SF100 1


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  • 2.4-inch color display with graphical UI
    for easy operation
  • Up to 24 user-defined schedules that can be
    activated on a daily bell alert (optional)
  • Prompt audio acceptance or rejection
    signals for valid or invalid fingers
  • Compact and lightweight, small size for
    86mm (L) x 86mm (H) socket installation
  • TCP/IP or RS485 communication for various
    networking environments
  • Supports USB flash drive for offline
    data management
  • Built-in auxiliary input with enhanced flexibility to
    link with wired detector or emergency switch
  • Up to 15 multi-verification methods to
    enhance security level
  • Standard access control features such as Time zone,
  • Holiday, A&C Group, Unlock combination etc.
  • Duress Alarm offers effective protection
    against duress by threats
  • Tamper proof switch and multiple alarm outputs
  • Multi-languages customizable



SKU: SF100.

Product Description

The SF100 is an IP based fingerprint terminal works both in network and standalone
modes. In network mode, it can connect with ZKAccess3.5 software for access
control and time attendance management.
Wiegand output makes SF100 flexible to connect with ZK or any 3rd party
controllers as a slave reader. Additionally wiegand input allows two units of SF100
to configure with each other and utilize Master & Slave solution, which requires user
verification at both entrance and exit. Meanwhile, anti-passback function can be
used to maximize the security.
Auxiliary input interface allows SF100 to connect with an external source, for
instance, a smoke detector or emergency switch. Once the linkage function is
enabled through the machine menu, the device would generate an alarm signal
and open the door in case of emergency.

Model SF100
LCD 2.4-inch TFT (320 x 240) Color Screen
Fingerprint Sensor ZK Optical Sensor (500DPI)
Algorithm Version ZKFinger VX10.0
Communication TCP/IP, RS485, USB Host
Fingerprint Capacity 1,500
Card Capacity (Optional) 5,000 (EM/Mifare)
Records Capacity 80,000
Access Control Interface Electric lock, Door sensor, Alarm, Exit button, Doorbell
Wiegand Signal Wiegand input & output
Aux. Input 1ea for linkage function
Power Supply DC 12V/3A
Operating Temperature 0 ~ 45°C (32°~113°F)
Operating Humidity 20 ~ 80%
Dimension(W x L x H) 90 x 90 x 34.5mm


Additional Information

Weather Proof


Brand Name

ZKTeco | China


Finger Print, Pin Code

Access OR Attendance

Attendance Only


TCP/IP, USB Cable, USB Flash Memory, Wiegand 26, RS485

Access Control & Time Attedance

Network Devices


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