SF100

The ZKTeco SF100 is an IP-based fingerprint terminal for access control and time attendance, operating in both network and standalone modes with TCP/IP, RS485, and USB connectivity.
It features Wiegand input/output for integration with third-party controllers, auxiliary input for emergency switches/smoke detectors, and up to 15 multi-verification methods including fingerprint + card.
Key Specifications
Feature
Specification
Display
2.4-inch TFT Color Screen (320×240) ​
Fingerprint Capacity
1,500 ​
Card Capacity
5,000 (optional EM/IC) ​
Record Capacity
80,000 ​
Communication
TCP/IP, RS485, USB Host ​
Access Control
Electric lock, door sensor, alarm, exit button, doorbell ​
Wiegand
Input & Output ​
Aux Input
1 (linkage with detectors/emergency) ​
Sensor
ZK Optical Sensor (500DPI) ​
Algorithm
ZKFinger V10.0 ​
Power Supply
DC 12V 3A ​
Operating Temp
0°C–45°C ​
Dimensions
90 × 90 × 34.5 mm