Discontinued
ZK-SF420-W

ZK-SF420-W

  • Access Control and Time & Attendance
  • Fingerprint, EM card and PIN
  • 1.500 users | 80.000 records
  • 2.8" TFT touchscreen, TCP/IP, USB, RS485 and Wiegand
  • Soft. ZKSmallBusiness presence 50 included
  • Soft. Attendance: ZKEnterprise
  • Description
  • Specifications
  • Contents
  • Downloads
  • ZKTeco
  • Autonomous biometric reader for access and presence control
  • Identification by fingerprint, EM card, password and/or combinations
  • ZK optical sensor
  • TFT touch screen 2.8"
  • Capacity 1.500 fingerprints and 80.000 records
  • TCP/IP, RS485, USB and Wiegand communication
  • Integrated controller (door sensor, push button and relay)
  • Anti-passback function
  • ZKTIME-SB-50 Software included
  • Compatible with ZKTime Enterprise presence management software
BrandZKTeco
ModelLC-SF420ZLM-W-1
Hardware CPULinux OS
SensorZK Optical Sensor
Sensor resolution500DPI
Activation sensorInfrared auto-activation
AlgorithmZK Finger 10.0
Read time< 1 sec
CapacityUp to 1.500 tracks or EM cards (125 kHz)
Records80.000 registers
Identification modesFingerprint, PIN, RFID card and combinations
Screen2.8" Colour TFT resistive touchscreen
CommunicationTCP/IP, RS485 & USB
OutputsWiegand OUT 26/34, relay, alarm and bell
InputsWiegand IN 26/34, door sensor and open button
SoftwareTime and Attendance Software: ZKTime Enterprise | ZKTime SmallBusiness (up to 50 users included free of charge)
PowerDC 12 V / 3 A max.
Degree of protectionValid for interior
Temp. operation-10º C ~ +45º C
Dimensions105(W) x 105(H) x 32(Fo)mm
Weight600 g
  • ZKTeco biometric device
  • Mounting material
  • User instructions

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