You are here

Home » Products » Time Attendance » Biometric

US20-C Series

  • Identification by RFID / Barcode / Magnetic Stripe / Fingerprint
  • Rugged keypad with 4 function keys
  • Lexan Keyboard
  • Support dual-frequency RFID
  • Internal POE

Request more info
Social Share: 
Facebook logo LinkedIn logo Twitter logo
  • US20-C Time Attendance Terminal ZKTeco
  • US20-C Time Attendance Terminal ZKTeco

 US20C-R / US20C-B / US20C-M / US20C is an innovative standalone RFID / barcode / magnetic stripe / Fingerprint time and attendance reader.

With a color 2.8 inch TFT display, offering unparalleled performance on an embedded Linux platform with all the features of a modern time and attendance reader. US20C series is an easy plug-in  solution for existing time attendance software developers who have already integrated other ZKTeco readers.  

  • Choice of Barcode, Mag Stripe, Proximity or Fingerprint device
  • 2.8” color TFT screen for display of graphics and icons. Managers can even leave SMS messages (Short Message on Screen) behind for employees reporting in/out of work
  • Supports both hard-wired TCP/IP and wireless connections. Standard RS-232 and USB host  for data downloading.
  • Rugged keypad with 4 additional function keys to customize
  • Supports up to 3,000 fingerprint templates or 10,000 cards/badges
  • All models support up to 100,000 transactions
  • US20-C Series readers optionally add HID Prox, HID iClass and 13,56MHz and Elatec modules, support dual-frequency.
  • ZKTeco provides support for software developers who wish to integrate ZKTeco readers with any application which requires verifying people.
US20C-RUS20C-BUS20C-MUS20C
External bell / alarm support YesYesYesYes
Voice promptYesYesYesYes
LanguagesMost used european languagesMost used european languagesMost used european languagesMost used european languages
Visual promptLED (GREEN/RED)LED (GREEN/RED)LED (GREEN/RED)LED (GREEN/RED)
Operating SystemEMBEDDED LINUXEMBEDDED LINUXEMBEDDED LINUXEMBEDDED LINUX
Bar code cards (3 of 9) or (2 of 5)NOYESNONO
Magnetic stripe cards (track II) NONOYESNO
125 KHz ID prox cardSTANDARDNONOSTANDARD
FingerprintsNONONOYES
Card capacity10.00010.00010.00010.000
Fingerprint templates capacityN/AN/AN/A3.000
Transaction logs10.00010.00010.00010.000
TCP/IP / for networkYESYESYESYES
USBYESNONOYES
Wi-Fi YESYESYESYES
Display2.8” color TFT screen2.8” color TFT screen2.8” color TFT screen2.8” color TFT screen
Function keys4444
SMS (Short Messages on Screen)YESYESYESYES
Operating Temperature/Humidity32-113 °F (0-45 °C) 20% to 80%32-113 °F (0-45 °C) 20% to 80%32-113 °F (0-45 °C) 20% to 80%32-113 °F (0-45 °C) 20% to 80%
Dimmensions13,97 (H) x16,51 (W) x 40,57 (D) CM13,97 (H) x16,51 (W) x 40,57 (D) CM13,97 (H) x16,51 (W) x 40,57 (D) CM13,97 (H) x16,51 (W) x 40,57 (D) CM
Weight1.35 KGS1.35 KGS1.35 KGS1.35 KGS
POEYES, internal moduleYES, internal moduleYES, internal moduleYES, internal module
Power Adapter12V DC, 1.5A12V DC, 1.5A12V DC, 1.5A12V DC, 1.5A

Data Sheet

Download Date Files
US20-C Series Data Sheet 27/01/2023
AttachmentSize
US20-C Series Data Sheet1.63 MB

User Manual

Download Date Files
User Manual for New Firmware of the Color Screen 24/10/2018