07
66.64MB Software 2017-08-02
100.51MB Software 2017-07-24
ZKTime Web-
310.22MB Software 2017-09-07
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