Detailed Product Description

Product Description:
T4 is the first generation advanced fingerprint product of ZKS in 2007, it is not traditional Time & Attendance and Access Control. The scientific definition is the Multimedia Time & Attendance and Access Control Identification Terminal with IP Camera system. High identification rate is less than one second; Linux operating system and ARM9 hardware platform; Big 8 inch color LCD, showing personnel image, advertising and radio and so on; Inimitable and fancy design; Particular six work codes check on work accurate attendance advantageously. It is a kind of ideal product for high end consumption.

Features:

. New version identification speed obviously improved within 0.7 second.

. Professional and nice design, installation easily.

. Large-screen color LCD display, eight inches TFT high-definition graphical interface, a
  graphical interface can show bardian and color photographs of staff.

. Identification of a variety of modes to meet the individual needs of users: Card, password can
  be any combination of verification.

. Off-line function for inconvenient network and U-disk can upload and download files and
  images.

. Embedded IP protocol and 100M high-speed network.

. The T&A can speak and have all kinds of voice prompt and read the number of staff.

. Many complementary functions: Notice, birthday wishes, give the correct time, advertising
  and so on.

. Storage capacity can be dynamically allocated with expanded storage of 1G.

. Advanced embedded Linux operating system, hardware platform of ARM9, round-the-clock
  work long hours reliable.

. Can connect to an external Wiegand 26, double readers can be formed to work
  simultaneously.

. Unique work of the six models: 16 function keys and six function keys to work, can
  effectively distinguish between on-duty, off-duty, out, out-back, overtime, off-overtime.

. A variety of modes of communications: RJ45, U-Disk, RS232/485 and so on

Technical Parameters:
Memory capacity: 60MB to 1G
Amount bytes of one fingerprint: 1668 Bytes
Period of data: Keep data for 3 years when no current
LCD: 8-inch TFT color, 640*480 Pixels
Verification mode: 1: N, 1:1  
FAR: <0. 0001%
FRR: <0. 01%
Response time: <0. 7 second
Communication: RS232/ RS485, TCP/IP, U-Disk, Weigand 26
Card Reader: Mifare one or Proximity Card
Distance: 2. 5-10 cm (Mifare one card), 2. 5-15cm (proximity card)
Video camera: 1. 3 million pixels, HDTV Color Camera
Show: Color pictures, Chinese, English and Korean, time, ID number, Name etc.
Working mode: Card, password, card+ pictures
Save function: Automatical dormancy for saving
External function (access control): Connect to external E-lock, external ID card reader and indicator light
Multimedia functions: Music, slide advertisement, notice etc.
Size: 306*210*50mm
Power supply: DC12V, 25W, 2A (AC 100V to 240 V, 50 to 60 Hz )
Warranty of period: 12 months.
Temperature and humidity: 0 - 45, 20%-80%.
Applications: Office/factory/bank/hotel etc.