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Discontinued
ZK-AC400MF

ZK-AC400MF

  • Access and Attendance control
  • Fingerprints, keypad and Mifare cards
  • 1.500 recordings / 80.000 records
  • TCP/IP, USB, RS485, Wiegand & Relay
  • Valid for interior
  • ZKAccess Software 3.5 | ZkTimeNet 3.0
  • Description
  • Specifications
  • Contents
  • Downloads
  • ZKTeco
  • Autonomous biometric reader for Access and Time & Attendance control
  • Identification by Mifare card, fingerprint, password and/or combinations
  • ZK optical sensor
  • TFT touch screen 2,8"
  • Capacity 1.500 fingerprints and 80.000 records
  • Communication TCP/IP, RS485, USB and Wiegand 26
  • Integrated controller (Door sensor, Push-button & Relay)
  • Anti Pass-back Function
  • Compatible with ZK Access 3.5 for access control management
  • Compatible with ZK Time Net 3.0 management assistant
Brand ZKTeco
Model SF420
Hardware CPU Linux OS
Sensor Zk Optical Sensor
Sensor resolution 500DPI
Activation sensor Infrared auto-activation
Algorithm ZK Finger 10.0
Read time < 1 Sec.
Capacity Up to 1.500 fingerprints or 1.500 Mifare (13.56MHz) cards
Records 80.000 registers
Identification modes Fingerprint, Pin and combinations
Screen 2.8" Colour TFT resistive touchscreen
Communication TCP/IP, RS485 & USB
Outputs Wiegand OUT, Relay, Anti-tamper, Doorbell
Inputs Wiegand IN, Door sensor, Push to exit
Software ZK Access 3.5 / ZK Time Net 3.0 / ZK Time Net 3.0 Lite
Power DC 12 V / 3A max.
Degree of protection Valid for interior
Temp. operation -10º C ~ +45º C
Dimensions 105(W) x 105(H) x 32(Fo)mm
Weight 600 g
  • ZKTeco Biometric Reader
  • Mounting material
  • User instructions

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